Li-ion Rechargeable 21700 3.7V 4500mAh Battery
$14.80
Capacity:4500mAh
Voltage:3.75v
Size: 21x70mm
Weight: 65-70g
Discharge power: 4C
Charging power: 1C
Operating temperature: -30~80
cycle life: 1000 times
Maximum continuous discharge current: 5A (0 to 40 degrees)
Instantaneous discharge current: 15-20A
Product Description:
The Li-ion Rechargeable 21700 3.7V 4500mAh Battery is designed with advanced lithium-ion technology to provide exceptional performance and durability. With a high capacity of 4500mAh and 3.7V voltage, it ensures stable and consistent power delivery. This rechargeable battery offers high energy density and low self-discharge, making it reliable for long-term use.
Ideal for high-performance devices like flashlights and electric tools, the battery’s universal size and lightweight design make it easy to install and carry. With a cycle life of 1000 times, this environmentally friendly battery helps save money while offering reliable power when you need it.
Key Features:
- Capacity: 4500mAh
- Voltage: 3.7V
- Discharge Power: 4C, Charging Power: 1C
- Compact Size: 21x70mm, Weight: 65-70g
- Cycle Life: 1000 times
- Max Continuous Discharge: 5A, Instant Discharge: 15-20A
- Operating Temperature: -30°C to 80°C
Perfect for powering high-demand devices with long-lasting, rechargeable energy.
Reviews
There are no reviews yet.