The 5 volt 3000mAh power bank battery by Volt comes complete with a micro USB charging cord. This battery can be used as an extra or replacement battery for ONLY Volt 5V products with a 1amp draw or less (5v Scarf, 5v Thermal Half Zip Pullover). You can also use this battery to charge a cell phone when you are not using it to power up the heat system in your Volt heated product.
Comes complete with Micro USB charging cable
Built in fuel gauge allows you to check the charge level