12V Rechargeable LiFePO4 12.8V 70AH Li-ion Bttery for Mobility / Scooter / Bike / Carts
Quick Detail:
Model Number:
|
12.8V70Ah
|
Brand Name:
|
TAC
|
Nominal Voltage:
|
12.8V
|
Rated Capacity:
|
70AH
|
Type:
|
LiFePO4 Lithium Battery
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Size:
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T31:W295:L540mm
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Weight:
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8.2KG
|
Certification
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CE,ROSH,UN38.3,BIS
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OEM & ODM:
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Support
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Warranty:
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12months
|
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
|
12.8V70Ah LiFePO4 Rechargeable Lithium Batteries IFR26650EC-3.3AH Specification:
No.
|
Item
|
General Parameter
|
Remark
|
1
|
Rated Capacity
|
70.0Ah
|
Standard discharge(0.2 C5)after standard charge(0.2 C5)
|
2
|
Minimal Rated Capacity
|
69.0Ah
|
3
|
Nominal Voltage
|
12.8V
|
|
4
|
Cycle Life
|
Higher than 60% of the Initial Capacity of the Cells
|
◆Charge: CC@0.2C 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
|
5
|
Discharge cut-off voltage
|
9.2V
|
10.0V( recommended)
10.0V
|
6
|
Charging cut-off voltage
|
14.6V
|
14.6V (recommended)
14.6V
|
7
|
Cell and assembly method
|
|