These are handy little gadgets that you can hang on your keychain, or other places. Just be sure to have fresh extra batteries. I have all my cooking recipes that includes a shopping list on my phone. We all know how quickly apps drain batteries, especially when you keep the phone from "sleeping" while you shop. Nothing is more annoying than getting halfway through your shopping and having your phone go dead. It's inexpensive enough for you to keep several in strategic places. This little battery powered charger will buy you some time, and might even save your life, someday.
100% Brand new and high quality.
Compatible with: USB charging mobile phones and electronic devices.
New rechargeable battery, no memory, more than 500 circle time.
Built with IC chip to protect your devices from short circuit, overcharge.
Equip with strap, easy to carry.
Color: Black, Blue, Yellow, Pink, White, Green
Charger only, battery not included.
1 x Portable Power Bank 18650 External Backup Battery Charger
1 x Key Chain