5V 2A Lighter 20000mAh Heated Vest Battery Pack Power Bank for Heated Jacket Heated Hoodies Heated Stadium Seats Fast Recharging Portable Charge for Heated Clothing, Camping Chair

Price: $25.99
(as of Feb 15, 2026 08:00:33 UTC – Details)

Product description

OKZU is an R&D manufacturer with 10 years of experience. Providing products with reassuring quality at unbeatable cost is our biggest advantage and always be our #1 priority.

5V 20,000mah Battery Pack Designed for Heated Clothing

Lighter Weight, Massive Power

Lighter & Compact size easily to put in your pocket.Lightspeed recharge save your time.4 LED indicators show current power.15-Layer protect system.
Capacity: 20000mAh/74Wh USB C Input/Output: 9V/2A; 5V/3A USB A Output: 5V/2A; 5V/3A Recharging Time: 7 hours (with quick charging wall charger) Size & Weight: 135*71*25mm/320 g

Up to 14 Hours

Enjoy up to 14 hours of warmth thanks to the large battery capacity. Ensure power supply throughout the day

15-Layer Protect

Our Multi Protect system combines high-voltage protection, current regulation, temperature control, and more to keep you and your devices safe.

Package Includes 20000mAh portable chargerUSB C CableUser Manual

【NOTICE】It doesn’t work with 7.4V or 12V DC input heated clothing.
【Lighter 20000mAh Power Bank】One of the lighter 20000mAh external battery only 11 oz (320g), excellent travel battery pack easy to carry, reliable. 20000mAh capacity can provide up to 14 Hours for your heating Clothing.
【Designed for 5V USB Heated Clothing】It is compatible with 5V USB input heated vest, heated jacket and other heated Clothing. The professional customized chip provides continuous and stable output for the heating Clothing,
【Lightspeed Recharge】Power up your power bank in just 7 hours with a USB-C Fast wall charger (not included). Double faster than 5V/2A input power bank.
【Certified Safe】Built-in Multi Protect safety system protect your devices against excessive current, overheating, and overcharging etc.. And the built-in Li-Polymer batteries adhere to the highest safety and quality standards to ensure complete safety for you and your devices.
【What You Get】20000mAh battery pack*1, USB C cable*1, user manual*1.