12V LiFePO4 Deep Cycle Battery with Low-Temperature BMS Protection

Power your off-grid setup with a 12V LiFePO4 battery built for deep cycling, dependable protection, and flexible system growth.

Choose 100Ah, 200Ah, or 300Ah capacity for motorhome, RV, boat, golf cart, solar, wind, UPS backup, camping, or home power use. With 1280Wh, 2560Wh, or 3840Wh of energy, you can match storage to your actual demand.

Why This 12V LiFePO4 Battery Works for You

✅ Get longer service life with 4500+ charge cycles for fewer replacements.

✅ Use more of your stored energy with 100% depth of discharge.

✅ Stay protected in demanding conditions with built-in BMS safety controls.

✅ Charge and discharge with confidence thanks to low-temperature, voltage, and short-circuit protection.

✅ Expand your power system easily with support for up to 4 in series and 4 in parallel.

✅ Save space and handling effort with a lighter lead-acid replacement design.

The built-in BMS includes cell balancing, under-voltage and over-voltage shutdown, overcurrent protection, and temperature protection. An ABS plastic case and IP67 waterproof rating add durability for mobile and outdoor power applications.

For larger systems, this battery supports up to 4S4P configuration for up to 51.2V 400Ah and 20.48kWh total energy. Before parallel connection, fully charge batteries separately and confirm the same model and similar age.

Deep cycle power suits off-grid and backup use.

Built-in protection helps reduce battery risk.

Flexible expansion supports larger energy systems.

Low-temperature protection supports safer charging conditions.

High cycle life means fewer battery replacements.

100% depth of discharge gives more usable energy.

IP67 rating adds outdoor-ready durability.

ABS case adds practical everyday protection.

Multiple capacities fit different runtime needs.

Suitable for RV, boat, solar, and backup setups.

Series and parallel support enables future upgrades.

Choose your capacity and build a more reliable power system today.