Feature:
- Short-circuit protection with built-in fuses to prevent danger from short-circuiting of electrical appliances and ensure safe use.
- When the charger is empty, it will light green. When the load is red, it will be green when charing over, ensure that the battery is fully charged without overcharging and safe use.

Specifications:
Input: DC5V/1A
Output: 4.2V/500MA
Adapt to the battery: 18650
Packing size: 110*60*20mm/4.33*2.36*0.79in
Weight: 20g

Factory inspection environmental conditions
1. Using environment: temperature: 0-35°C humidity: ≤ 95%
2. Storage environment: temperature: -25 ~ +60 ° C humidity: ≤ 85%
3. The body temperature rise during work: when the charger working, the surface temperature rise of the charging case  ≤ 25°C, the surface temperature rise of the battery ≤ 30°C.

Notes:
Please allow 1-3mm differs due to manual measurement.
Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding.
 

1 X Charger (without Data Cable)