12V 280Ah LiFePO4 Lithium Battery Deep Cycle BMS Golf Cart Solar RV Battery

12V 280Ah LiFePO4 Battery 3584Wh 200A BMS for RV, Solar, Marine

Power your adventures with confidence. This 12V 280Ah LiFePO4 battery delivers reliable, high-capacity energy for RVs, solar systems, marine use, camping, and off-grid applications. Built with 100% brand-new Grade A cells, a 200A built-in BMS, and true rated capacity, this battery is designed for long-lasting performance, safety, and stable power output.

With 3584Wh of energy storage, it is an excellent choice for users who need dependable deep-cycle power in a compact and efficient package. Whether you are upgrading your RV battery bank, building a solar storage system, or looking for a strong marine power solution, this LiFePO4 battery is built to perform.

Key Features

  • 12V 280Ah LiFePO4 battery
  • 3584Wh high energy capacity
  • 200A built-in BMS for battery protection
  • 100% brand-new Grade A cells
  • True rated capacity, no false capacity
  • Deep cycle design for long-term use
  • Fast FedEx shipping from our U.S. warehouse
  • Backed by a 5-year warranty

Reliable Power You Can Trust

This LiFePO4 battery is engineered for consistent power delivery and superior durability. Compared with traditional lead-acid batteries, LiFePO4 technology offers better efficiency, lighter weight, and a much longer service life. It also supports deeper discharge, making it ideal for demanding applications where stable power matters.

Built-In 200A BMS Protection

The integrated 200A Battery Management System (BMS) helps protect the battery during use by offering safeguards against:

  • Overcharging
  • Over-discharging
  • Over-current
  • Short circuit
  • Temperature-related issues

This helps improve safety, battery performance, and overall service life.

Grade A Cells for Premium Performance

We use 100% brand-new Grade A cells to ensure stable quality and dependable output. Every battery is designed to deliver its rated performance without exaggerated specifications or false capacity claims. You get honest power, reliable operation, and peace of mind.

Ideal For

  • RVs and campers
  • Solar energy storage
  • Marine and boat systems
  • Off-grid power systems
  • Camping and travel setups
  • Backup and emergency power
  • Trolling motor applications
  • Home energy storage

Product Specifications

  • Nominal Voltage: 12.8V
  • Capacity: 280Ah
  • Energy: 3584Wh
  • BMS: 200A
  • Cell Type: LiFePO4 / Lithium Iron Phosphate
  • Cycle Type: Deep Cycle
  • Warranty: 5 Years

Fast Shipping from the U.S.

This battery ships from our U.S. warehouse and is sent via FedEx by default for fast and convenient delivery.

5-Year Warranty

We stand behind the quality of our battery with a 5-year warranty. If you have any questions or need support, our team is here to help.

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