Rechargeable lithium battery size 21700 Li-Ion 3.7V with capacity 4800mAh, NCR type, suitable for many electronic devices such as powerful flashlights, rechargeable tools, large solar lights, laser pointers, and power banks. Ideal for devices with demanding energy consumption.
Designed in a small size but with large capacity due to lithium-ion technology, it ensures high and economical energy efficiency even after 1000 recharge cycles.
- Battery Size: 21700
- Chemical Composition: Li-Ion
- Closed Circuit Operating Voltage: 3.7Volt
- Open Circuit Charged Voltage: 4.2Volt
- Nominal Capacity: 4800mAh
- Dimensions: 21x70 millimeters
- Maximum Instant Discharge: 10 Amp (3C)
- Positive Terminal: Flat Top
- Protection: Unprotected
- Application Field: Electronic devices with demanding energy consumption, e.g. super flashlights, large solar lights, lighting devices, rechargeable tools, rechargeable pumps, etc.
Attention! Incorrect use of lithium batteries may cause fire or explosion. Make sure you always use the correct battery according to the device manufacturer's instructions. Dispose of batteries according to recycling regulations. Not suitable for electronic cigarette devices.
Package Contents: 4 x Rechargeable lithium battery 21700 size NCR21700T Li-Ion 3.7V 4800mAh Original 10A.
- Capacity
- 4800 mAh
- Size
- 21700
- Type
- Li-ion
- Voltage
- 3.7 V
- Packaging
- 4 pcs
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.