12V 230Ah LiFePO4 DEEP CYCLE BATTERY – 2944Wh POWER WITH 200A BMS
Build a dependable energy system with this 12V 230Ah LiFePO4 deep cycle battery. Delivering 2944Wh of usable energy and up to 2560W continuous output, it is designed for RV house power, camper vans, solar battery banks, off-grid energy storage, marine house systems, trolling motors, camping equipment and emergency backup power. The high-capacity 12.8V lithium iron phosphate battery combines long cycle life, low-temperature protection and a built-in 200A battery management system in a compact, durable enclosure.
HIGH-CAPACITY 12V 230Ah LITHIUM BATTERY
With a rated capacity of 230Ah and 2944Wh of energy, this 12V lithium battery provides extended runtime for appliances, inverters, lighting, electronics and other deep-cycle loads. One high-capacity battery can simplify wiring and save installation space compared with using multiple smaller batteries. It is an excellent choice for RV owners, solar users and off-grid applications that need reliable daily power without the bulk and maintenance of traditional lead-acid batteries.
BUILT-IN 200A BMS AND 2560W CONTINUOUS OUTPUT
The integrated 200A BMS monitors and protects the LiFePO4 cells during charging and discharging. It supports up to 200A continuous charge current, 200A continuous discharge current and 2560W continuous output. Multiple protection functions help guard against overcharge, over-discharge, overcurrent, overload, short circuit and temperature-related operating conditions, providing stable performance for demanding RV, solar and backup-power installations.
LOW-TEMPERATURE PROTECTION FOR COLD-WEATHER USE
This low-temperature LiFePO4 battery automatically stops charging below 32°F (0°C) and resumes charging when the temperature reaches 41°F (5°C). Discharging stops below -4°F (-20°C). These safeguards help protect the cells from cold-weather damage, making the battery suitable for seasonal RV travel, winter camping, solar cabins and off-grid systems operating in changing climates.
LONG-LIFE LiFePO4 DEEP CYCLE TECHNOLOGY
EV-grade lithium iron phosphate cells provide more than 4,000 cycles at 100% depth of discharge, approximately 6,000 cycles at 80% depth of discharge and up to 15,000 cycles at 60% depth of discharge. LiFePO4 chemistry offers stable performance, high usable capacity and a much longer service life than conventional lead-acid batteries. The battery requires no routine water maintenance and is well suited to frequent deep-cycle use.
RV, SOLAR, OFF-GRID AND MARINE APPLICATIONS
Recommended applications include:
• RV house battery and motorhome energy storage
• Camper van, travel trailer and truck auxiliary power
• Solar battery bank and renewable-energy storage
• Off-grid cabin and home backup power
• Marine house power and trolling-motor systems
• Camping, fishing and portable power equipment
• UPS and emergency backup energy systems
This is a deep cycle energy-storage battery. It is not designed for engine starting, automotive cranking or golf-cart propulsion.
EXPANDABLE 4P4S BATTERY SYSTEM
For larger energy requirements, up to four batteries can be connected in series and four in parallel. A maximum 4P4S configuration can create a 51.2V 920Ah battery bank with up to 47.10kWh of stored energy. Always use batteries of the same model, capacity, age and state of charge, and follow appropriate system-design and safety practices.
FLEXIBLE CHARGING OPTIONS
The battery can be charged with a compatible LiFePO4 charger, solar panels with a suitable charge controller, an alternator through a DC-to-DC charger, or a generator with the correct charging equipment. The recommended charging voltage is 14.2V–14.6V, with 14.4V ± 0.2V specified for CC/CV charging. A recommended 46A charge current provides balanced charging performance and battery longevity.
COMPACT, DURABLE DESIGN
The space-efficient ABS enclosure measures approximately 19 × 6.7 × 9.5 inches and weighs about 45.22 lb. M8 terminals provide secure cable connections, while the IP65-rated housing helps resist dust and water exposure encountered in RV, marine and off-grid installations. Install the battery securely and do not orient it with the top or front side facing downward.
TECHNICAL SPECIFICATIONS
Nominal voltage: 12.8V
Rated capacity: 230Ah
Stored energy: 2944Wh
Battery chemistry: LiFePO4
Built-in BMS: 200A
Maximum continuous output power: 2560W
Maximum continuous charge current: 200A
Maximum continuous discharge current: 200A
Recommended charge current: 46A
Charge voltage: 14.4V ± 0.2V
Cycle life: 4,000+ cycles at 100% DOD
Maximum expansion: 4P4S
Charge temperature: 32°F to 122°F (0°C to 50°C)
Discharge temperature: -4°F to 140°F (-20°C to 60°C)
Dimensions: 19 × 6.7 × 9.5 in
Approximate weight: 45.22 lb
Terminal type: M8 bolts
Housing: ABS
Protection rating: IP65
IMPORTANT USE NOTICE
Use this 12V 230Ah LiFePO4 battery only for deep-cycle energy storage. Do not use it as an engine-starting or cranking battery. Select cables, fuses, chargers, inverters and other system components according to the expected current and applicable electrical standards.
