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RWT Rechargeable lithium ion batteries ANX CALB 3.2V 400Ah 500AH for solar system lifepo4 400ah 500ah batteries
$140$201.83-30.63%
Nominal Voltage:
3.2V
Nominal Capacity:
380-420Ah
Quantity:
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Features
High-Performance RWT Rechargeable Lithium-Ion Batteries for Solar Systems
Premium-grade CALB LiFePO4 cells ensure unmatched stability and ultra-long lifespan (4000+ cycles at 80% DoD). Precision-engineered 3.2V 400Ah/500Ah modules deliver consistent high energy density (up to 1600Wh per cell) with zero risk of thermal runaway. Military-grade BMS integration provides real-time voltage/current/temperature monitoring, ensuring perfect compatibility with off-grid solar, marine, and RV power storage. Waterproof ABS casing with shockproof design withstands extreme environments (-20°C to 60°C). Direct factory pricing (60% below retail) with bulk discounts for commercial solar farms and industrial backup systems. UL1973-certified, shipped globally with 5-year warranty.
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