Portable Power Bank 18650 External Backup Battery Charger With Key Chain for USB Charging Mobile Phones + Key Chain WLNGWEAR
Portable Power Bank 18650 External Backup Battery Charger With Key Cha
Use Power Bank regularly: Do not leave it unused for a long period. If the Power Bank for long periods
of time to be used, from time to time perform a single charge/discharge to maintain their normal performance.
Best time to discharge/charge per month of power bank, then the battery is
the most effectively and trusty.
Use: Standard Battery
Model Number: C-749
Battery Number: 1
Intelligent Charge: No
Brand Name: WLNGWEAR
Display screen: No
Quick charge: Yes