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Product Details:
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| Nominal Capacity: | 280ah | Nominal Voltage: | 3.2v |
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| Internal Impedence: | 0.1~0.3mΩ | Operating Votage: | 2.5~3.65V |
| Dimension: | 207.1*174.7*71.47±0.5mm | Battery Weight: | 5.27±0.16kg |
Brand NEW Grade A REPT 3.2V 280Ah Prismatic LiFePO4 Battery Cells for sale,with complete QR code, A new look, excellent & stable performance, super long cycle life, high energy density, high charge/discharge rate for DIY, Solar system, energy stroage system(ESS), BEV, RV, boat, UPS, etc.
Cell Model: CB71173204EB-280Ah
Chemistry: Lithium Iron Phosphate(LiFePO4 or LFP)
Nominal Voltage: 3.2V
Operational Voltage: 2.5V – 3.65V
Nominal Capacity: 280Ah
Internal Impedance: 0.1~0.3mΩ
Weight: 5.27±0.16kg
Dimensions (mm): 207.1*174.7*71.47±0.5mm
Screw Size: M4
Cycle Life(80%DOD): ≥6000 Times
Maximum Pulse Discharging Current: 560A(@60S, SOC≥20%)
Max Continuous Discharge Current: 280A
Charging Temperature: 0℃~55℃
Discharging Temperature: -30℃~55℃
Item | Specification | Remark |
Typical Capacity | ≥280Ah (0.5C) | 25±2℃ |
Typical Voltage | 3.22C | |
Operating Voltage | 0℃~55℃：2.5-3.65V -30℃~0℃：2.0-3.65V | |
Standard Discharging Current | 140A | 25±2℃ |
Maximum Continuous Discharging Current | 280A | 25±2℃ |
Maximum Discharging Current | 560A | @60s，SOC ≥20% |
Standard Charging Current | 140A | 25±2℃ |
Maximum Continuous Charging Current | 280A | 25±2℃ |
Maximum Charging Current | 560A | @60s，SOC ≤80% |
Operating Temperature | Charge: 0℃~55℃ Discharge: -30℃~55℃ | |
Storage Temperature | -30℃~60℃ | |
Typical Dimension | Thickness: 71.55mm Width: 173.93±0.3mm Shoulder Height: 204.59±0.5mm Total Height: 207.23±0.5mm | |
Cathode Material | LiFeO4 | |
Cell Weight | 5.34±0.15kg | |
Energy Density | ≥165Wh/kg | |
Internal Resistance（1KHz） | ≤0.30mΩ |
Contact Person: Miss. Elsa Liu
| WhatsApp : | +8617763274209 |
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| Skype : | +8617763274209 |
| WeChat : | 17763274209 |
| Email : | Elsa@lifepo4-battery.com |
