Stay warm and connected with this Plush Hand Warmer Power Bank 2-in-1 gadget, the perfect blend of comfort and convenience. Featuring advanced graphene heating technology, it delivers fast and even warmth to keep your hands cozy on chilly days. Made with soft, flannel double-sided material, this hand warmer feels luxurious to the touch, making it an excellent winter companion. Its built-in battery, with a capacity ranging from 2000mAh to 4000mAh, doubles as a portable power bank, allowing you to charge your devices on the go. Offering up to 3-6 hours of warmth, it’s ideal for commutes, outdoor activities, or simply relaxing at home. The USB-powered design ensures easy recharging, while its explosion-proof construction guarantees safe use. Compact and portable, this innovative gadget is a thoughtful gift for anyone who values warmth and practicality in one stylish package.

Power supply mode: USB

Rated voltage: 4.2

Rated Power: 10.5

Heating method: Graphene heating

Hand Warmer Types: Hand Warmer

Is there a built-in battery?: Internal battery

Built-in battery capacity: 2000mAh-4000mAh (inclusive)

Patent Type: Design Patent

Battery life: 3-6h(inclusive)