Unleash power with the LiTime 12V 400Ah LiFePO4 battery
The LiTime 12V 400Ah battery provides reliable and long-lasting energy storage. Its large 400Ah capacity makes it ideal for residential, recreational, off-grid, and commercial solar applications requiring clean, renewable energy solutions.

One Solution to Power All Your Needs
With a massive 5120Wh of capacity powered by premium Grade-A EV cells, a 12V 400Ah battery is equivalent to using four 12V 100Ah LiFePO4 batteries in parallel. You can rest assured that your power will always be smooth and reliable and will last 10 years.

The best LiFePO4 batteries for EVs
The LiTime 12V 400Ah battery powers your life safely and sustainably with the finest Grade A lithium iron phosphate cells for electric vehicles. It can be charged up to 4,000+ times at 100% DOD for 10+ years of high performance.

250A BMS protects your battery
With LiTime's enhanced 250A battery management system, you can trust your battery is fully protected. Advanced protections against overcharging, over-discharging, overheating (167°F), overcurrent (250A), and short circuit. The Advanced BMS protects your battery and the environment.

Up to 81.92 kWh Energy
With LiTime 12V 400Ah LiFePO4 batteries, upgraded to a 4P4S battery system, unlock a massive 81.92kWh of versatile power and say goodbye to limitations. You can perfectly customize your power solution by combining multiple units. Have the flexibility to add more capacity whenever life demands.

Unbeatable advantages over lead-acid batteries
Compared to lead-acid batteries, the LiTime 12V 400Ah lithium battery simply can't be beat for ease and portability. Weighing only 86 pounds, it's one-third the weight of equivalent lead-acid batteries. Power your home, cabin, RV, or workplace without worrying about heavy lifting or space constraints.

Tailor-made energy companion for life's adventures
As a versatile and long-lasting energy partner, the powerful LiTime 12V 400Ah LiFePO4 battery seamlessly powers all your indoor and outdoor needs. Power solar homes or boats, fuel RVs, or provide backup power for your home with ease.

Greater charging efficiency
The LiTime charges at a speed of 1C to give you continuous power.
Unlike outdated lead-acid batteries with a 0.1C charge rate, the LiTime accepts charging from solar power, alternators, generators, or other LiFePO4 batteries without limitations.

One-step energy solution
Don't worry about compatibility and complex power setups. The LiTime 12V 400Ah battery simplifies setup with a streamlined, one-step solution. Just install it and watch the power flow.

Reliable and unbeatable service
