Li-Ion 18650 Button Top Rechargeable Battery with PCB
- Li-Ion 18650 cylindrical rechargeable batteries with Internal Voltage protection PCB
- Internal PCB protection prevents under-voltage at 2.5V and over-voltage at 4.25V.
- Unique PCB design and patent pending.
- 3.7V 2600mAh 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
- Lighting or other device that needs 3.7V power
- Building portable power device needing high energy density and low weight
- Capacity* Nominal 2600 mAh, Minimum 2500 mAh
- Internal PCB protection prevents under-voltage at 2.5V and over-voltage at 4.35V.
- Nominal Voltage: Average 3.7V
- Discharge Voltage: 3.0V
- Internal Impedance: less or equal to 130 milliohm (with PTC)
- Cycle Performance: 90% of initial capacity at 400 cycles
- Cycle life: > 500 cycles
- Standard Charge Current: 0.2C (Cut-off Current: 0.01C)
- Fast Charge Current: 0.5C (Cut-off Current: 0.01C)
- Standard Discharge Current: 0.5C (End Voltage = 2.75V)
- Max. Discharge Current: 1.5C
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