3.2V Lithium-Ion LiFePO4 Battery Pack AA 14505 For Sensor Faucet
Brand Name:TAC OEM ODM
Certification:MSDS REACH ROHS
Model Number:PIFP0076
Minimum Order Quantity:200PCS
Delivery Time:7 days for single cell 15-20 days for battery pack
Payment Terms:TT, LC, Paypal, etc
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Location:
Guangzhou China
Address:
No.27 BOWANG Street ,Nan Cun Town, Panyu, Guangzhou, GD,China
Supplier`s last login times:
within 30 hours
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Product Details
3.2V Lithium-Ion LiFePO4 Battery Pack AA 14505 For Sensor Faucet
Detailed Product Description
The battery pack with protect board (PCM) and wire connector
Truth 100% capacity for A level cell
High consistency for each cell sort with same level in capacity voltage resistance
Standard aa model , flat type
Specification for 3.2V Lithium-Ion LiFePO4 Battery Pack AA 14505
For Sensor Faucet
No. | Item | General Parameter | Remark | |
1 | Rated Capacity | Typical | 600mAh | Standard discharge(0.2C5A) after Standard charge |
Minimum | 550mAh | |||
2 | Nominal Voltage | 6.4V | Mean Operation Voltage | |
3 | Voltage at end of | 4.0V | Discharge Cut-off Voltage | |
4 | Charging Voltage | 7.3V | ||
5 | Internal Impedance | ≤200mΩ | Internal resistance measured at AC 1KHZ after 50% charge | |
6 | Standard charge | Constant Current 0.2C5A | ||
7 | Standard discharge | Constant current 0.2C5A | ||
8 | Fast charge | Constant Current 1.0C5A | ||
9 | Fast discharge | Constant current 1.0C5A | ||
10 | Maximum Continuous Charge Current | 1.0 C5A | ||
11 | Maximum Continuous Discharge Current | 1.5 C5A | ||
12 | Operation Temperature Range | Charge: 0~45℃ | 60±25%R.H. | |
Discharge: -10~60℃ | ||||
13 | Storage Temperature Range | Less than 1 year: -20~25℃ | 60±25%R.H. | |
less than 3 months: -20~40℃ | ||||
Less than 7 day : -20~65℃ | ||||
14 | Cell Dimension | High:50.0±0.2 mm | Initial Dimension | |
Diameter14.0±0.4 mm | ||||
Structure for LiFePO4 Battery Pack 3.2v similar as below
Application for 3.2V Lithium-Ion LiFePO4 Battery Pack AA 14505 For
Sensor Faucet
Package for LiFePO4 Battery Pack
The package follow UN38.3 Transportation rules to avoid short
circle during the shipment
Cell Electrical characteristics
| No | Items | Test Method and Condition | Criteria | |
| 1 | Rated Capacity at 0.2C(Min.) | After standard charge, the capacity shall be measured on 0.2C discharge till the voltage discharge to2.0V, | ≥600mAh | ≥100% |
Rated Capacity at 0.5C(Min.) | After standard charge, the capacity shall be measured on 0.5C discharge till the voltage discharge to 2.0V, | ≥550mAh | ≥98% | |
Rated Capacity at 1C(Min.) | After standard charge, the capacity shall be measured on 1C discharge till the voltage discharge to 2.0V, | ≥520mAh | ≥96% | |
| 2 | Cycle Life | Charging and discharging battery as blew conditions 0.2C standard charge to 3.65V end-off 0.2C standard discharge to 2.0V cut-off Continuous charge and discharge for 800cycles ,the capacity will be measure after the800th cycle | ≥80% of initial capacity | |
| 3 | Capacity retention | The battery to be charge in accordance with standard charge condition at 20~25℃,then storage the battery at an ambient temperature 20~25℃ for 28 days. Measure the capacity after 30 days with 1C at 20~25℃ as retention capacity | Retention capacity ≥85% | |
Homogenization Production for Lifepo4 Cell
3.2V Lithium-Ion LiFePO4 Battery Pack AA 14505 For Sensor Faucet
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