Efest Purple IMR 21700 3700mAh 3.7V 35A High Drain Battery - Flat Top
$11.99
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Efest Purple IMR 21700 3700mAh 3.7V 35A High Drain Battery - Flat Top (single)
Safe for sub-ohm and/or microcoil builds. These batteries have been tested for safety under extreme stress.
Please note that due to their inherent safety, IMR cells do not have a protection circuit built in. They should never be discharged below 2.5 volts or cycle life/performance will be reduced. Maximum recommended charge voltage is 4.17V - 4.20V volts. Please check your cells with a volt meter during initial charging to be sure that your charger cuts off below this level, or cycle life will be reduced.
Specifications:
- Efest Rechargeable 21700 IMR 3700mAh Batteries
- Size: 21700 (21mm diameter / 70mm long)
- Rated Capacity: 3700mAh
- Nominal Voltage: 3.7V / Peak Voltage: 4.2V
- Cut off Voltage: 2.5V
- Rechargeable: Yes
- Protected: No
- Style: Flat Top / Color: Purple
- Maximum Continuous Discharging Current: 35A
- Nominal Voltage: 3.7V
- Maximum Charge Voltage: 4.2V
- Do not short circuit - High current will be discharged