ACOPOWER 12V 200Ah LiFePO4 Deep Cycle Lithium Battery

High-performance, lightweight, and long-lasting, the ACOPOWER 12V 200Ah LiFePO4 Battery is designed to replace traditional lead-acid batteries while offering superior efficiency, stability, and safety. Perfect for solar systems, RVs, marine applications, off-grid setups, and backup power needs.

Key Features

• Efficient Performance – LiFePO4 cells provide higher energy density, stable output, low self-discharge, and excellent high-temperature performance. Achieves 96–99% usable capacity compared to 40–50% for lead-acid batteries.

• Deep Cycle & Long Lifespan – Lasts over 4,000 cycles while maintaining 80% capacity, giving over four times the lifespan of standard lead-acid batteries.

• Built-In Smart BMS – Protects against overcharge, over-discharge, over-current, short circuits, and high temperature. Supports cell balancing, low/high voltage cutoff, reverse connection protection, and temperature control.

• Lightweight & Easy to Install – At only 48.9 lbs, this battery is about one-third the weight of a comparable lead-acid battery, making it ideal for portable and stationary applications.

• Expandable Capacity – Can be connected in series or parallel for higher voltage or capacity. Supports up to 4 batteries in series and 4 in parallel (Max 4S4P) for up to 400Ah or 48V.

Specifications

• Nominal Voltage: 12V

• Capacity: 200Ah / 2560Wh

• Continuous Current: 40A / Max Current: 200A

• Charge Voltage: 14.4V (14.6V Max)

• Charge Current: 100A Max

• Discharge Efficiency: 96–99% @0.5C

• Operating Temperature: Charge 0–50°C (32–122°F), Discharge -20–60°C (-4–140°F)

• Dimensions: 20.5" L × 9.4" W × 8.5" H

• Weight: 48.9 lbs

• Connection: Series / Parallel

Applications
Ideal for solar energy storage, RVs, boats, UPS systems, off-grid power setups, golf carts, fish finders, and more.

Included

• 1 × 12V 200Ah LiFePO4 Battery

• User Manual