12V Rechargeable LiFePO4 12.8V 70AH Li-ion Bttery for Mobility / Scooter / Bike / Carts
Quick Detail:
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Model Number: |
12.8V70Ah |
Brand Name: |
TAC |
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Nominal Voltage: |
12.8V |
Rated Capacity: |
70AH |
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Type: |
LiFePO4 Lithium Battery |
Size: |
T31:W295:L540mm |
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Weight: |
8.2KG |
Certification |
CE,ROSH,UN38.3,BIS |
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OEM & ODM: |
Support |
Warranty: |
12months |
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Features: 1. IFM12.8V70Ah LiFePo4 Battery Pack IFR26650EC-3.3AH 2. Low self-discharge and good discharge performance at low-temperature. 3. Strong charging acceptance and quick-charging capability. 4. Strong charging acceptance and quick-charging capability. 5. Small volume and light weight 6. Improved safety 7. Good high-temperature performance. 8. MOQ: 50set |
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No.
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Item
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General Parameter
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Remark
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1 |
Rated Capacity
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70.0Ah |
Standard discharge（0.2 C5）after standard charge（0.2 C5）
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2 |
Minimal Rated Capacity
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69.0Ah |
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3 |
Nominal Voltage
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12.8V |
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4 |
Cycle Life
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Higher than 60% of the Initial Capacity of the Cells |
◆Charge: [email protected] to 14.6V, then CV till current to 0.05C ◆Rest: 30min. ◆Discharge: 0.2C to 10.0V ◆Temperature:20±5℃ ◆Carry out 2000cycles 100%DOD ◆Carry out 3000cycles 80%DOD ◆Carry out 3500cycles 60%DOD
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5 |
Discharge cut-off voltage
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9.2V |
10.0V( recommended) 10.0V |
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6 |
Charging cut-off voltage
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14.6V |
14.6V (recommended) 14.6V |
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7 |
Cell and assembly method
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