12V 200Ah Lithium Iron Phosphate Battery Pack

High-Capacity 12V Lithium Battery for Solar Energy Storage

Providing approximately 2.56kWh of usable energy in a low-voltage format, the 12V 200Ah LiFePO4 battery supports applications that need longer operating time without moving to a higher-voltage platform. A-grade lithium iron phosphate cells maintain steady output across repeated charging cycles, while the larger 200Ah capacity gives lighting, communication equipment, small inverters, pumps, monitoring devices, and backup circuits more runtime between charges.

Deep-Cycle LiFePO4 Cells with Bluetooth Battery Monitoring

The built-in monitoring platform provides direct access to key operating data through a compatible mobile device. Voltage, current, remaining charge, temperature, and fault alerts can be checked without removing covers or installing a separate meter. This makes routine inspection easier and gives installers clearer information when adjusting charging or load settings.

• 12V nominal voltage with 200Ah rated capacity
• Approximately 2.56kWh of stored energy
• A-grade lithium iron phosphate cells
• Bluetooth access for live battery status
• Battery management system with cell-balancing control
• Protection against overcharge, deep discharge, overcurrent, and short circuit
• Support for solar charging and compatible AC chargers

Compared with a 100Ah model, the larger capacity can extend runtime while keeping the familiar 12V electrical architecture. Existing low-voltage systems can gain more stored energy without redesigning every connected component, provided that cable size, fuse rating, charger output, and inverter current remain correctly matched.

Long-Cycle Backup Battery for Off-Grid and Mobile Power

Lithium iron phosphate chemistry holds a relatively flat voltage curve through much of the discharge period. Connected devices receive more consistent input, reducing the sharp voltage drop often associated with conventional lead-acid storage. The lower maintenance requirement also suits installations where frequent battery access would be inconvenient.

Under specified test conditions, the cells can support more than 6,000 cycles at an 80% depth of discharge. Actual service life depends on ambient temperature, charging current, discharge load, and daily operating patterns. The battery management system tracks internal conditions and disconnects the battery when values move beyond programmed safety limits.

Solar controllers, AC chargers, and DC loads should match the battery’s voltage and current specifications. With suitable charging equipment, faster recovery can reduce downtime after heavy use. Parallel connection can also increase total storage capacity where the system design and protection arrangement allow it.

JSDSolar can configure the 12V 200Ah LiFePO4 battery with selected terminals, Bluetooth functions, enclosure details, labels, and packaging. Technical support can cover charger matching, cable sizing, load calculations, and parallel battery planning for solar storage and backup power projects.