Long lasting battery
Seems to last a while and keeps me warm. It’s nice that it doubles as a powerbank for my phone as well. Read more
WASOTO
WASOTO 18400mAh Heated Jackets Battery Portable LED Display Rechargeable Battery Pack for Heated Vest Power Bank for Men
$42.99$79.99
About this item
- 18400mAh large-capacity battery pack for heated jackets, can continue to heat the jacket for 4-11 hours (4 hours on high, 7 hours on medium, 11 hours on the low heating setting). Easy to carry, comparable in weight to a mobile phone
- The Heated Jackets Battery has built-in advanced smart digital display technology that accurately displays 1% to 100% of the remaining charge. This Heating Hackets battery pack replacement will automatically sleep when not in operation to avoid wasting power
- Compatible with most heating devices on the market (heated jackets, heated vests), it can be used as an extra battery pack and the batteries can be replaced seamlessly, stay warm at all times and a perfect pick for outdoor adventure. You can also charge your phone or other devices via the USB-C port
- Our products have passed multiple certifications from UL, FCC, CE. With built-in safety protections. After years of quality upgrades, we provide lasting support for outdoor heated jackets
- We provide 7/24 customer service and 12-month quality assurance, you can buy our heating jacket battery pack with confidence. If you have any questions about this battery, please feel free to contact us via Amazon Message Function at any time
Key details
- color_spec
- Black
- Brand
- WASOTO
- Color
- Black
- Recommended Uses For Product
- Phone
- Battery Description
- 18400mAh battery pack
Dimensions and fit
- item_package_dimensions_l_x_w_x_h
- 3.78 x 2.87 x 1.26 inches
- package_weight
- 0.29 Kilograms
Technical specifications
- power_source
- Corded Electric
- voltage
- 3.85 Volts
Item information
- recommended_uses_for_product
- Phone
- battery_description
- 18400mAh battery pack
- battery_capacity
- 18400 Milliamp Hours
- manufacturer
- WASOTO
- brand_name
- WASOTO
- warranty_description
- 1 Year
- suggested_users
- unisex-adult
- number_of_items
- 1
- best_sellers_rank
- #19,570 in Cell Phones & Accessories ( See Top 100 in Cell Phones & Accessories ) #701 in Cell Phone Portable Power Banks
- date_first_available
- August 9, 2025
Highlights
About this item
- 18400mAh large-capacity battery pack for heated jackets, can continue to heat the jacket for 4-11 hours (4 hours on high, 7 hours on medium, 11 hours on the low heating setting). Easy to carry, comparable in weight to a mobile phone
- The Heated Jackets Battery has built-in advanced smart digital display technology that accurately displays 1% to 100% of the remaining charge. This Heating Hackets battery pack replacement will automatically sleep when not in operation to avoid wasting power
- Compatible with most heating devices on the market (heated jackets, heated vests), it can be used as an extra battery pack and the batteries can be replaced seamlessly, stay warm at all times and a perfect pick for outdoor adventure. You can also charge your phone or other devices via the USB-C port
- Our products have passed multiple certifications from UL, FCC, CE. With built-in safety protections. After years of quality upgrades, we provide lasting support for outdoor heated jackets
- We provide 7/24 customer service and 12-month quality assurance, you can buy our heating jacket battery pack with confidence. If you have any questions about this battery, please feel free to contact us via Amazon Message Function at any time
Details
Materials and care
- material
- Fabric, Metal
Ask about this product
From the brand
Product videos
Product video 1
Customer reviews
38 reviewsPositive
Rated 4.9/5 across 38 reviews — highly regarded by customers.
- 88% of sampled reviews give 4–5 stars.
Customers say
Customers find the battery pack effective, with one mentioning its helpful LED display showing remaining charge percentage.
Generated from the text of customer reviews
Great battery pack
Versatile battery pack for your heated jacket and other devices using the C-port. I like the 11 hours of battery life and that it is TSA friendly for flying. It is compact to fit in your pocket or your backpack. The LED reading with the percentage of charge left is helpful. I am happy with my purchase. Read more
Long battery life and stays cool
nice battery life. When you plug something in, it automatically starts charging. Works well as a phone charger and for heated clothes. It doesn't get hot when using it for either charging devices or for a heated coat. Read more
Works great!!
Ordered additional battery for my heated vest. It fits great, light and compact. It works as expected with long battery life. Read more
Charging time
Only problem is they take a long time to charge to 100%. Read more
Great
Huge capacity. Ideal for travel. Powers my heated vest or my laptop. Lasts forever. Read more
Great for traveling and portable charging
Small portable size, charges devices fast Read more
Reliable
Works great. He used it on high in the 20-30 degree weather and it kept him warm for about 3-4 hours per battery. Read more
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