Zendure A1 External Battery 3350 mAh

Meticulously designed, the A1 Portable Charger is our most compact and portable power bank.The A1-Series external battery from zendure is the best answer to a busy life, keeping your phone charged wherever your travels take you–throughout the office, across campus, downtown or around the world. Zendure A1-Series battery allows you to charge the A1-Series from a power source while also using the A1-Series to charge another device. So at the end of a long day, you only need one power supply to recharge your phone and your A1-Series.

Zendure A1 mini is so slim and light just like a lipstick tube, you can easily put it in your pocket or handbag and you’ll forget it’s even there. Add more than a full charge to an iPhone 6s, and A1 holds also enough charge to refuel most phones at least one time. The compact, roll-resistant design means it goes with you anywhere and will stay in place when you put it down. A1-Series Portable Chargers hold up to 95% of their charge after six months without use, making them ideal emergency power supplies ready to hit the ground running.

It have a crush proof composite material, dual-injection molding make it one of the most durable and yet stylish external batteries available. In addition, the portable charger can maintain up to 95% of charge after six months in standby (when USB disconnected). A great feature for emergency backup.The USB Ports automatically detects your device and fine tunes the output to charge it at maximum speed (up to 1A). The power bank will turn itself on automatically when connected to compatible devices so you don’t need to push the power button on the external battery. Enjoy top charging speed with a “Zen” peace of mind.