{"title":"Renogy Battery Chargers","description":"","products":[{"product_id":"renogy-12v-24v-ip67-50a-dc-dc-battery-charger-with-mppt-rbc2125ds-21w-us","title":"Renogy | 12V\/24V IP67 50A DC-DC Battery Charger with MPPT | RBC2125DS-21W-US","description":"\u003cbody\u003e\n\n\n\u003cmeta charset=\"utf-8\"\u003e\n\u003ctitle\u003eRENOGY 12V\/24V IP67 50A DC-DC Battery Charger with MPPT\u003c\/title\u003e\n\n\n\n\u003ch1\u003eRENOGY 12V\/24V IP67 50A DC-DC Battery Charger with MPPT (RBC2125DS)\u003c\/h1\u003e\n\n\u003ch4\u003eHeadline\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eAll-weather 50A DC-DC charger with MPPT and dual-input boost\/buck for 12V\/24V systems\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003e\nThis compact, IP67-rated DC-DC charger combines MPPT solar charging with alternator input and automatic boost\/buck logic to keep your house battery topped up while minimizing generator use. It delivers up to 720W (50A at 12V \/ 25A at 24V), supports multiple battery chemistries, and gives you Bluetooth\/CAN connectivity for monitoring and configuration.\n\u003c\/p\u003e\n\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSpend less time worrying about battery levels — the charger automatically prioritizes solar and alternator power to maintain your house battery.\u003c\/li\u003e\n\u003cli\u003eKeep more living space usable — a small, engine-compartment-mountable unit frees up storage and reduces clutter.\u003c\/li\u003e\n\u003cli\u003eReduce generator runtime — efficient MPPT charging and auto-switching lower the need for generator support.\u003c\/li\u003e\n\u003cli\u003eStart reliably — the charger provides a trickle charge to the starter battery so your vehicle is ready when you are.\u003c\/li\u003e\n\u003cli\u003eMonitor and adjust on the go — Bluetooth and CAN connectivity let you check performance and change settings without opening the unit.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDual-input design: accepts solar and alternator input and intelligently combines them.\u003c\/li\u003e\n\u003cli\u003eBoost and buck voltage logic: supports charging between 12V and 24V systems.\u003c\/li\u003e\n\u003cli\u003eMPPT solar charging: prioritizes solar energy and maximizes harvest from panels.\u003c\/li\u003e\n\u003cli\u003eAutomatic mode switching: seamlessly switches between solar and alternator input for continuous charging.\u003c\/li\u003e\n\u003cli\u003eBluetooth energy monitoring with wired CAN communication for data and configuration.\u003c\/li\u003e\n\u003cli\u003eCompatible with both smart and traditional alternators; input tuning available via Bluetooth or display devices.\u003c\/li\u003e\n\u003cli\u003eMultiple battery profiles: AGM\/SLD, GEL, FLD, LI, and USER-configurable options.\u003c\/li\u003e\n\u003cli\u003eIP67 enclosure and glue-filled design for waterproofing and outdoor use.\u003c\/li\u003e\n\u003cli\u003eComprehensive electrical protections: reverse polarity, overvoltage, over-discharge, overcurrent, and over-temperature.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eModel: RBC2125DS\u003c\/li\u003e\n\u003cli\u003eSystem voltage: 12V\/24V ? 12V\/24V (boost\/buck capability)\u003c\/li\u003e\n\u003cli\u003eSolar input voltage: up to 50 VDC (compatible with rigid and flexible modules)\u003c\/li\u003e\n\u003cli\u003eMaximum solar power supported: up to 720 W\u003c\/li\u003e\n\u003cli\u003eOutput voltage: 9–32 VDC\u003c\/li\u003e\n\u003cli\u003eAlternator input range: 9–32 VDC\u003c\/li\u003e\n\u003cli\u003eMaximum output current: 12V @ 50 A ; 24V @ 25 A\u003c\/li\u003e\n\u003cli\u003eOutput power: 720 W\u003c\/li\u003e\n\u003cli\u003eOutput fuse rating: 75 A – 100 A\u003c\/li\u003e\n\u003cli\u003eInput fuse rating: 60 A – 80 A\u003c\/li\u003e\n\u003cli\u003eMPPT tracking efficiency: 99%\u003c\/li\u003e\n\u003cli\u003eMPPT charging efficiency: 97%\u003c\/li\u003e\n\u003cli\u003eConversion efficiency: 94%\u003c\/li\u003e\n\u003cli\u003eTemperature compensation: -3 mV\/°C per 2V (Non?Lithium); 0 mV\/°C per 2V (Lithium, no compensation)\u003c\/li\u003e\n\u003cli\u003eIdle power consumption: \u0026lt; 100 mA\u003c\/li\u003e\n\u003cli\u003eOperating temperature range: -31°F to 176°F (-35°C to 80°C)\u003c\/li\u003e\n\u003cli\u003eStorage temperature range: -40°F to 212°F (-40°C to 100°C)\u003c\/li\u003e\n\u003cli\u003eMaximum operating altitude: 3500 m\u003c\/li\u003e\n\u003cli\u003eEnclosure rating: IP67\u003c\/li\u003e\n\u003cli\u003eDimensions: 7.01 × 4.78 × 1.47 in (178.2 × 121.5 × 37.5 mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 4.10 lb (1.86 kg)\u003c\/li\u003e\n\u003cli\u003eTerminal range: 8 AWG – 4 AWG\u003c\/li\u003e\n\u003cli\u003eBattery types supported: AGM\/SLD, GEL, FLD, LI, USER (custom profile)\u003c\/li\u003e\n\u003cli\u003eCommunication protocols: Bluetooth, Modbus, RV?C, wired CAN\u003c\/li\u003e\n\u003cli\u003eCertifications: UL1741, CE, RoHS, FCC Part 15 Class B\u003c\/li\u003e\n\u003cli\u003eProtections: reverse polarity, overvoltage, over-discharge, overcurrent, over-temperature\u003c\/li\u003e\n\u003cli\u003eWarranty: 5-year material and workmanship warranty\u003c\/li\u003e\n\u003cli\u003ePackage contents:\n\u003cul\u003e\n\u003cli\u003eIP67 50A DC-DC Battery Charger with MPPT — 1×\u003c\/li\u003e\n\u003cli\u003eBattery temperature sensor — 1×\u003c\/li\u003e\n\u003cli\u003eRing terminals — 4×\u003c\/li\u003e\n\u003cli\u003eMounting screw (ST4 × 20 mm) — 1×\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\u003c\/body\u003e","brand":"Renogy","offers":[{"title":"No","offer_id":54473160130851,"sku":"RBC2125DS-21W-US","price":399.99,"currency_code":"USD","in_stock":true},{"title":"Yes","offer_id":54473160163619,"sku":"KIT-RBC2125DS-W02W-US","price":429.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/4342\/8643\/files\/2_9c28d0c0-b8d5-403e-b408-d2a43ef9e3b1.jpg?v=1762394341"},{"product_id":"renogy-12v-20a-40a-dc-to-dc-battery-charger-rbc40d1u-us","title":"Renogy | 12V 20A\/40A DC to DC Battery Charger | RBC40D1U-US","description":"\u003cbody\u003e\n\n\n\u003ch1\u003eRenogy 12V 40A DC to DC Battery Charger\u003c\/h1\u003e\n\n\u003ch4\u003eCompact, smart charging for vehicles, vans, and boats\u003c\/h4\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003e\nThe Renogy 12V 40A DC-to-DC Charger (2nd generation DCC) delivers efficient, controlled charging for a separate service battery while protecting your starter battery. It supports traditional and smart alternators\/generators, offers remote monitoring via Bluetooth and the Renogy apps, and adapts charging behavior in high temperatures for safer operation.\n\u003c\/p\u003e\n\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eKeep your starter battery safe automatically so your vehicle starts reliably.\u003c\/li\u003e\n\u003cli\u003eMonitor and adjust charging from your phone to avoid surprises on the road.\u003c\/li\u003e\n\u003cli\u003eExtend service battery life by using temperature-aware and lithium activation controls.\u003c\/li\u003e\n\u003cli\u003eInstall in tight or humid spaces thanks to a compact, corrosion-resistant design.\u003c\/li\u003e\n\u003cli\u003eReduce cabin noise with a quiet cooling solution for a more comfortable ride or cabin.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e12V DC-to-DC charging with up to 40A output for dedicated service batteries.\u003c\/li\u003e\n\u003cli\u003eUp to 94% charging efficiency under optimal conditions.\u003c\/li\u003e\n\u003cli\u003eAlternator running detection to safeguard the starter battery.\u003c\/li\u003e\n\u003cli\u003eBT-2 Bluetooth compatibility for remote monitoring and control via Renogy apps (DC Home \/ Core).\u003c\/li\u003e\n\u003cli\u003e365-day data logging available through the Bluetooth\/app connection.\u003c\/li\u003e\n\u003cli\u003eLi battery activation On\/Off to enable or disable lithium activation based on battery status.\u003c\/li\u003e\n\u003cli\u003eAdvanced charging logic with four-stage charging: bulk, constant voltage, float, and equalization.\u003c\/li\u003e\n\u003cli\u003eAutomatic output reduction in high-temperature environments for safe, continuous operation.\u003c\/li\u003e\n\u003cli\u003eIncludes a battery temperature sensor to adjust charging for optimal battery health.\u003c\/li\u003e\n\u003cli\u003eCompact, corrosion-resistant enclosure suitable for small cabins and marine environments.\u003c\/li\u003e\n\u003cli\u003eNatural heat dissipation and quiet cooling design (approx. 30 dB noise level).\u003c\/li\u003e\n\u003cli\u003eCustom charging mode and compatibility with common 12V battery types (AGM, Flooded, GEL, Sealed lead-acid).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eNominal system voltage: 12 V\u003c\/li\u003e\n\u003cli\u003eMaximum output current: 40 A\u003c\/li\u003e\n\u003cli\u003eMaximum charging efficiency: up to 94%\u003c\/li\u003e\n\u003cli\u003eBattery compatibility: AGM, Flooded (FLD), GEL, Sealed Lead-acid (SLD); custom mode available\u003c\/li\u003e\n\u003cli\u003eCharging stages: 4-stage charging (bulk, constant voltage, float, equalization)\u003c\/li\u003e\n\u003cli\u003eBluetooth: Compatible with RENOGY BT-2 module for app connectivity (DC Home \/ Core)\u003c\/li\u003e\n\u003cli\u003eData logging: Stores up to 365 days of monitoring data via app connection\u003c\/li\u003e\n\u003cli\u003eIncluded accessories: Battery temperature sensor\u003c\/li\u003e\n\u003cli\u003eEnvironmental design: Corrosion-resistant enclosure suitable for marine\/humid conditions\u003c\/li\u003e\n\u003cli\u003eCooling: Natural heat dissipation with low-noise cooling (~30 dB)\u003c\/li\u003e\n\u003cli\u003eThermal behavior: Intelligent high-temperature derating to reduce output and protect the system\u003c\/li\u003e\n\u003cli\u003eInstallation notes: Mount horizontally for better venting; install close to the service battery when possible\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003c\/body\u003e","brand":"Renogy","offers":[{"title":"40A (Final Price: $149.99)","offer_id":54473161179427,"sku":"RBC40D1U-US","price":199.99,"currency_code":"USD","in_stock":true},{"title":"20A","offer_id":54473161212195,"sku":"RBC20D1U-US","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/4342\/8643\/files\/01__81342.1751961790.1280.1280.jpg?v=1762394368"},{"product_id":"renogy-40a-dc-dc-battery-charger-with-mppt-rbc40d1s-us","title":"Renogy | 40A DC-DC Battery Charger with MPPT | RBC40D1S-US","description":"\u003cp\u003e \u003c\/p\u003e\n\u003ch1\u003e40A DC-DC Battery Charger with MPPT\u003c\/h1\u003e\n\u003ch4\u003eReliable 40A DC-DC Charger with Integrated MPPT\u003c\/h4\u003e\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eA compact DC-DC battery charger that delivers up to 40 amps and includes an MPPT solar charge controller. Designed for vehicle and off-grid systems, it charges a secondary battery from either the alternator or solar panels while managing battery health with multi-stage charging.\u003c\/p\u003e\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eKeep your house battery topped up reliably while driving or from solar, so you have power when you need it.\u003c\/li\u003e\n\u003cli\u003eGet more usable energy from solar panels thanks to MPPT tracking, reducing the need to run the engine or generator.\u003c\/li\u003e\n\u003cli\u003eExtend battery life with controlled multi-stage charging and chemistry-specific charge profiles.\u003c\/li\u003e\n\u003cli\u003eReduce worry about overcharging, overheating, or short circuits with built-in protection features.\u003c\/li\u003e\n\u003cli\u003eSimplify system setup: one unit handles alternator charging and solar input, saving space and wiring complexity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e40 A maximum charge current to the house or auxiliary battery.\u003c\/li\u003e\n\u003cli\u003eBuilt-in MPPT solar charge controller to optimize power from solar panels.\u003c\/li\u003e\n\u003cli\u003eMulti-stage charging (bulk, absorb, float) with selectable battery profiles (lead-acid, AGM, gel, LiFePO4).\u003c\/li\u003e\n\u003cli\u003eAutomatic 12V \/ 24V system detection and voltage regulation.\u003c\/li\u003e\n\u003cli\u003eInput from alternator and dedicated solar input; prioritizes solar when available.\u003c\/li\u003e\n\u003cli\u003eLED status indicators for charge state and fault conditions.\u003c\/li\u003e\n\u003cli\u003eComprehensive protections: reverse polarity, over-current, over-temperature, and short-circuit protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMaximum charge current: 40 A\u003c\/li\u003e\n\u003cli\u003eInput voltage (DC): 9 – 32 V (suitable for 12 V and 24 V systems with auto-detect)\u003c\/li\u003e\n\u003cli\u003eSolar MPPT input voltage: up to 100 V (maximum PV open-circuit voltage)\u003c\/li\u003e\n\u003cli\u003eMPPT efficiency: up to 98% (typical)\u003c\/li\u003e\n\u003cli\u003eSupported battery chemistries: Flooded lead-acid, AGM, Gel, LiFePO4\u003c\/li\u003e\n\u003cli\u003eCharging stages: bulk, absorption, float\u003c\/li\u003e\n\u003cli\u003eProtections: reverse polarity, over-current, over-voltage, over-temperature, short-circuit\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -20 °C to +60 °C\u003c\/li\u003e\n\u003cli\u003eMaterial \/ housing: aluminum casing for heat dissipation\u003c\/li\u003e\n\u003cli\u003eApproximate dimensions: 170 x 130 x 55 mm\u003c\/li\u003e\n\u003cli\u003eApproximate weight: 1.2 kg\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Renogy","offers":[{"title":"Default Title","offer_id":54473164226851,"sku":"RBC40D1S-US","price":199.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/4342\/8643\/files\/RBC40D1S-_01__81701.1751961750.1280.1280.jpg?v=1762394424"},{"product_id":"renogy-12v-30a-50a-dc-dc-on-board-battery-charger-with-mppt-rbc50d1s-us","title":"Renogy | 12V 30A\/50A DC-DC On-Board Battery Charger with MPPT | RBC50D1S-US","description":"\u003ch1\u003eRenogy DCC50S — 12V 50A DC?DC MPPT On?Board Battery Charger\u003c\/h1\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003eThe Renogy DCC50S is a 12V DC?DC MPPT on?board battery charger that charges a service (house) battery from your vehicle’s alternator, solar panels, or both at the same time. It supports multiple battery chemistries, includes smart monitoring options, and adds safety and convenience features designed for RVs, trucks, boats and off?grid setups.\u003c\/p\u003e\n\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCharge faster and use power longer: combine alternator and solar inputs so your service battery gets charged more quickly and you stay off?grid longer.\u003c\/li\u003e\n\u003cli\u003eLess worry about starting your vehicle: built?in soft?start and isolation features reduce alternator stress and protect the starter battery.\u003c\/li\u003e\n\u003cli\u003eEasier system monitoring: connect with Renogy ONE, DC Home App or monitoring screens to check charge status and settings remotely.\u003c\/li\u003e\n\u003cli\u003eSimpler, safer installation and handling: removable side covers and integrated terminal layout reduce wiring mistakes and accidental contact.\u003c\/li\u003e\n\u003cli\u003eLess battery maintenance: multi?stage charging and a Voltage Sensitive Relay (VSR) keep batteries topped up and healthy without constant manual attention.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eMulti?input charging — accepts alternator (starter battery) and solar panel inputs simultaneously.\u003c\/li\u003e\n\u003cli\u003eMPPT solar charging mode for efficient harvesting from solar panels.\u003c\/li\u003e\n\u003cli\u003eMulti?chemistry support — Gel, AGM, Flooded, Lithium and user?defined profiles.\u003c\/li\u003e\n\u003cli\u003eSoft start circuit to reduce inrush and protect the charger and alternator at engine start.\u003c\/li\u003e\n\u003cli\u003eVoltage Sensitive Relay (VSR) for reliable isolation and trickle maintenance of both batteries.\u003c\/li\u003e\n\u003cli\u003eRJ45 communication port and RS485 protocol compatible with Renogy monitoring devices, DC Home App and optional BT?2 Bluetooth module.\u003c\/li\u003e\n\u003cli\u003eLED push?button battery type selection (no built?in display required).\u003c\/li\u003e\n\u003cli\u003eIntegrated NEG? terminal partitioning to simplify connections and reduce miswiring.\u003c\/li\u003e\n\u003cli\u003eMultiple built?in protections: reverse polarity, over?voltage, over?current, over?temperature, reverse current, and solar\/alternator reverse polarity protection.\u003c\/li\u003e\n\u003cli\u003eRemovable side covers to protect terminals during transport and handling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSystem voltage: 12 VDC\u003c\/li\u003e\n\u003cli\u003eBattery voltage range: 9–16 VDC\u003c\/li\u003e\n\u003cli\u003eMaximum charging current: 50 A\u003c\/li\u003e\n\u003cli\u003eMax solar input voltage: 25 V\u003c\/li\u003e\n\u003cli\u003eMax solar input power: 660 W @ 50 A\u003c\/li\u003e\n\u003cli\u003eMax alternator input power: 660 W @ 50 A\u003c\/li\u003e\n\u003cli\u003eAlternator input voltage:\n\u003cul\u003e\n\u003cli\u003eTraditional alternator: 13.2–16 VDC\u003c\/li\u003e\n\u003cli\u003eSmart alternator (Euro 6): 12–16 VDC (IGN connection required)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003eCharging efficiency: up to 97%\u003c\/li\u003e\n\u003cli\u003eSelf?consumption: 60 mA\u003c\/li\u003e\n\u003cli\u003eBattery types supported: Gel, AGM, Flooded, Lithium, User?defined\u003c\/li\u003e\n\u003cli\u003eGround type: Negative\u003c\/li\u003e\n\u003cli\u003eTerminal size: M8 × 1.25 (10 mm)\u003c\/li\u003e\n\u003cli\u003eTemperature compensation: ?3 mV\/°C\/2V\u003c\/li\u003e\n\u003cli\u003eOperating temperature: ?31°F to 149°F (? ?35°C to 65°C)\u003c\/li\u003e\n\u003cli\u003eStorage temperature: ?40°F to 176°F (? ?40°C to 80°C)\u003c\/li\u003e\n\u003cli\u003eOperating \/ storage humidity: 0%–95%, no condensation\u003c\/li\u003e\n\u003cli\u003eDimensions: 9.6 × 5.7 × 3.0 in (L × W × H)\u003c\/li\u003e\n\u003cli\u003eWeight: 3.13 lbs\u003c\/li\u003e\n\u003cli\u003eCommunication protocol: RS485 (RJ45 port)\u003c\/li\u003e\n\u003cli\u003eCertifications: CE, RoHS, FCC Part 15 Class B\u003c\/li\u003e\n\u003cli\u003eMaterial \u0026amp; workmanship warranty: 2 years\u003c\/li\u003e\n\u003cli\u003eIncluded in box:\n\u003cul\u003e\n\u003cli\u003e1 × Battery Charger (DCC50S)\u003c\/li\u003e\n\u003cli\u003e1 × Battery Temperature Sensor\u003c\/li\u003e\n\u003cli\u003e1 × IGN Signal Wire\u003c\/li\u003e\n\u003cli\u003e4 × Ring Terminals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Renogy","offers":[{"title":"50A \/ No","offer_id":54473173434659,"sku":"RBC50D1S-US","price":299.99,"currency_code":"USD","in_stock":true},{"title":"50A \/ w\/ Bluetooth Module","offer_id":54473173467427,"sku":"RBC50D1S-BT-US","price":289.99,"currency_code":"USD","in_stock":true},{"title":"30A \/ No","offer_id":54473173532963,"sku":"RBC30D1S-US","price":169.99,"currency_code":"USD","in_stock":true},{"title":"30A \/ w\/ Bluetooth Module","offer_id":54473173565731,"sku":"RBC30D1S-BT-US","price":189.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/4342\/8643\/files\/RBC50D1S.jpg?v=1762394550"},{"product_id":"renogy-rego-12v-60a-dc-dc-battery-charger-rcb1260do-100506pr-us","title":"Renogy | REGO 12V 60A DC-DC Battery Charger | RCB1260DO-100506PR-US","description":"\u003ch1\u003eREGO 12V 60A DC-DC Battery Charger\u003c\/h1\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003e\nThe REGO 12V 60A DC-DC Battery Charger by Renogy delivers smart, efficient, and safe dual-battery charging for RVs, vans, boats, and off-grid vehicles. With advanced bidirectional charging and built-in Bluetooth connectivity, it ensures your house and starter batteries stay fully charged whether you’re driving or parked. Enjoy fast installation, automatic battery protection, and intuitive control in one durable, compact unit.\n\u003c\/p\u003e\n\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCharge both house and starter batteries efficiently while driving.\u003c\/li\u003e\n\u003cli\u003eEnjoy automatic smart switching — once your house batteries are full, it tops up the starter battery.\u003c\/li\u003e\n\u003cli\u003eSave 60% installation time with plug-and-play Anderson terminals.\u003c\/li\u003e\n\u003cli\u003eMonitor and customize charging settings easily with built-in Bluetooth and the Renogy DC Home App.\u003c\/li\u003e\n\u003cli\u003eProtect your batteries with advanced safeguards against overvoltage, overheating, and reverse polarity.\u003c\/li\u003e\n\u003cli\u003eMaintain optimal battery health with intelligent 4-stage charging.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBidirectional charging technology — charges both house and starter batteries seamlessly.\u003c\/li\u003e\n\u003cli\u003eBuilt-in Bluetooth for real-time monitoring via Renogy DC Home App.\u003c\/li\u003e\n\u003cli\u003ePlug-and-play Anderson connectors simplify setup and reduce wiring time.\u003c\/li\u003e\n\u003cli\u003eFour-stage charging system (Bulk, Boost, Float, Equalization) enhances charging efficiency.\u003c\/li\u003e\n\u003cli\u003eTemperature compensation feature protects battery life in varying climates.\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple battery types: AGM, Gel, Flooded, SLD, and Lithium.\u003c\/li\u003e\n\u003cli\u003eCertified with CE, FCC, CB, MIC, and UKCA for safety and reliability.\u003c\/li\u003e\n\u003cli\u003eBacked by a 3-year material and workmanship warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSystem Voltage: 12V\u003c\/li\u003e\n\u003cli\u003eRated Max Charge Current: 60A\u003c\/li\u003e\n\u003cli\u003eRated Max Charge Power: 800W\u003c\/li\u003e\n\u003cli\u003eCharge Efficiency: Up to 94%\u003c\/li\u003e\n\u003cli\u003eAlternator Input Voltage: 13.5–16VDC (Traditional) \/ 12.5–16VDC (Smart Alternator, Euro 6)\u003c\/li\u003e\n\u003cli\u003eBattery Types: SLD, AGM, Gel, Flooded, User, Lithium\u003c\/li\u003e\n\u003cli\u003eMax Alternator Input Current: 70A\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -4°F to 140°F (-20°C to 60°C)\u003c\/li\u003e\n\u003cli\u003eStorage Temperature: -31°F to 149°F (-35°C to 65°C)\u003c\/li\u003e\n\u003cli\u003eTemperature Compensation: -3mV\/°C\/2V (Non-Lithium), 0mV (Lithium)\u003c\/li\u003e\n\u003cli\u003eCommunication: Modbus \/ RV-C\u003c\/li\u003e\n\u003cli\u003eSelf-Consumption: ?50mA\u003c\/li\u003e\n\u003cli\u003eDimensions: 13.91 × 8.37 × 4.02 in (353.5 × 212.8 × 102.2 mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 7 lbs (3.12 kg)\u003c\/li\u003e\n\u003cli\u003eGrounding Type: Common Negative Lug\u003c\/li\u003e\n\u003cli\u003eTerminal Type: Anderson PP75 (8AWG–6AWG range)\u003c\/li\u003e\n\u003cli\u003eProtection: Overvoltage, Overtemperature, Reverse Polarity, Power Limiting\u003c\/li\u003e\n\u003cli\u003eCertifications: CE, FCC, CB, UKCA, MIC\u003c\/li\u003e\n\u003cli\u003eWarranty: 3 Years\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003ePackage Includes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e1 × REGO 12V 60A DC-DC Battery Charger\u003c\/li\u003e\n\u003cli\u003e4 × Mounting Screws\u003c\/li\u003e\n\u003cli\u003e1 × IGN Signal Wire (Red)\u003c\/li\u003e\n\u003cli\u003e1 × Renogy Temperature Sensor (Black)\u003c\/li\u003e\n\u003cli\u003eOptional: 5FT or 10FT 6AWG Anderson Adapter Cable (recommended, sold separately)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eOptional Accessories\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eRenogy ONE Core for smart, real-time energy monitoring\u003c\/li\u003e\n\u003cli\u003eAnderson adapter cables (5FT or 10FT)\u003c\/li\u003e\n\u003cli\u003eBluetooth App integration via Renogy DC Home\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Renogy","offers":[{"title":"10FT 6AWG Cable","offer_id":54473173860643,"sku":"RCB1260DO-100506PR-US","price":569.99,"currency_code":"USD","in_stock":true},{"title":"None","offer_id":54473173893411,"sku":"RBC1260DO-12B-US","price":499.99,"currency_code":"USD","in_stock":true},{"title":"w\/ 2 Rego Lithium Batteries","offer_id":54473173926179,"sku":"RBC1260DO-RBT12400LFPLx2-US","price":3999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/4342\/8643\/files\/59809_source_1702888474.jpg?v=1762394556"},{"product_id":"renogy-12v-60a-dc-to-dc-battery-charger-rng-dcc1212-60-us","title":"Renogy | 12V 60A DC to DC Battery Charger | RNG-DCC1212-60-US","description":"\u003cdiv\u003e\n\u003ch1\u003eRenogy 60A DC-to-DC Battery Charger\u003c\/h1\u003e\n\n\u003ch4\u003eOverview\u003c\/h4\u003e\n\u003cp\u003e\nA compact, fully featured 12V DC-to-DC charger designed to keep your house batteries topped up from a vehicle or generator. It supports multiple battery chemistries, uses a three-stage charging algorithm to bring batteries to full capacity, and includes isolated input\/output and built-in protections for safer, more reliable charging.\n\u003c\/p\u003e\n\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eKeep your house battery ready when you need it, so appliances and systems work reliably on the road or at camp.\u003c\/li\u003e\n\u003cli\u003eReduce battery wear and extend service life by charging with the correct multi-stage profile for your battery type.\u003c\/li\u003e\n\u003cli\u003eLower the risk of starter failure by preventing starter-battery over-discharge during charging and generator starts.\u003c\/li\u003e\n\u003cli\u003eSpend less time troubleshooting battery problems thanks to automatic voltage compensation and safety features that reduce misuse and damage.\u003c\/li\u003e\n\u003cli\u003eInstall in tight spaces with a compact, rugged housing and CE\/ROHS certifications for peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with AGM, Flooded (lead-acid), Gel, and Lithium batteries.\u003c\/li\u003e\n\u003cli\u003eThree-stage charging: Bulk, Boost, and Float to charge batteries to 100% automatically.\u003c\/li\u003e\n\u003cli\u003eIsolated input\/output design for safer electrical separation between starter and house systems.\u003c\/li\u003e\n\u003cli\u003eComprehensive electronic protections including reverse polarity, over-current, and over-temperature safeguards.\u003c\/li\u003e\n\u003cli\u003eWorks with both traditional and smart alternators; supports D+ ignition detection for controlled operation when the generator or engine starts.\u003c\/li\u003e\n\u003cli\u003eLC wire functionality to adjust charging current and help prevent overcharging of the house battery.\u003c\/li\u003e\n\u003cli\u003eDIP-switch selectable charging voltages with six settings; SW5 selects lead-acid vs. lithium modes.\u003c\/li\u003e\n\u003cli\u003eTemperature compensation available (-3 mV\/°C per 2V) when using an external temperature sensor (sensor not included; not compatible with Lithium mode).\u003c\/li\u003e\n\u003cli\u003eCompact, robust design with CE and ROHS certification.\u003c\/li\u003e\n\u003cli\u003eRecommended wiring: 18–16 AWG copper cable for signal\/communication leads; D+ and LC cables not included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSystem Voltage: 12 V DC\u003c\/li\u003e\n\u003cli\u003eRated Charge Current: 60 A\u003c\/li\u003e\n\u003cli\u003eOutput Power: 750 W\u003c\/li\u003e\n\u003cli\u003eIdle Power Consumption: \u0026lt; 0.4 A\u003c\/li\u003e\n\u003cli\u003eInput Voltage Range: 8 V – 16 V\u003c\/li\u003e\n\u003cli\u003eFloat Voltage: 13.2 – 13.8 V\u003c\/li\u003e\n\u003cli\u003eBoost Voltage: 14.1 – 14.7 V\u003c\/li\u003e\n\u003cli\u003eEqualization Voltage: N\/A\u003c\/li\u003e\n\u003cli\u003eOperating Temperature: -20 °C to +50 °C\u003c\/li\u003e\n\u003cli\u003eDimensions: 12.2 x 6.9 x 2.7 in (311 x 175 x 68 mm)\u003c\/li\u003e\n\u003cli\u003eWeight: 5.3 lbs (2.4 kg)\u003c\/li\u003e\n\u003cli\u003eCertifications: CE, ROHS\u003c\/li\u003e\n\u003cli\u003eWarranty: 1-year material and workmanship warranty\u003c\/li\u003e\n\u003cli\u003ePackage includes: 1 x Renogy 60A DC-to-DC Battery Charger\u003c\/li\u003e\n\u003cli\u003eNotes:\n\u003cul\u003e\n\u003cli\u003eTemperature sensor not included and not compatible with Lithium battery mode.\u003c\/li\u003e\n\u003cli\u003eD+ ignition cable required for charger operation; available separately.\u003c\/li\u003e\n\u003cli\u003eUse recommended cable sizes and follow installation instructions for safe and reliable operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Renogy","offers":[{"title":"Default Title","offer_id":54473176580387,"sku":"RNG-DCC1212-60-US","price":239.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/4342\/8643\/files\/60__43655.1751962093.1280.1280.jpg?v=1762394607"},{"product_id":"renogy-12v-20a-24v-10a-ac-to-dc-lfp-portable-battery-charger-rbc20a1p-us","title":"Renogy | 24V 10A AC-to-DC LFP Portable Battery Charger | RBC10A2P-US","description":"\u003cbody\u003e\n\n\n\u003cmeta charset=\"utf-8\"\u003e\n\u003ctitle\u003eRenogy 20A AC-to-DC LFP Portable Battery Charger\u003c\/title\u003e\n\n\n\n\u003ch1\u003eRenogy 20A AC-to-DC LFP Portable Battery Charger\u003c\/h1\u003e\n\n\u003ch4\u003eReliable, quiet charging for 12V LiFePO4 batteries — including a wake-up function for BMS-protected cells\u003c\/h4\u003e\n\n\u003cp\u003eThe Renogy 20A portable charger automatically charges and maintains 12V lithium-iron phosphate (LiFePO4 \/ LFP) batteries. It senses battery voltage and current, uses a three-stage charging profile, and includes an activation mode to recover batteries that have triggered BMS protection. The unit is fanless, certified for safety, and built for easy, worldwide use.\u003c\/p\u003e\n\n\u003ch4\u003eBenefits\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eGet batteries back into service: the activation function can wake a lithium battery that has entered BMS protection, avoiding unnecessary replacements.\u003c\/li\u003e\n\u003cli\u003eSave time: intelligent, three-stage charging (CC ? CV ? trickle) delivers efficient charging so batteries reach full capacity faster.\u003c\/li\u003e\n\u003cli\u003eLess noise and fewer installation constraints: fanless, patented plastic profile dissipates heat quietly and reduces space\/angle concerns.\u003c\/li\u003e\n\u003cli\u003eCharge anywhere: wide AC input (100–240 VAC) makes the charger compatible with power grids around the world.\u003c\/li\u003e\n\u003cli\u003eFeel secure: multiple built-in protections and clear indicator lights reduce worry while charging.\u003c\/li\u003e\n\u003cli\u003eSimple setup: plug-and-play connections and included cable let you start charging with minimal fuss.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eFeatures\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eLithium battery activation mode to exit BMS low-voltage\/low-temperature protection and resume charging.\u003c\/li\u003e\n\u003cli\u003eThree-stage smart charging: constant current (CC), constant voltage (CV), and trickle maintenance.\u003c\/li\u003e\n\u003cli\u003eAutomatic voltage and current detection to switch charging stages without user input.\u003c\/li\u003e\n\u003cli\u003eHigh efficiency — up to about 92% conversion efficiency.\u003c\/li\u003e\n\u003cli\u003eSix built-in safety protections: short circuit, over-current, over-temperature, over-voltage, under-voltage, and reverse polarity protection.\u003c\/li\u003e\n\u003cli\u003eVisual status indicator shows charging stage and fault conditions.\u003c\/li\u003e\n\u003cli\u003eFanless design with a patented plastic profile for rapid passive heat dissipation and silent operation.\u003c\/li\u003e\n\u003cli\u003eWide AC input range (100–240 VAC 50\/60 Hz) for international use.\u003c\/li\u003e\n\u003cli\u003eIncludes battery charging cable with alligator clips (12 AWG) and blade fuse for reverse-connection protection.\u003c\/li\u003e\n\u003cli\u003ePortable form factor for in-vehicle, RV, marine, and home use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eModel: RBC20A1P\u003c\/li\u003e\n\u003cli\u003eCharger type: AC-to-DC portable charger preset for Lithium-iron Phosphate (LiFePO4 \/ LFP) 12V systems\u003c\/li\u003e\n\u003cli\u003eRated charge current: 20 A\u003c\/li\u003e\n\u003cli\u003eMaximum charge power: 340 W (12V battery)\u003c\/li\u003e\n\u003cli\u003eBattery input voltage range: 11 V DC – 16 V DC\u003c\/li\u003e\n\u003cli\u003eRated input voltage: 100–240 VAC, 50\/60 Hz\u003c\/li\u003e\n\u003cli\u003eSelf consumption: 50 mA\u003c\/li\u003e\n\u003cli\u003eCharger efficiency: up to ~92%\u003c\/li\u003e\n\u003cli\u003eIndicator: multi-color LED showing charging stage and fault status\u003c\/li\u003e\n\u003cli\u003eBuilt-in protections: short circuit, over-current, over-temperature, over-voltage, under-voltage, reverse polarity\u003c\/li\u003e\n\u003cli\u003eIncluded accessories: 20A AC-to-DC LFP Portable Battery Charger (1×), battery charging cable with 12 AWG alligator clips, blade fuse\u003c\/li\u003e\n\u003cli\u003eTerminal size: 14 AWG\u003c\/li\u003e\n\u003cli\u003eDimensions (L × W × H): 233 × 108 × 64 mm (9.20 × 4.30 × 2.52 in)\u003c\/li\u003e\n\u003cli\u003eWeight: 1.7 kg (3.8 lbs)\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -29 °C to 45 °C (-20 °F to 113 °F)\u003c\/li\u003e\n\u003cli\u003eStorage temperature: -40 °C to 75 °C (-40 °F to 167 °F)\u003c\/li\u003e\n\u003cli\u003eHumidity: 90%–95% RH\u003c\/li\u003e\n\u003cli\u003eEnclosure rating: IP20\u003c\/li\u003e\n\u003cli\u003eRegulatory \u0026amp; safety certifications: UKCA, CE, CB, PSE\u003c\/li\u003e\n\u003cli\u003eTypical charging time example: roughly 3.5 hours to replenish a 100 Ah LFP battery at the charger’s 20 A rate (actual time depends on battery state and BMS limits)\u003c\/li\u003e\n\u003cli\u003eWarranty: 2-year material and workmanship warranty for accessories (see full warranty for specifics)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\n\u003c\/body\u003e","brand":"Renogy","offers":[{"title":"24V 10A","offer_id":54473176711459,"sku":"RBC10A2P-US","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/4342\/8643\/files\/RBC20A1P_3388cf97-a9b6-48f8-a7fd-b8e9a952e595.jpg?v=1762394610"}],"url":"https:\/\/techwaveessentials.com\/collections\/renogy-battery-chargers.oembed","provider":"TechWave Essentials","version":"1.0","type":"link"}