Description
Note: this is a convenient 2-pack perfect for your radio.
The VapCell N40 18650 4000mAh 10A Battery delivers exceptional performance with a high-capacity design for lasting power. Perfect for a range of devices, its INR chemistry ensures reliable, safe, and consistent output, while the flat-top configuration offers seamless compatibility with various gadgets and mods.
Specifications:
- Model: N40
- Size: 18.3±0.2*65.0±0.3mm
- Typical Capacity: 4000mAh (0.2C discharge)
- Min capacity: 3800mAh (0.2C discharge)
- Nominal voltage: 3.60V
- Max Continuous Discharge Current: 10A
- Max Discharge Current: 12.5A （with 60 °C temperature cut）
- End-of-charge voltage: 4.20V
- End-of-discharge Voltage: 2.50V
- Weight: 48g ( Appr)
- Internal resistance: 17mΩ ( Appr) （AC 1kHz）
- Standard Charge: 1500mA,CCCV 100mA cut-off
- Quick Charge Current: 2500mA
- Cycle Life : 1C discharge，70% capacity，>1000 times
Tips:
Button top can be added, and the size is 2-3mm longer than a standard 18650 cell like flat top & unprotected. The button top is widely required for flashlights, doorbells and other devices.
Warnings:
Battery may explode or cause a fire if misused or mistreated. Be sure to follow the safety guidelines listed below:
- Do not modify,disassemble,puncture,cut,crush,short circuit.
- Do not expose Vapcell batteries to water,fire,or high temperatures locations.
- Do not use Vapcell batteries with defective flashlight mods.
- Do not disassemble,dispose in fire,heat or short circuit.
- Do not put the Vapcell battery in a charger or equipment with wrong terminals connected.
- Do not use Vapcell batteries the wrap is damaged.
- Do not store loose in a pocket,purse,etc.Always use a protective case for storage and transport.
Package Includes:
- 2x VapCell N40 18650 4000mAh 10A Battery
Only logged in customers who have purchased this product may leave a review.
Cassin T. (verified owner) –
Last all day superb.
Shane B. (verified owner) –
As per my previous comments
Anonymous (verified owner) –
Batts are still running after first charge, they look pretty promosing in capacity.
Anonymous (verified owner) –
came normally but the case they were in was broken/cracked , but i dont really need that too much