
51.2V 300Ah LFP Battery (For Inverter & Solar Use)
A high-capacity lithium iron phosphate battery designed for heavy-duty solar energy storage and inverter backup. The 51.2V 300Ah LFP battery delivers reliable power, long cycle life, and robust safety features—perfect for residential, commercial, and off-grid energy applications requiring extended backup.
Description
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Energy : 15,360 Watt-hours (Wh) or 15.36 kWh
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Standard Charge Voltage : 58.4V
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Discharge Cut-off Voltage : ~40V
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Continuous Discharge Current : 200–250 Amps
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Peak Discharge Current : 300–400 Amps (for short durations)
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Cycle Life : 3,000–6,000 cycles (at 80% Depth of Discharge)
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Connector Type : M10 Terminal / Anderson / Heavy-duty industrial lugs
Additional information
Weight | 90-110 kg |
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Dimensions | 600 × 400 × 300 mm |
Overview | SEIREI Lithium Iron Phosphate (LiFePO4) batteries are advanced deep-cycle batteries specially designed for long backup and high energy efficiency. Zero Maintenance – No water top-up or acid refilling required. No Topping Up Needed – Unlike lead-acid batteries, SEIREI LiFePO4 batteries are sealed and maintenance-free. Superior Temperature Tolerance – Performs reliably in high and low temperature environments. Built for Harsh Conditions – Resistant to vibration, thermal runaway, and extreme weather. |
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