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Rich Solar

Rich Solar ALPHA 3 | 12V 300Ah LiFePO4 Battery | 12V Lithium Battery for RVs, Cabins, Off-Grid | 5,000 Lifetime Cycles | Internal Heat Technology | Bluetooth

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Rich Solar ALPHA 3 – 12V 300Ah LiFePO4 Battery

The ALPHA 3 is a high-capacity 12V 300Ah LiFePO4 lithium iron phosphate battery featuring built-in Bluetooth monitoring and internal heating technology. Designed for RVs, cabins, and off-grid applications, it delivers 5,000+ lifetime cycles and 3,840Wh of energy storage.

Key Features

  • Internal Heat Technology – Automatically activates below 41°F/5°C to protect and enable charging in cold conditions
  • Real-Time Bluetooth Monitoring – Monitor battery status on mobile devices in real time via the built-in Bluetooth module
  • IP65 Waterproof & Dustproof
  • Flame Retardant Rating: UL94 V-0 (Plastic shell)
  • Green Energy – Without metal contaminants
  • Extremely High Cycle Life – 5,000+ charge/discharge cycles
  • Lightweight & Compact
  • Extreme Performance Safety Tested – No fire, explosion, or leakage under extreme conditions
  • Sophisticated Battery Management System (BMS)

Specifications

Parameter Value
Nominal Voltage 12.8V
Nominal Capacity 300Ah
Nominal Energy 3,840Wh
Cycle Life 5,000+ Cycles
Cell Chemistry LiFePO4
Protection Class IP65
Flame Retardant UL94 V-0
SKU RS-B123S

Warranty

Rich Solar provides a manufacturer warranty on this product. Visit richsolar.com/pages/warranty for full warranty details.

Downloads

  • ALPHA 3 Specifications Sheet (PDF)
  • ALPHA 3 User Manual (PDF)

Applications: RVs, Cabins, Off-Grid Systems, Marine

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