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12V 400Ah LiFePO4 Lithium Battery – Reliable, Long-Lasting Power for RV, Van, and Off-Grid Life

12V 400Ah LiFePO4 Lithium Battery – Reliable, Long-Lasting Power for RV, Van, and Off-Grid Life

Regular price $685.00 USD
Regular price Sale price $685.00 USD
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  • Massive 400Ah Capacity – Provides up to 4800Wh of energy to power more devices for longer periods.
  • Smart BMS Protection – Automatically protects against overcharge, over-discharge, short circuit, and extreme temperatures.
  • Bluetooth Monitoring – Easily track battery status in real-time via app or computer.
  • High Discharge Rate – Supports up to 200A continuous discharge, with 1000A peak (0.1 sec) for high-power appliances.
  • Fast & Efficient Charging – Recommended at 25A, with up to 50A maximum charging current for flexibility.
  • All-Season Performance – Operates from -4°F to 149°F with automatic charging freeze protection below 32°F.
  • Reliable LiFePO4 Chemistry – Built with square aluminum shell LFP cells, certified to UL2580 safety standards.
  • Heavy-Duty & Weather Resistant – Features a bolted ABS shell, IPX4 water resistance, and weighs just 72.8 lbs.

 

Spec Value
Nominal Voltage 12V
Capacity 400Ah
Energy 4800Wh
Max Continuous Discharge 200A
Peak Discharge (0.1 sec) 1000A
Recommended Charge 25A (max 50A)
Charging Temp Range 32°F – 122°F
Discharge Temp Range -4°F – 149°F
Dimensions (L×W×H) 25.2" × 8.7" × 9.6"
Weight 72.8 lbs
Bluetooth & App Yes
Shell & IP Rating ABS / IPX4
Certifications UN38.3, MSDS, CE, UL (cell)

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