8 x LiFePO4 14500 cylindrical rechargeable batteries
Features and Benefits
Unique and New!
LiFePO4 14500 cylindrical rechargeable batteries
3.2V 400mAh high capacity
Higher energy density and lower weight than other rechargeable batteries
Manufactured under ISO9001-2000 to assure quality
Battery tested based on International Electrotechnical Commission (IEC) standard to ensure capacity, quality and life time
Applications
Lighting or other device that needs 3.3V power
Building portable power device needing high energy density and low weight
Product Specifications
Capacity Nominal: 400 mAh
Dimensions: Diameter: 14.2±0.2 mm; Height: 49.5±0.5 mm
Weight: Approx. 16 g
Nominal Voltage: Average 3.2V
Discharge Voltage: 2.0V
Internal Impedance: ≤80mΩ
Cycle Performance: 90% of initial capacity at 500 cycles
Cycle life: ≥500 cycles
Standard Charge Current: 0.5C
Fast Charge Current: 1C
Standard Discharge Current: 0.2C (End Voltage = 2.0V)
Max. Discharge Current: 1C
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Warnings
When working with LiFePO4 cells, they are very sensitive to charging characteristics and may explode if mis-handled.
User should have enough knowledge on LiFePO4 rechargeable batteries in charging, discharging, and assembly before use.
Put the batteries in fire-proof container
Do not put batteries on wood surface or carpet when charging
Never leave battery un-attended when charging
Product Features
- LiFePO4 14500 cylindrical rechargeable batteries
- 3.2V 400mAh high capacity
- Higher energy density and lower weight than other rechargeable batteries
- Manufactured under ISO9001-2000 to assure quality
- Battery tested based on International Electrotechnical Commission (IEC) standard to ensure capacity, quality and life time
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Combo: 8pcs Tenergy 3.2V 400mAh LiFePO4 14500 Button Top Rechargeable Battery
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