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DETAILS

Overview

Power Beyond Limits" – Extend your Bluetti AC180T or Multicooler Fridge runtime effortlessly

The BE-B70 Expansion Battery (700Wh) is the ultimate power companion for your Bluetti AC180T power station and 45L Multicooler Fridge, delivering extended runtime for off-grid adventures, emergencies, and outdoor excursions. Designed for seamless integration, this high-capacity lithium iron phosphate (LiFePO4) battery ensures long-lasting, stable power while maintaining safety and durability. Whether you're camping, tailgating, or preparing for blackouts, the BE-B70 keeps your essential devices running longer.

SPECIFICATIONS:

  • Capacity: 700Wh (51.8V, 13.5Ah)
  • Battery Type: LiFePO4 (Lithium Iron Phosphate)
  • Cycle Life: 3,500+ cycles (80% capacity retention)
  • Compatibility: Bluetti AC180T, 45L Multicooler Fridge
  • Weight: ~15.4 lbs (7 kg)
  • Dimensions: 12.6 x 8.5 x 7.1 in (32 x 21.5 x 18 cm)
  • Charging Input: Supports Bluetti solar/grid charging
  • Warranty: 5-year manufacturer warranty

Product Details

SKU BE-B70
Model # BE-B70
Brand Bluetti
Type Battery
SKU BE-B70
Shipping Weight 9.4000kg
Shipping Width 0.260m
Shipping Height 0.230m
Shipping Length 0.430m
Shipping Cubic 0.000150000m3

BLUETTI is one of the pioneers of portable power, with more than a decade of energy storage development and some of the most-funded power stations ever launched. BLUETTI began in Shenzhen with a mission to provide clean and independent energy for everyone, and has been developing energy storage for ...

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