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
Original price was: $199.99.$24.99Current price is: $24.99.
Price: $199.99 - $24.99
(as of Jan 07, 2026 11:11:17 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.
Specification: 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
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8 reviews for 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
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Original price was: $199.99.$24.99Current price is: $24.99.
Purchaser –
Holds charge well
Battery charges quickly and holds charge well. We used it for a heated folding chair and it’s easy to travel with and does its job.
Trinity Smith –
Charged my phone for a 3 day camping trip with battery left over!
This is an awesome battery. My dad is super weird about electronics so he insisted that I should get an Anker portable charger. I decided to find a more affordable one instead and I was not disappointed. This charger charged my Apple Watch, my phone and my friends phone for a three day camping trip and still had a charge left. Plus, it’s a quick charger so we didn’t have to wait very long. I absolutely love this charger!
Andrew H. –
Honest sellar. Quock arrl
The battery we recieved is the battery we ordered, no surprizes!.Fast delivery. We expected a delay because we ordered this item 3 days before Christmas. Item arrived within 2 days and before Christmas.
James –
Works with Vive wireless!
I bought this for use with the Vive wireless adapter, but was a little worried because i couldn’t find any info if it would run it. it works great for my Vive and lasts a little longer than other batteries i’ve gotten for this purpose, however i did find that it will NOT do Q3 charging if multiple devices are being run (i have a USB powered 800mm fan i use to cool the adapter) while this means i likely can’t run these batteries too much in the summer they’ll be nice backups then, and excellent primaries for winter. i haven’t used them for my phone, but given its performance on vive and the qualities of the other batteries i can say for sure that you can likely get 4-5 full charges out of it with pretty short charge times in Q3 mode.
Steph B. –
Great portable charger!
Love it! I keep it in my purse. Only complaint is that it takes a long time to charge. But it definitely has enough juice to charge my phone 4x.
Kimberly brown –
Portable charger
Works great. One full charge will charge my phone 3 full times. Great value for the money. Definitely worth buying
Susan Koch –
Wow! This is a serious battery pack!
This guy charges super fast! This is my second one I have bought from this company and I have been very happy with both of them. Good price too!
Stephen Eagle –
Garbagé
I’ve only had cold weather twice since I got this for my heated vest. First off, it does NOT last any of the rated times for any of the heat settings. Second, now attempting to charge for the 2nd time and it will not charge with any block or cord. I wouldn’t buy this pocket brick ever again!