KLARUS 21GT-50 LIR 21700 (5000 mAh)

Product Description:

Using professional 21700 5000mAh cell core

• 21 GT-50 Battery
• A quality, reliable, high prformance cell
• Capacity up to 5000 mAh, max discharge current up to 15A
• Built-in short circuit protection
• Rating voltage: 3.6V
• Rating capacity: 5000 mAh
• Charge/discharge lifespan: 500 times

The voltage of full charge and ischarge is 4.2V and 2.75V