RV Energy Storage — 2.56 / 5.12 / 7.68 kWh

Modular battery packs designed for reliable off-grid RV power

A compact, modular energy solution that gives your RV dependable battery power in three sizes: 2.56 kWh, 5.12 kWh, and 7.68 kWh. Designed for easy installation and safe daily use, it provides the energy you need for lights, appliances, and electronics while traveling or boondocking.

Benefits

• Keep your essentials running longer so you can stay off-grid for more days without hooking up to shore power.
• Choose the capacity that fits your travel style — smaller and lighter for short trips, higher capacity for extended stays.
• Reduce generator runtime and noise, making campsites quieter and less hassle to maintain.
• Install or expand your system faster with a modular design that integrates with common RV electrical setups.
• Gain predictable power planning — know how long devices will run so you can plan charging and usage without surprises.

Features

• Three capacity options: 2.56 kWh, 5.12 kWh, 7.68 kWh to match different needs.
• Integrated Battery Management System (BMS) for cell balancing and basic safety protections.
• Modular design allows stacking or parallel installation to increase total capacity.
• Multiple communication options for system monitoring (CAN/RS485/Bluetooth — model dependent).
• Supports common RV voltages and integrates with inverters and chargers used in mobile power systems.
• Designed for straightforward installation with standard terminals and mounting points.

Specifications

• Available capacities:
  • 2.56 kWh — 51.2 V, 50 Ah
  • 5.12 kWh — 51.2 V, 100 Ah
  • 7.68 kWh — 51.2 V, 150 Ah
• Chemistry: LiFePO4 (Lithium Iron Phosphate)
• Nominal voltage: 51.2 V
• Maximum continuous discharge: ~1C (50 A / 100 A / 150 A respectively)
• Recommended charge rate: up to 0.5–1C depending on model
• Cycle life: typically >3000 cycles to ~80% capacity (typical LiFePO4 performance)
• Built-in protections: overcharge, over-discharge, over-current, short-circuit, cell balancing, temperature monitoring
• Operating temperature range: approximately -20 °C to 60 °C (charging recommended within narrower range per manual)
• Communication: CAN, RS485, optional Bluetooth monitoring (model dependent)
• Mounting: floor or bracket mount with supplied fasteners; stackable for increased capacity
• Approximate weight (each model):
  • 2.56 kWh: ~13–18 kg
  • 5.12 kWh: ~26–36 kg
  • 7.68 kWh: ~39–54 kg
• Dimensions (approx., per module — check specific model data sheet for exact): typical rectangular rack-style enclosure
• Warranty: manufacturer warranty typical range 3–5 years (verify with vendor)
• Certifications: designed to meet common battery safety standards (confirm specific certifications for your region)