12V 300Ah LiFePO4 Battery, 3840Wh Heated Lithium Battery, 10-Year Lifespan, Ideal for RVs, High-Wattage Devices, Off-Grid Systems, and Home Backup Power

★★★★☆ 4.0 87 reviews

US$240.00
Price when purchased online
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US$240.00
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 220560106 Release Date 2026/05/03 List Price US$240.00 Model Number 220560106
Category
  • 【3840Wh Energy Storage】Ideal for larger RV systems, trolling motors, and backups
  • 【Self-Heating for Winter Use】Stay powered even when it’s below freezing
  • 【Cost-Effective Power Solution】Great value per watt-hour for long-term use
  • 【Advanced BMS Protection】Guards against overcharge, over-discharge, and short circuit
  • 【Lighter Than Lead-Acid】Compact and easy to install in tight spaces
  • 【Versatile Applications】Perfect for RVs, solar systems, and mobile power stations
  • 【Warranty】10-year warranty for SUNRICH ENERGY LiFePO4 batteries, lifetime After-Sale Support

Brand SUNRICH ENERGY
Voltage 12.8 Volts
Amperage 200 Amps
Model Name SE-B300
Item Weight 76.8 Pounds
Manufacturer SUNRICH ENERGY
Model Number SE-B300
Item Dimensions 9.3 x 20.9 x 8.6 inches
Warranty Description 10-year warranty for SUNRICH ENERGY LiFePO4 batteries, lifetime After-Sale Support

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4 out of 5
★★★★☆
87 ratings | 36 reviews
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