This is the best power bank I own now and I have many different power banks to compare it to. It can actually be used as either a charger for charging your 18650 batteries or as a...
Power Bank Battery Charger & 18650 Battery Pack, Battery Charger Box with LCD display & 3-Port Output Quick Charging for iPhone 7, 7 Plus, Galaxy & Smart Devices (Black)
Price: $17.99
Description
COMPACT TRAVEL CHARGER: The large capacity external battery pack and portable charger is perfect for long flights, road trips, or whenever you need to charge your iPhone, iPad, and other mobile devices.
FRIENDLY DESIGN: Shortly press the power off button when in charging status and the green indicate light will automatically turn off just for not affecting your sleep or rest.
STRONG COMPATIBILITY: Independent board inside and supports various battery brand, different battery capacity or different battery capacities.
HIGH DURABILITY: It passed extreme shock, temperature and vibration tests before shipping. Such durability allows worry-free charging in any environment.
MULTI-PROTECT SAFETY SYSTEM: Proprietary safety system provides surge protection, temperature control and more advanced safety features to keep you and your devices safe.
FRIENDLY DESIGN: Shortly press the power off button when in charging status and the green indicate light will automatically turn off just for not affecting your sleep or rest.
STRONG COMPATIBILITY: Independent board inside and supports various battery brand, different battery capacity or different battery capacities.
HIGH DURABILITY: It passed extreme shock, temperature and vibration tests before shipping. Such durability allows worry-free charging in any environment.
MULTI-PROTECT SAFETY SYSTEM: Proprietary safety system provides surge protection, temperature control and more advanced safety features to keep you and your devices safe.
