NEWEST QIXU IMR 18490 1100mAh 3.7V High Drain Li-ion Battery(button Top)
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Button top QIXU IMR 18490 1100mah 3.7V rechargeable battery (1pc) | ||||||
Size | weight: | 35g | Length: | 48.89 mm | Diamter: | 18.19mm |
Info | top: | Button | Bottom: | unprocted | ||
Capacity | Typical Capacity: | 1100mAh | Min capacity: | 1100mAh | ||
Max discharge current | 11000mA | max charge current | 11000mA | |||
Max continuous discharge current | 11000mA | cycle life: | 300 times | |||
Battery WH | 125WHKg | discharge cut-off votage | 3.0V | |||
Voltage: | 3.7V | Full Charge voltage | 4.2V | |||
Temperature: | dishcarge temperature range:-10°C—60°C shcarge temperature range: 0°C—40°C storage: 1 year:-20°C—25°C 3 months:-20°C—45°C 1 month:-20°C—60°C | |||||
NOTE: | These IMR cells have much lower internal resistance than regular LiIon 3.7V cells and they may end up with a higher ending voltage when charged in certain chargers ( especially older versions of the WF-139 charger ). Please check the voltage of your 18490 IMR battery right out of the charger to see if they are above 4.20V when fully charged with your charger. You can do this with a Multimeter Overcharging above 4.25V may shorten life/cycles. Above 4.50V may even damage them. DO NOT use the charger if it is overcharging IMR cells. |
GUARANTY
If any problems of our products, we’ll change the items for you free in the first three month. We’ll let you know when send out the new product. The freight of shipping back the items is on buyers, we take charge of the freight shipping the new items to you.
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