12V 314Ah LiFePO4 Battery with 200A BMS for RV, Marine & Solar

Power your trips, tools, and backup systems with steady, long-lasting energy you can rely on. This 12V 314Ah LiFePO4 battery delivers strong output and consistent performance without the limits of traditional lead-acid setups.

Run longer, charge smarter, and worry less about failure or maintenance wherever you need dependable power.

Reliable energy that keeps everything running longer

✅ Get 4019Wh of energy to power devices for extended use without interruptions

✅ Last through 15,000+ cycles for years of dependable performance

✅ Run high-demand systems safely with built-in 200A BMS protection

✅ Save space and reduce weight with a 58.42 lb compact design

✅ Expand up to 64.3kWh for larger energy storage setups

✅ Stay protected in extreme temperatures with automatic cut-off safeguards

This battery uses lithium iron phosphate (LiFePO4) cells for stable, consistent power delivery. With a 12.8V output and high energy density, it supports everything from RV systems and trolling motors to home backup and solar storage. The CC/CV charging method ensures controlled, efficient charging every time.

The built-in 200A Battery Management System continuously monitors performance and protects against overcharge, discharge, current spikes, and short circuits. It also includes high-temperature cut-off at 158°F (70°C) and low-temperature protection to prevent damage in harsh environments.

At just 15.08 x 7.60 x 8.66 inches, it fits easily into tight installations while delivering more usable energy than bulkier alternatives. Whether you're on the road, on the water, or setting up off-grid power, it provides a steady, maintenance-free solution.

Compared to traditional batteries, this one runs longer, weighs less, and requires no ongoing upkeep, making it a practical upgrade for reliable daily and backup power.

Delivers dependable energy for multiple applications.

Supports consistent output for demanding devices.

Fits easily into compact installation spaces.

Works across RV, marine, and home systems.

Built-in protections keep your system stable.

Grade A+ cells ensure long cycle life.

Expand capacity for larger energy systems.

Install easily in mobile or stationary setups.

Delivers power wherever you need it most.

Upgrade your power setup with longer-lasting, reliable energy you can trust every day.