The BLOW Powerbank is an ideal product for people who value constant access to their mobile devices. Most devices have a very limited battery life, which means there is no possibility for continuous use. With the power bank, you can maintain and charge the battery without needing to connect devices. Charge up to two devices simultaneously. The power bank features two built-in USB ports, allowing you to quickly charge two devices at the same time. Give your devices a longer lifespan on the go, even with intensive use.

Specification:
Battery type: high-quality polymer cell with high density
Capacity: 20000 mAh / 3.7 V
USB output: DC 5 V / 1 A / 2.4 A (max.)
Micro-USB input: DC 5 V
Product size: 140 x 68 x 16 mm
Charging indicator: 4 LEDs
Color: white.