3A 10000mAh USB Heated Vest Battery Pack

[Designed for Heated Products]
DR.PREPARE 10000mAh battery pack is tailored for heated vests, jackets, pants, and masks. Equipped with 2 USB and Type-C ports, this power bank delivers 5V/3A output, which is 3X faster than standard 5V/1A adapters and power banks.

[Mini Size, Big Power]
Compact at just 3.72.51 inch and 7.1 oz, this power bank matches the size of a credit card. Its 10000mAh capacity ensures all-day outdoor use. Expect to charge your smartphone 2-4 times, your tablet 1-2 times, and a fan for up to 10 hours (actual results vary by device).

[3 in 1 Charging]
Enjoy simultaneous charging for three devices through dual USB and Type-C ports. Recharge via the Type-C or micro USB input port, and the clear LED indicators will display the battery status during charging.

[Versatile Charging]
Designed for a wide range of USB-powered devices, including iPhones, Android phones, and tablets. Perfect for heated accessories like eye masks and desk fans. For travel, simply slip the power bank into your bag or pocket.

[Superior Safety]
Fortified with overcurrent, overload, and short-circuit protections, this power bank is safe and reliable. Multiple safety features ensure your battery remains healthy and durable.