12V LiFePO4 Battery Pack, 50Ah–300Ah Capacity with 300A BMS

This 12V Lithium Iron Phosphate (LiFePO4) battery pack provides dependable energy storage for solar setups, RVs, marine equipment, and household appliances. With capacity options ranging from 50Ah to 300Ah and an integrated 300A Battery Management System, it delivers steady power output and safety protection for high-demand applications.

Key features

• Integrated BMS – The built-in 300A system protects the unit against overcharge, over-discharge, over-current, and short circuits.
• Extended Lifespan – Engineered for over 6,000 charge cycles at a 0.2C rate while maintaining 70% of initial capacity.
• Durable Build – Enclosed in an ABS engineering plastic case with an IP65 ingress protection rating.
• Temperature Versatility – Supports discharge in a temperature range from -20°C to 60°C (-4°F to 140°F).
• Variable Capacity – Offers energy storage between 2560 Wh and 5120 Wh depending on the selected model.

Specifications

Ideal for

This battery is suited for high-demand uses including solar power storage, RV and marine power systems, household energy storage, and power for electric kayaks, bicycles, or appliances like washing machines and fans.

FAQ

Does this battery work with solar systems?

Yes, this battery is designed for solar energy storage and household power supply applications.

What is the benefit of the built-in BMS?

The internal 300A BMS provides essential safety features, including protection against overcharge, over-discharge, over-current, and short circuits.

How long will this battery last?

It is rated for over 6,000 charge cycles at a 0.2C rate before reaching 70% of its initial capacity.

What is the recommended operating temperature?

You can charge the battery between 0°C and 45°C (32°F to 113°F) and discharge it between -20°C and 60°C (-4°F to 140°F).