5V2A Battery Pack for Heated Camping Chair, Heated Blanket, Heated Hunting Seat Pad, Heated Sleeping Bag USB Power Bank for Camping Work (Battery Only) (Black, Milliamp Hours, 20000)

Price: $34.99
(as of Feb 15, 2026 10:05:30 UTC – Details)

Product description

WHSAHANS BATTERY PACK SPECIAL FOR HEATED CAMPING CHAIR

We are a company specializing in producing power bank for heated devices (heated electric vests, jackets, pants, socks, camping chair, blanket, seat pad, sleeping bag, etc.). Founded in 2016, we have many years of experience in battery pack design. Over the years, we have communicated with tens of thousands of customers and constantly improved the quality of products, so as to better adapt heated devices, the battery pack that perfectly matches heated clothing was designed.

● Whsahans 20000mAh power bank was designed specifically for outdoor useing. (Heated Camping Chair, Heated Blanket, Heated Hunting Seat Pad, Heated Sleeping Bag)

● Compatible with most heated devices on the market , with seamless battery replacement, it can be taken as an additional battery pack, which enables you to enjoy more time outdoors and keeps you warm at any time.

● It can continuously heated vests for 5-12 hours (5 hours for high temperature level, 8 hours medium level, and 12 hours low level).

WE HOPE THAT OUR PRODUCTS CAN BRING YOU WARMTH IN THE COLD WINTER.

5V2A 20000mAh Battery Pack for Heated Camping Chair, Heated Blanket, Heated Hunting Seat Pad, Heated Sleeping Bag

20000mAh Battery Pack for Heated Camping Chair, Heated Blanket, Heated Hunting Seat Pad, Heated Sleeping Bag

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4.5 out of 5 stars 53

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Price

$15.99$15.99 $29.98$29.98
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$20.99$20.99
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Capacity
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20000 mAh 10000 mAh 3000 mAh 2200 mAh 5000 mAh

Output voltage
5V 5V 7.4V-7.2V/5V 7.4V 7.4V 5V/3.7V

Suitable for
Heated Clothing Heated Clothing Heated Clothing Heated Gloves Heated Gloves Heated Socks

Quantity
1 1 1 2 2 2

Input
Wall Charger Type-C & Micro Type-C DC DC Type-C

Output
USB USB DC&USB DC DC DC&USB

Whsahans 5V2A 20000mAh Battery Pack for Heated Camping Chair, Heated Blanket, Heated Hunting Seat Pad, Heated Sleeping Bag USB Power Bank for Camping Work (Battery Only)