Payment Type: | L/C,T/T,Paypal,Western Union |
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Incoterm: | FOB,CFR,CIF,FCA,CPT,CIP |
Min. Order: | 100 Piece/Pieces |
Delivery Time: | 25 Days |
Model No.: GRE-LF50
Type: Lithium Battery
Nominal Voltage: 3.2V
Battery Type: LiFePO4 Battery
Size: 11*190*316mm/21*115*268mm
Warranty: 2 Years
Discharge Off Voltage: 2.5V
Charge Off Voltage: 3.65V
Cycle Life: More Than 2000 Times
Nominal Capacity: 50Ah
Weight: 1.8kg
Packaging: Standard export package
Productivity: 100,000pcs/day
Brand: GRE/Customised
Transportation: Ocean,Land,Air
Place of Origin: Shenzhen/China
Supply Ability: 100,000pcs/day
Certificate: CE, ROHS, UL, UN38.3, SGS, ISO9001
3.2V LiFePO4 batteries for Solar Battery
1.Longer Cycle Life: Offers up to 20 times longer cycle life and five times longer float /calendar life than lead acid battery, helping to minimize replacement cost and reduce total cost of ownership.
2.Lighter Weight: About 40% of the weight of a comparable lead acid battery. A 'drop in' replacement for lead acid batteries.
3.Higher Power: Delivers twice power of lead acid battery ,even high discharge rate, while maintaining high energy capacity.
4.Wider Temperature Range: -20℃~70℃.
5.Superior Safety: Lithium Iron Phosphate chemistry eliminates the risk of explosion or combustion due to high impact, overcharging or short circuit situation.
6.Increased Flexibility: Modular Design enables deployment of up to four batteries in series and up to ten battery in parallel.
Item | Specification | Remark | ||
Rated capacity | 50Ah | 0.2C rate discharge capacity | ||
Minimum capacity | 50Ah | |||
Internal impedance | ≤0.8mΩ |
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Nominal voltage | 3.2V |
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Cell weight | 1.8±0.1KG |
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Standard discharge conditions | Constant current | 25A |
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End-of-discharge voltage | 2.5V |
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Standard charge method | Constant current | 12.5A |
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Charge voltage | 3.55V |
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Fast charge method | Constant current | 50A |
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Charge voltage | 3.65V |
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Max continuous discharge current | 150A |
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Cycle life | 2000 cycles | 80% DOD | ||
Operating temperature | Charging ambient temperature | 0~45°C |
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Discharging ambient temperature | -25~65°C |
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Storage temperature | 0~45°C |
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Appearance | Without break, distortion, contamination, leakage. |
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Product Categories : LiFePO4 Battery > 3.2V LiFePO4 Battery Cell