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Product detail:
Nitecore 18650 3100mAh NL188 3.7V Li-ion Lithium Rechargeable Protected Battery
skype:tinna.wu2
Title | Specifications of NL188 3100mAh 3.7V battery | |
Rated Capacity | 3100mAh (0.5CA Discharge) | |
Rated Voltage | 3.7V | |
Internal Resistance | ≤80mΩ (with PTC) | |
Cut-off Discharge Voltage | 2.75V | |
Charge Upper Limit Voltage | 4.20±0.05V | |
Charging Time(Std) | 4.0hours | |
Standard Charging Circuit | 0.2C A | |
Charging Circuit | 0.5C A | |
Standard Discharging Circuit | 0.2C A | |
Fast Discharging Current | 0.5C A | |
Max Discharging Current | 2C A | |
Weight | about 58g | |
Height | 65mm | |
PCB Effect
|
1. Over charge protection(4.25V automatic charge cut-off);2. Short-circuit protection ( Recovery)
| |
Operational Temperature | charge (0 ~ 45°C) | |
discharge (-20 ~ 60°C) | ||
Storage Temperature | within 1 month (-20~ 50°C)
| |
within 3 months (-20~ 40°C) | ||
within 3 months (-20~ 20°C) | ||
warning:
1).Do not disassemble,dispose in fire,heat or shoet circuit.
2).Do not insert batteries with the(+)and(-)reversed.
3).Do not mix fresh batteries with used batteries.
4).Do not submerge the battery in water
