Samsung 40T 21700 Battery Specifications:
- Nominal Capacity: 4000mAh
- Nominal Voltage: 3.6V
- Maximum Voltage: 4.2V
- Discharge Current: 30A Maximum Continuous
- Flat Top Style
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Samsung 40T 21700 battery is a flat top style battery coming with 4000mAh nominal capacity. This 21700 size battery features 3.6V nominal voltage and 4.2V max voltage. Max continuous discharge current is 30A. If you want your device to perform well, this battery will help you in reaching this goal. 40T by Samsung offers a perfect balance of capacity and power.