{"title":"Pure Sine Inverter With Charger","description":"","products":[{"product_id":"sungoldpower-12000w-48v-split-phase-pure-sine-wave-inverter-charger","title":"SunGoldPower 12000W 48V Split Phase Pure Sine Wave Inverter Charger","description":"\u003ch1\u003eLF-PV Series Pure Sine Wave Inverter\u003c\/h1\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe LF-PV Series is a 48-volt pure sine wave inverter that combines an inverter, AC charger, and auto-transfer switch into one complete system—without MPPT.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAll-in-one system: 48V inverter, AC charger, and auto-transfer switch in one unit.\u003c\/li\u003e\n\u003cli\u003eSplit-phase design: requires 240 VAC input and can output 120 VAC or 240 VAC for a wide range of appliances; supports 50 or 60 Hz via SW4.\u003c\/li\u003e\n\u003cli\u003eAC priority by default, with battery priority selectable via SW5.\u003c\/li\u003e\n\u003cli\u003eSmart Remote Control, Automatic Generator Starting (AGS), and compatibility with different battery types.\u003c\/li\u003e\n\u003cli\u003eSuitable for a broad set of loads, from refrigerators to big home and business equipment.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSmart Remote Control\u003c\/li\u003e\n\u003cli\u003eAutomatic Generator Starting (AGS)\u003c\/li\u003e\n\u003cli\u003eSuitable for different kinds of batteries\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAC input: 240 VAC\u003c\/li\u003e\n\u003cli\u003eOutput: 120 VAC or 240 VAC (50\/60 Hz via SW4)\u003c\/li\u003e\n\u003cli\u003eAC\/Battery Priority: AC priority by default; battery priority selectable via SW5\u003c\/li\u003e\n\u003cli\u003eApplication: suitable for all kinds of loads including refrigerators, freezers, microwaves, dryers, air conditioners, pumps, and other large home\/business applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SunGoldPower","offers":[{"title":"Only Inverter","offer_id":54291085951267,"sku":"LFPV12K48V240VSP","price":2899.0,"currency_code":"USD","in_stock":true},{"title":"4 X SG48100P [20.48kwh]","offer_id":54291085984035,"sku":"LFPV12K48V240VSP+4XSG48100P","price":7199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/4342\/8643\/files\/01_6c3e2b56-f4b5-421c-abd6-c10478b3c756.jpg?v=1756340045"},{"product_id":"sungoldpower-12000w-15000w-18000w-48v-split-phase-pure-sine-wave-inverter-charger","title":"SunGoldPower 12000W\/ 15000W\/ 18000W 48V Split Phase Pure Sine Wave Inverter Charger","description":"\u003ch1\u003eLF-PV Series Pure Sine Wave Inverter\u003c\/h1\u003e\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eAll-in-one power solution that combines a 48V inverter, AC charger, and auto-transfer switch into one unit. It operates without MPPT and is built for reliable home and business use.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAll-in-one system: 48V inverter, AC charger, and auto-transfer switch in one unit.\u003c\/li\u003e\n\u003cli\u003eSplit-phase design: 240VAC input; can output 120VAC or 240VAC for a wide range of appliances. 50\/60 Hz selectable with SW4.\u003c\/li\u003e\n\u003cli\u003eAC priority by default; battery priority is selectable via SW5.\u003c\/li\u003e\n\u003cli\u003eSmart Remote Control, Automatic Generator Starting (AGS), and compatibility with different battery types.\u003c\/li\u003e\n\u003cli\u003eApplications include refrigerators, freezers, microwaves, dryers, air conditioners, pumps, and other large home or business loads.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePure sine wave output.\u003c\/li\u003e\n\u003cli\u003eIntegrated AC charger.\u003c\/li\u003e\n\u003cli\u003eAuto-transfer switch (ATS).\u003c\/li\u003e\n\u003cli\u003eSmart Remote Control.\u003c\/li\u003e\n\u003cli\u003eAutomatic Generator Starting (AGS).\u003c\/li\u003e\n\u003cli\u003eSuitable for different kinds of batteries.\u003c\/li\u003e\n\u003cli\u003eNo MPPT (the system uses a fixed charging approach).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInverter: 48V DC input.\u003c\/li\u003e\n\u003cli\u003eAC input: 240VAC split-phase.\u003c\/li\u003e\n\u003cli\u003eAC output: 120VAC or 240VAC; 50\/60 Hz selectable via SW4.\u003c\/li\u003e\n\u003cli\u003eCharger and ATS integrated into the unit.\u003c\/li\u003e\n\u003cli\u003ePower priority: AC priority by default; battery priority selectable via SW5.\u003c\/li\u003e\n\u003cli\u003eBattery compatibility: suitable for different kinds of batteries.\u003c\/li\u003e\n\u003cli\u003eNote: MPPT is not included.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SunGoldPower","offers":[{"title":"LFPV18K48V240VSP \/ Only Inverter","offer_id":54291086049571,"sku":"LFPV18K48V240VSP","price":3950.0,"currency_code":"USD","in_stock":true},{"title":"LFPV18K48V240VSP \/ 4 X SG48100P [20.48kwh]","offer_id":54291086082339,"sku":"LFPV18K48V240VSP+4XSG48100P","price":8250.0,"currency_code":"USD","in_stock":true},{"title":"LFPV15K48V240VSP \/ Only Inverter","offer_id":54291086115107,"sku":"LFPV15K48V240VSP","price":3350.0,"currency_code":"USD","in_stock":true},{"title":"LFPV15K48V240VSP \/ 4 X SG48100P [20.48kwh]","offer_id":54291086147875,"sku":"LFPV15K48V240VSP+4XSG48100P","price":7650.0,"currency_code":"USD","in_stock":true},{"title":"LFPV12K48V240VSP \/ Only Inverter","offer_id":54291086180643,"sku":"LFPV12K48V240VSP","price":2899.0,"currency_code":"USD","in_stock":true},{"title":"LFPV12K48V240VSP \/ 4 X SG48100P [20.48kwh]","offer_id":54291086213411,"sku":"LFPV12K48V240VSP+4XSG48100P","price":7199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/4342\/8643\/files\/01_7d5f44ff-ecf8-4262-8133-eb4464330079.jpg?v=1765986489"},{"product_id":"sungoldpower-15000w-48v-split-phase-pure-sine-wave-inverter-charger","title":"SunGoldPower 15000W 48V Split Phase Pure Sine Wave Inverter Charger","description":"\u003ch1\u003eLF-PV Series Pure Sine Wave Inverter\u003c\/h1\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eLF-PV Series is a 15000-watt pure sine wave inverter that combines an AC charger and an Auto-transfer switch into one complete system. It uses a split-phase design with a 240VAC input and can output 120VAC or 240VAC, with 50 or 60Hz options via the SW4. By default it runs with AC priority, and you can set battery priority with SW5. It features Smart Remote Control, Automatic Generator Starting (AGS), and is suitable for different kinds of batteries. It’s built for a wide range of home and business loads.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAll-in-one system: 15000-watt inverter, AC charger, and auto-transfer switch.\u003c\/li\u003e\n\u003cli\u003eFlexible output: 240VAC input with 120VAC or 240VAC output; 50\/60Hz selectable via SW4.\u003c\/li\u003e\n\u003cli\u003ePriority options: AC priority by default; battery priority selectable with SW5.\u003c\/li\u003e\n\u003cli\u003eSmart features: remote control and Automatic Generator Starting (AGS).\u003c\/li\u003e\n\u003cli\u003eBattery compatibility: suitable for different kinds of batteries.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSmart Remote Control for monitoring and control.\u003c\/li\u003e\n\u003cli\u003eAutomatic Generator Starting (AGS) for seamless power.\u003c\/li\u003e\n\u003cli\u003eCompatible with different kinds of batteries.\u003c\/li\u003e\n\u003cli\u003eAll-in-one design: inverter, charger, and transfer switch in one unit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInverter rating: 15000 W (pure sine wave).\u003c\/li\u003e\n\u003cli\u003eInput: 240 VAC split-phase.\u003c\/li\u003e\n\u003cli\u003eOutput: 120 VAC or 240 VAC; 50\/60 Hz selectable via SW4.\u003c\/li\u003e\n\u003cli\u003ePriority: AC priority by default; battery priority selectable via SW5.\u003c\/li\u003e\n\u003cli\u003eControl: Smart Remote Control.\u003c\/li\u003e\n\u003cli\u003eGenerator: Automatic Generator Starting (AGS).\u003c\/li\u003e\n\u003cli\u003eBattery compatibility: suitable for different kinds of batteries.\u003c\/li\u003e\n\u003cli\u003eApplications: supports refrigerators, freezers, microwaves, dryers, air conditioners, pumps, and other large loads.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SunGoldPower","offers":[{"title":"Only Inverter","offer_id":54291086639395,"sku":"LFPV15K48V240VSP","price":3350.0,"currency_code":"USD","in_stock":true},{"title":"4 X SG48100P [20.48kwh]","offer_id":54291086672163,"sku":"LFPV15K48V240VSP+4XSG48100P","price":7650.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/4342\/8643\/files\/01_003a3078-7866-446c-a618-14470387d181.jpg?v=1756340053"},{"product_id":"sungoldpower-2000w-dc-12v-pure-sine-wave-inverter-with-charger","title":"SunGoldPower 2000W DC 12V Pure Sine Wave Inverter With Charger","description":"\u003ch1\u003eLFP Series 2000W Pure Sine Wave Inverter\/Charger\u003c\/h1\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eAll-in-one power box: inverter, battery charger, and AC auto-transfer switch. Low idle. Remote control. BTS cable included.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAll-in-one: inverter, charger, and auto-transfer switch in one unit.\u003c\/li\u003e\n\u003cli\u003e120VAC input\/output; 50\/60Hz selectable with SW4.\u003c\/li\u003e\n\u003cli\u003eAC priority by default; switch to battery priority with SW5.\u003c\/li\u003e\n\u003cli\u003eAdjustable charging current from 0% to 100%.\u003c\/li\u003e\n\u003cli\u003eAuto Gen Start: generator starts when battery is low; stops after charging.\u003c\/li\u003e\n\u003cli\u003eRemote control and BTS cable included.\u003c\/li\u003e\n\u003cli\u003eLow idle consumption.\u003c\/li\u003e\n\u003cli\u003e7 battery type settings for the charger.\u003c\/li\u003e\n\u003cli\u003e10 ms typical transfer time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e2000W LFP low-frequency pure sine inverter with charger.\u003c\/li\u003e\n\u003cli\u003eAC\/Battery priority selector.\u003c\/li\u003e\n\u003cli\u003eAutomatic generator start.\u003c\/li\u003e\n\u003cli\u003eGFCI socket for safety and convenience.\u003c\/li\u003e\n\u003cli\u003eLow-frequency inverter can power a wide range of appliances.\u003c\/li\u003e\n\u003cli\u003eLCD display, remote control, BTS included.\u003c\/li\u003e\n\u003cli\u003eLow idle consumption.\u003c\/li\u003e\n\u003cli\u003e7 battery type settings for the charger.\u003c\/li\u003e\n\u003cli\u003eMulti-stage smart charger 70±5A; charger can be disabled.\u003c\/li\u003e\n\u003cli\u003e10 ms typical transfer time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e2000W 12V Low-Frequency Pure Sine Inverter\u003c\/li\u003e\n\u003cli\u003eEnglish Manual\u003c\/li\u003e\n\u003cli\u003eRemote Control\u003c\/li\u003e\n\u003cli\u003eBTS Cable\u003c\/li\u003e\n\u003cli\u003eUnit Weight: 53LB\u003c\/li\u003e\n\u003cli\u003eUnit Size: 17.4 x 9.5 x 7.8 inch\u003c\/li\u003e\n\u003cli\u003eShipping Weight: 57LB\u003c\/li\u003e\n\u003cli\u003eShipping Size: 23 x 12.6 x 12.0 inch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eInverter Output:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eContinuous Output Power: 2000W\u003c\/li\u003e\n\u003cli\u003eSurge Rating: 6000W (20 Seconds)\u003c\/li\u003e\n\u003cli\u003eOutput: 120VAC, 60Hz\u003c\/li\u003e\n\u003cli\u003eOutput Wave: Pure Sine Wave (bypass mode)\u003c\/li\u003e\n\u003cli\u003eTypical Transfer Time: 10ms (MAX)\u003c\/li\u003e\n\u003cli\u003eNominal Efficiency: \u0026gt;88%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eDC Input:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eNominal Input Voltage: 12.0Vdc\u003c\/li\u003e\n\u003cli\u003eMinimum Start Voltage: 10.0Vdc\u003c\/li\u003e\n\u003cli\u003eLow Battery Alarm: 10.5Vdc-11.0Vdc\u003c\/li\u003e\n\u003cli\u003eLow Battery Trip: 10.0Vdc-10.5Vdc (select by SW1)\u003c\/li\u003e\n\u003cli\u003eHigh Voltage Alarm: 16.0Vdc\u003c\/li\u003e\n\u003cli\u003eLow Battery Voltage Restart: 13Vdc\u003c\/li\u003e\n\u003cli\u003eIdle Consumption: 25W\u003c\/li\u003e\n\u003cli\u003ePower Saver Mode Idle Consumption: 12W\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eAC Charger:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eCharger Rate: 70±5A\u003c\/li\u003e\n\u003cli\u003eAC Input Range (Grid or Generator): 90-135VAC \/ 100-135VAC (select by SW2)\u003c\/li\u003e\n\u003cli\u003eOver Charge Protection Shutdown: 15.7V\u003c\/li\u003e\n\u003cli\u003eSelectable Charge Setting: off 0%-100%\u003c\/li\u003e\n\u003cli\u003e3-step intelligent battery charger\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SunGoldPower","offers":[{"title":"Default Title","offer_id":54291087360291,"sku":"LFP2K12V120VSG","price":730.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/4342\/8643\/files\/01-1-319199.jpg?v=1756340068"},{"product_id":"sungoldpower-2000w-3000w-4000w-dc-12v-pure-sine-wave-inverter-with-charger","title":"SunGoldPower 2000W\/ 3000W\/ 4000W DC 12V Pure Sine Wave Inverter With Charger","description":"\u003ch1\u003eLFP Series Pure Sine Wave Inverter (3000W \/ 2000W \/ 4000W)\u003c\/h1\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eA compact unit that combines an inverter, a battery charger, and an AC auto-transfer switch. Low frequency, low idle current, BTS cable, and remote control included.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThis LFP Series inverter is a combined inverter, charger, and auto-transfer switch. It keeps the power path simple with low frequency and low idle current.\u003c\/li\u003e\n\u003cli\u003eAccepts 120VAC input and provides 120VAC output for appliances, with 50 or 60Hz selectable via the SW4 switch.\u003c\/li\u003e\n\u003cli\u003eAuto Gen Start lets a generator kick in when the battery is low and turns off after charging finishes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAC\/Battery Priority: default is AC priority, with battery priority available via SW5.\u003c\/li\u003e\n\u003cli\u003eAdjustable Charging Current: 12V pure sine inverter charge current adjustable from 0% to 100% via a liner switch.\u003c\/li\u003e\n\u003cli\u003eLow frequency, low idle current, BTS cable, and remote control support.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower: 3000W \/ 2000W \/ 4000W\u003c\/li\u003e\n\u003cli\u003eInput: 120VAC\u003c\/li\u003e\n\u003cli\u003eOutput: 120VAC\u003c\/li\u003e\n\u003cli\u003eFrequency: 50Hz or 60Hz (via SW4)\u003c\/li\u003e\n\u003cli\u003eBattery: 12V\u003c\/li\u003e\n\u003cli\u003eIncludes: remote control, BTS cable\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SunGoldPower","offers":[{"title":"Only Inverter","offer_id":54291087393059,"sku":"LFP2K12V120VSG","price":730.0,"currency_code":"USD","in_stock":true},{"title":"2 X LFP12-200A [51.2kwh]","offer_id":54291087425827,"sku":"LFP2K12V120VSG+2*LFP12-200A","price":1890.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/4342\/8643\/files\/01-1-319199_6529532a-c9da-4d3f-b3a4-1bf0056564e1.jpg?v=1756340071"},{"product_id":"sungoldpower-3000w-dc-24v-pure-sine-wave-inverter-with-charger","title":"SunGoldPower 3000W DC 24V Pure Sine Wave Inverter With Charger","description":"\u003ch1\u003eLFP Series 3000W Low-Frequency Pure Sine Inverter with Charger\u003c\/h1\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThis 3000W inverter combines an inverter, battery charger, and AC auto-transfer switch. It’s a low-frequency pure sine device with low idle current. Includes BTS cable and remote control for easy setup. It switching between grid and battery and can auto-start a generator when needed.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3-in-1 power: inverter, charger, and AC auto-transfer switch. Low idle current. BTS cable. Remote control.\u003c\/li\u003e\n\u003cli\u003e120VAC input and 120VAC output. 50\/60Hz output selectable via SW4.\u003c\/li\u003e\n\u003cli\u003eAC\/Battery Priority by default; switch to Battery Priority with SW5.\u003c\/li\u003e\n\u003cli\u003eAdjustable charging current from 0 to 100% via a dial switch.\u003c\/li\u003e\n\u003cli\u003eAuto Gen Start: generator starts when battery is low and stops after charging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e3000W LFP Series Low-Frequency Pure Sine Inverter With Charger.\u003c\/li\u003e\n\u003cli\u003eAC\/Battery Priority Selector.\u003c\/li\u003e\n\u003cli\u003eAutomatic Generator Start.\u003c\/li\u003e\n\u003cli\u003eGFCI Socket for safety and convenience.\u003c\/li\u003e\n\u003cli\u003eMarine coated and protected.\u003c\/li\u003e\n\u003cli\u003eLCD Display, Remote Control, BTS included.\u003c\/li\u003e\n\u003cli\u003eLow Idle Consumption.\u003c\/li\u003e\n\u003cli\u003e7 battery type settings for the charger.\u003c\/li\u003e\n\u003cli\u003eMulti-Stage Smart Charger up to 40A; charger can be disabled.\u003c\/li\u003e\n\u003cli\u003e10 ms typical transfer time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInverter Output\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eContinuous Output Power: 3000W\u003c\/li\u003e\n\u003cli\u003eSurge Rating: 9000W (20 seconds)\u003c\/li\u003e\n\u003cli\u003eOutput: 120VAC, 60Hz\u003c\/li\u003e\n\u003cli\u003eOutput Wave: Pure Sine Wave (bypass mode)\u003c\/li\u003e\n\u003cli\u003eTypical Transfer Time: 10ms (MAX)\u003c\/li\u003e\n\u003cli\u003eNominal Efficiency: \u0026gt;88%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDC Input\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eNominal Input Voltage: 24.0Vdc\u003c\/li\u003e\n\u003cli\u003eMinimum Start Voltage: 20.0Vdc\u003c\/li\u003e\n\u003cli\u003eLow Battery Alarm: 21.0Vdc-22.0Vdc\u003c\/li\u003e\n\u003cli\u003eLow Battery Trip: 20.0Vdc-21.0Vdc (select by SW1)\u003c\/li\u003e\n\u003cli\u003eHigh Voltage Alarm: 32.0Vdc\u003c\/li\u003e\n\u003cli\u003eLow Battery Voltage Restart: 26Vdc\u003c\/li\u003e\n\u003cli\u003eIdle Consumption: 39W\u003c\/li\u003e\n\u003cli\u003ePower Saver Mode Idle Consumption: 16W\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAC Charger\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eCharger Rate: Max 40A\u003c\/li\u003e\n\u003cli\u003eAC Input Range (Grid or Generator): 90V-135VAC\/100V-135VAC (selected by SW2)\u003c\/li\u003e\n\u003cli\u003eOver Charge Protection Shutdown: 31.4V\u003c\/li\u003e\n\u003cli\u003eSelectable Charge Setting based on battery type: Adjustable current from off-20%-100%\u003c\/li\u003e\n\u003cli\u003e4-step intelligent battery charger\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SunGoldPower","offers":[{"title":"Only Inverter","offer_id":54291088015651,"sku":"LFP3K24V120VSG","price":859.0,"currency_code":"USD","in_stock":true},{"title":"2 X LFP24-100A [5.12KWH]","offer_id":54291088048419,"sku":"LFP3K24V120VSG+2*LFP24-100A","price":2019.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/4342\/8643\/files\/01_620d89fb-035a-4044-862b-0b44abba3781-886298.jpg?v=1756340083"},{"product_id":"sungoldpower-4000w-dc-12v-pure-sine-wave-inverter-with-charger","title":"SunGoldPower 4000W DC 12V Pure Sine Wave Inverter With Charger","description":"\u003ch1\u003eLFP Series 12V Pure Sine Wave Inverter Charger — 4000W\u003c\/h1\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe LFP Series is a 12-volt pure sine wave inverter that blends an inverter, battery charger, and AC auto-transfer switch in one unit. It runs with low idle current, includes a BTS cable, and comes with remote control for easy setup and monitoring.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAll-in-one solution: inverter, charger, and auto-transfer switch in one box.\u003c\/li\u003e\n\u003cli\u003eLow idle current saves energy.\u003c\/li\u003e\n\u003cli\u003eRemote control for quick setup and operation.\u003c\/li\u003e\n\u003cli\u003eAuto Gen Start helps keep power when batteries run low.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4000-watt inverter charger with 120VAC input and 120VAC output. Supports 50 or 60 Hz via SW4.\u003c\/li\u003e\n\u003cli\u003eAC Priority by default; switch SW5 lets you choose battery priority.\u003c\/li\u003e\n\u003cli\u003eAdjustable charging current from 0% to 100% using a linear switch.\u003c\/li\u003e\n\u003cli\u003eAuto Gen Start starts a generator when battery voltage is low and stops after charging completes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVoltage: 12V\u003c\/li\u003e\n\u003cli\u003ePower: 4000W (inverter output)\u003c\/li\u003e\n\u003cli\u003eInput: 120VAC\u003c\/li\u003e\n\u003cli\u003eOutput: 120VAC\u003c\/li\u003e\n\u003cli\u003eFrequency: 50\/60 Hz selectable via SW4\u003c\/li\u003e\n\u003cli\u003ePriority: AC by default; battery priority via SW5\u003c\/li\u003e\n\u003cli\u003eCharging: adjustable 0-100% via a linear switch\u003c\/li\u003e\n\u003cli\u003eAuto Gen Start compatible\u003c\/li\u003e\n\u003cli\u003eIncludes BTS cable and remote control\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SunGoldPower","offers":[{"title":"Only Inverter","offer_id":54291090211107,"sku":"LFP4K12V120VSG","price":1020.0,"currency_code":"USD","in_stock":true},{"title":"2 X LFP12-200A [5.12KWH]","offer_id":54291090243875,"sku":"LFP4K12V120VSG+2*LFP12-200A","price":2180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/4342\/8643\/files\/01-171920_b4e59211-e64a-4e51-b6e3-d6e841b3ecdd.jpg?v=1756340100"},{"product_id":"sungoldpower-4000w-dc-12v-split-phase-pure-sine-wave-inverter-with-charger","title":"SunGoldPower 4000W DC 12V Split Phase Pure Sine Wave Inverter With Charger","description":"\u003ch1\u003eLFP Series 4000W Pure Sine Wave Inverter\/Charger\u003c\/h1\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eA compact, all-in-one power solution. This LFP series unit combines an inverter, battery charger, and AC auto-transfer switch. It runs from a 12V battery, accepts 240V input, and can output 120V or 240V with 50\/60Hz options. It’s designed for efficiency, remote control, and easy integration into off-grid or backup systems.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4000W continuous power with high surge capability for startup peaks.\u003c\/li\u003e\n\u003cli\u003eOutput selectable as 120V or 240V, plus 50\/60Hz support.\u003c\/li\u003e\n\u003cli\u003eAC priority by default, switchable to battery priority when needed.\u003c\/li\u003e\n\u003cli\u003eAuto generator start on low battery, and stop after charging completes.\u003c\/li\u003e\n\u003cli\u003eAdjustable charging current from 0% to 100% and 7 battery type settings.\u003c\/li\u003e\n\u003cli\u003eLow idle consumption for energy savings (18W in saver mode, 45W saver-off).\u003c\/li\u003e\n\u003cli\u003e10 ms typical transfer time for seamless power transfer.\u003c\/li\u003e\n\u003cli\u003eLCD display and remote control for easy monitoring and control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4000W Low-Frequency Pure Sine Inverter With Charger.\u003c\/li\u003e\n\u003cli\u003eAC\/Battery Priority Selector.\u003c\/li\u003e\n\u003cli\u003eAutomatic Generator Start.\u003c\/li\u003e\n\u003cli\u003eSafety and Convenience.\u003c\/li\u003e\n\u003cli\u003eThe low-frequency inverter can power a wide range of appliances.\u003c\/li\u003e\n\u003cli\u003eLCD Display, Remote Control.\u003c\/li\u003e\n\u003cli\u003eLow Idle Consumption.\u003c\/li\u003e\n\u003cli\u003e7 battery type settings for the charger.\u003c\/li\u003e\n\u003cli\u003eMulti Stage Smart charger 120+\/-5A; charger can be disabled.\u003c\/li\u003e\n\u003cli\u003e10 ms typical transfer time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInverter Output\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eContinuous Output Power: 4000W\u003c\/li\u003e\n\u003cli\u003eSurge Rating: 12000W (20 seconds)\u003c\/li\u003e\n\u003cli\u003eOutput: AC120V and AC240V, 60Hz\u003c\/li\u003e\n\u003cli\u003eAC Input: 240V\u003c\/li\u003e\n\u003cli\u003eOutput Wave: Pure Sine Wave (bypass mode)\u003c\/li\u003e\n\u003cli\u003eTypical Transfer Time: 10 ms (MAX)\u003c\/li\u003e\n\u003cli\u003eNominal Efficiency: \u0026gt;88%\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eDC Input\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eNominal Input Voltage: 12.0Vdc\u003c\/li\u003e\n\u003cli\u003eMinimum Start Voltage: 10.0Vdc\u003c\/li\u003e\n\u003cli\u003eLow Battery Alarm: 10.5Vdc–11.0Vdc\u003c\/li\u003e\n\u003cli\u003eLow Battery Trip: 10.0Vdc–10.5Vdc (select by SW1)\u003c\/li\u003e\n\u003cli\u003eHigh Voltage Alarm: 16.0Vdc\u003c\/li\u003e\n\u003cli\u003eLow Battery Voltage Restart: 13Vdc\u003c\/li\u003e\n\u003cli\u003eIdle Consumption: 45W\u003c\/li\u003e\n\u003cli\u003ePower Saver Mode Idle Consumption: 18W\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\n\u003cstrong\u003eAC Charger\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eCharger Rate: 120+\/-5A\u003c\/li\u003e\n\u003cli\u003eAC Input Range (Grid or Generator): 90–135VAC\/100–135VAC (select by SW2), 140–270VAC\/184–253VAC (select by SW2)\u003c\/li\u003e\n\u003cli\u003eOver Charge Protection Shutdown: 15.7V\u003c\/li\u003e\n\u003cli\u003eSelectable Charge Setting based on battery type\u003c\/li\u003e\n\u003cli\u003eAdjustable charge current: off 0%–100%\u003c\/li\u003e\n\u003cli\u003e3-step intelligent battery charger\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\u003cli\u003e\u003cstrong\u003ePackaging\u003c\/strong\u003e\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003e4000W 12V Low-Frequency Pure Sine Inverter\u003c\/li\u003e\n\u003cli\u003eEnglish Manual\u003c\/li\u003e\n\u003cli\u003eRemote Control\u003c\/li\u003e\n\u003cli\u003eBTS Cable\u003c\/li\u003e\n\u003cli\u003eUnit Weight: 53LB\u003c\/li\u003e\n\u003cli\u003eUnit Size: 17.4 x 9.5 x 7.8 inch\u003c\/li\u003e\n\u003cli\u003eShipping Weight: 57LB\u003c\/li\u003e\n\u003cli\u003eShipping Size: 26 x 12.6 x 12.0 inch\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e","brand":"SunGoldPower","offers":[{"title":"Only Inverter","offer_id":54291090276643,"sku":"LFP4K12V240VSP","price":1040.0,"currency_code":"USD","in_stock":true},{"title":"2 X LFP12-200A [5.12KWH]","offer_id":54291090309411,"sku":"LFP4K12V240VSP+2*LFP12-200A","price":2200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/4342\/8643\/files\/01_06a6912e-5b68-4571-a5a9-d2b035c61164-181963.jpg?v=1756340103"},{"product_id":"sungoldpower-4000w-dc-24v-pure-sine-wave-inverter-with-charger","title":"SunGoldPower 4000W DC 24V Pure Sine Wave Inverter With Charger","description":"\u003ch1\u003eLFP Series 4000W Pure Sine Wave Inverter\/Charger\u003c\/h1\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eA 4000W low-frequency inverter that combines an inverter, battery charger, and AC auto-transfer switch. It runs with low idle current and includes a BTS cable and remote control for easy setup.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower all your essential appliances with 4000W continuous output.\u003c\/li\u003e\n\u003cli\u003eAC priority by default, switchable to battery priority when needed.\u003c\/li\u003e\n\u003cli\u003eAuto Generator Start to kick in when battery is low, then stop after charging.\u003c\/li\u003e\n\u003cli\u003eAdjustable charging current from 0% to 100% for flexible battery care.\u003c\/li\u003e\n\u003cli\u003eLow idle consumption to save energy when idle.\u003c\/li\u003e\n\u003cli\u003eFast transfer time to switch between AC and battery power (typical 10 ms).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4000W Low-Frequency Pure Sine Inverter with Charger.\u003c\/li\u003e\n\u003cli\u003eAC\/Battery Priority selector.\u003c\/li\u003e\n\u003cli\u003eAutomatic Generator Start.\u003c\/li\u003e\n\u003cli\u003eSafety and convenience built-in.\u003c\/li\u003e\n\u003cli\u003eLow-frequency inverter powers a wide range of appliances.\u003c\/li\u003e\n\u003cli\u003eLCD display, remote control, BTS included.\u003c\/li\u003e\n\u003cli\u003eLow idle consumption.\u003c\/li\u003e\n\u003cli\u003e7 battery type settings for the charger.\u003c\/li\u003e\n\u003cli\u003eMulti-stage smart charger 65±5A; charger can be disabled.\u003c\/li\u003e\n\u003cli\u003e10 ms typical transfer time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInverter Output: Continuous 4000W; Surge 12000W (20 seconds); Output 120VAC, 60Hz; Pure Sine Wave (bypass mode); Typical transfer time 10ms; Nominal efficiency \u0026gt;88%.\u003c\/li\u003e\n\u003cli\u003eDC Input: Nominal 24.0V; Minimum start voltage 20.0V; Low battery alarm 21.0V–22.0V; Low battery trip 20.0V–21.0V (SW1); High voltage alarm 32.0V; Low battery voltage restart 26.0V; Idle consumption 48W; Power saver idle consumption 19W.\u003c\/li\u003e\n\u003cli\u003eAC Charger: 65±5A; Input range (Grid or Generator) 90–135VAC\/100–135VAC (SW2); Over-charge protection shutdown 31.4V; Adjustable charge setting 0–20–100%; 4-step intelligent charger.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SunGoldPower","offers":[{"title":"Only Inverter","offer_id":54291090342179,"sku":"LFP4K24V120VSG","price":1020.0,"currency_code":"USD","in_stock":true},{"title":"2 X LFP24-100A [5.12KWH]","offer_id":54291090374947,"sku":"LFP4K24V120VSG+2*LFP24-100A","price":2180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/4342\/8643\/files\/01_f3a12d59-80a6-4eb3-9e22-562254a4656b-788495.jpg?v=1756340104"},{"product_id":"sungoldpower-4000w-dc-24v-split-phase-pure-sine-wave-inverter-with-charger","title":"SunGoldPower 4000W DC 24V Split Phase Pure Sine Wave Inverter With Charger","description":"\u003ch1\u003eLFP Series Pure Sine Wave Inverter\u003c\/h1\u003e\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eA compact all-in-one power solution that combines an inverter, battery charger, and AC auto-transfer switch. Low-frequency design, low idle current, BTS cable, and remote control.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDelivers clean, pure sine wave power to sensitive appliances.\u003c\/li\u003e\n\u003cli\u003eSeamless power transfer with AC auto-transfer switch.\u003c\/li\u003e\n\u003cli\u003eAuto generator start when the battery runs low.\u003c\/li\u003e\n\u003cli\u003eLow idle current saves energy in standby.\u003c\/li\u003e\n\u003cli\u003eRemote control support for easy setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eInverter, battery charger, and AC auto-transfer switch in one unit.\u003c\/li\u003e\n\u003cli\u003eSplit-phase 4000-watt inverter. Requires 240VAC input and can provide 120VAC or 240VAC output; supports 50\/60Hz via SW4.\u003c\/li\u003e\n\u003cli\u003eAC\/Battery Priority: AC priority by default; battery priority selectable with SW5.\u003c\/li\u003e\n\u003cli\u003eAdjustable charging current: max charge current adjustable from 0% to 100% via a linear switch.\u003c\/li\u003e\n\u003cli\u003eAuto Gen Start: starts a generator when the battery voltage is low and stops after charging is finished.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower rating: 4000 W (split-phase)\u003c\/li\u003e\n\u003cli\u003eInput voltage: 240 VAC\u003c\/li\u003e\n\u003cli\u003eOutput voltage: 120 VAC or 240 VAC (selectable)\u003c\/li\u003e\n\u003cli\u003eFrequency: 50 Hz or 60 Hz (selectable via SW4)\u003c\/li\u003e\n\u003cli\u003ePriority: AC priority by default; battery priority selectable via SW5\u003c\/li\u003e\n\u003cli\u003eCharging current: adjustable 0–100%\u003c\/li\u003e\n\u003cli\u003eAuto Gen Start: supported\u003c\/li\u003e\n\u003cli\u003eIncludes BTS cable and remote control capability\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SunGoldPower","offers":[{"title":"Only Inverter [Brand New]","offer_id":54291090407715,"sku":"LFP4K24V240VSP","price":1040.0,"currency_code":"USD","in_stock":true},{"title":"2 X LFP24-100A [5.12KWH]","offer_id":54291090473251,"sku":"LFP4K24V240VSP+2*LFP24-100A","price":2200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/4342\/8643\/files\/5_6ab5da9d-935e-4053-bbdb-3e2152db17cc-411735.webp?v=1756340105"},{"product_id":"sungoldpower-4000w-dc-48v-split-phase-pure-sine-wave-inverter-with-charger-ul1741-standard","title":"SunGoldPower 4000W DC 48V Split Phase Pure Sine Wave Inverter With Charger UL1741 Standard","description":"\u003ch1\u003eLFP Series 4000W Pure Sine Wave Inverter\u003c\/h1\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eAll-in-one power hub: inverter, battery charger, and AC auto-transfer switch. Low-frequency design with low idle current, BTS cable support, and remote control. UL1741 listed.\u003c\/p\u003e\n\n\u003ch3\u003eBenefits\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAll-in-one solution: inverter, charger, and auto-transfer switch in one unit.\u003c\/li\u003e\n\u003cli\u003eLow-frequency design keeps idle draw down.\u003c\/li\u003e\n\u003cli\u003eUL1741 compliant for safety and reliability.\u003c\/li\u003e\n\u003cli\u003eRemote control support for easy setup and monitoring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSplit-phase 4000W inverter requires 240VAC input and can provide 120VAC or 240VAC output for a wide range of appliances; outputs 50 or 60Hz via SW4.\u003c\/li\u003e\n\u003cli\u003eAC priority by default; battery priority selectable via SW5 switch.\u003c\/li\u003e\n\u003cli\u003eAdjustable charging current from 0% to 100% using a switch.\u003c\/li\u003e\n\u003cli\u003eAuto Gen Start: generator can start when battery voltage is low and stop after charging completes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower: 4000 W (split-phase)\u003c\/li\u003e\n\u003cli\u003eInput: 240 VAC\u003c\/li\u003e\n\u003cli\u003eOutput: 120 VAC or 240 VAC; 50\/60 Hz (via SW4)\u003c\/li\u003e\n\u003cli\u003eAC\/Battery priority: default AC priority; battery priority via SW5\u003c\/li\u003e\n\u003cli\u003eCharging: adjustable current 0–100%\u003c\/li\u003e\n\u003cli\u003eAuto Gen Start: yes\u003c\/li\u003e\n\u003cli\u003eStandards: UL1741\u003c\/li\u003e\n\u003cli\u003eNotes: low frequency, low idle current, BTS cable, remote control\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SunGoldPower","offers":[{"title":"Default Title","offer_id":54291090506019,"sku":"LFP4K48V240VSP","price":1040.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/4342\/8643\/files\/01_a6f48d93-985c-4003-8971-3a9dcbfc1d6c-632334.jpg?v=1756340107"}],"url":"https:\/\/techwaveessentials.com\/collections\/pure-sine-inverter-with-charger.oembed","provider":"TechWave Essentials","version":"1.0","type":"link"}