On sale
J801 · SKU W54-371619-Bundle
J801 Chaqueta Acolchada Calefactable con batería de 5000mAh incluida
£160.00
£260.00
Or 3 payments of £53.33
Description
Battery Run Time CalculatorSee how long each battery lasts
Battery Run Time Calculator
Choose how you'll power the garment to see the heat it holds and how long it lasts.Step 1: Choose Your Battery
Step 2: Choose Your SettingStep 3: Feel The Result
Heat output
Run time
Run times are estimates. Cold weather, external factors and a higher settings will shorten them. Estimates are calculated on a medium garment.
Talla — PUFFER 46 (90CM/36 pulgadas) S
In stock, ready to ship
In the Box
In the Box
Specifications
Specifications
- Model - J801
- SKU - W54-371619-Bundle
- Output settings - Low 6W · Medium 10W · High 17W (12V)
- Breathable - Yes
- Micro Carbon Technology - Yes
- Battery Compatible? - Yes
- Material - Thinsulate®
- Heating Panels - 3
Care and Washing
Care and Washing
- Machine WashableCold cycle with batteries disconnected and cables secured into pockets. Allow to air dry fully before connecting to a power source as this is an electrical device.
- Hand WashableWash using warm water with light detergent by hand. Allow to completely air dry before turning on or connecting a power source.
- Lifetime Warranty**Heating elements come with a lifetime warranty, if you notice they stop working or a hotspot is created reach out to our customer support.
Always check the care label inside your garment for detailed washing and care guidance before cleaning.
Delivery
Standard shipping is 1-3 business days and is free of charge for orders over £50.
Warranty and returns
Heating panels carry a lifetime warranty. All other components are covered for two years. KEIS offers an exchange service, so if you order the wrong size you can send it back for a replacement. View more information here
Try for yourself at
Rider reviews
What riders say about the J801
Answers
Frequently asked questions
How long does the included 5000mAh battery last?
Battery life depends on the selected heat setting and external temperature. Use the battery run time calculator on the product page for an estimate.
Can I wash the J801 Heated Jacket?
Yes, but only after removing the battery. The jacket is hand washable or can be machine washed on a gentle cycle, following the care instructions provided. Do not tumble dry or wring out.
Is the J801 suitable for motorcycle use?
No, the J801 is specifically designed for leisure and off bike use. It is ideal for walking, hiking, and general outdoor wear, but it does not connect to a motorcycle power source and is not designed for riding protection.
Can I use other KEIS batteries with the J801?
The J801 will work with other KEIS portable batteries, such as the 2000mAh glove battery, but we don't recommend this as the run time is significantly lower.

























