Skip to content

Due to Royal Mail strike action on Fri 9th Dec please expect delays to deliveries. Find out more.

This item has been added to your basket View basket

Keis Heated B101 Dual Power Bodywarmer [X20]

£159.99 Infinity price

3 interest-free payments of £53.33 Learn more

Select size for availability.




Please select a size.
Available in the UK
on orders over £25
Seen it cheaper?
Make a price match enquiry

Keis Heated B101 Dual Power Bodywarmer [X20]

Keis Heated B101 High Powered Bodywarmer

The Keis Comfort Bodywarmer B101 (formerly X20 Bodywarmer) incorporates larger heat generation elements, plus a heated collar for additional warmth.

Due to this extra heat, and the power required, the Keis Comfort Bodywarmer cannot be powered via the 2600mAh Keis Portable Battery Pack.


  • Micro Carbon Fibre Technology for extreme comfort and reliability.
  • Breathable lightweight soft shell fabric with elasticated side panels provide a perfect fit for men and women.
  • Dedicated zipped pockets for cables and Controller to keep things tidy and easy to find.
  • Strategically positioned heat panels on chest, kidneys and collar provide serious warmth.
  • Power Distribution system to supply additional garments and keep cabling to a minimum.
  • Available in Black and complete with wiring harness.
  • Current Draw 3.3A.  Typical Power 40W.

Please Note: Not suitable for use with the 2600mAh Li-Ion Battery Packs. Can be powered using the larger 5200mAh Keis Portable Battery - for limited periods depending on the chosen heat setting.

Please Note: Due to the elasticated side panels you may find you need to order the chest size smaller for a snug fit on this Powered Bodywarmer

All heating elements of Keis products sold by Infinity Motorcycles are covered by a lifetime manufacturer’s warranty.

Clothing Features

Keis Mens Body Warmer Size Guide


  46 48 50 52 54 56 58 60
Chest (cm) 90 95 100 105 110 115 120 125

Chest Measurement: Measure around the fullest part of your chest, under the armpits, keeping the measuring tape parallel to the floor. 

Delivery costs

To find the delivery costs for an item simply place the item in your basket. Our delivery costs for most items are based on each item's size and weight. Delivery and handling estimates that appear in the basket are calculated with our lowest cost delivery method

Free delivery over £25. Next day delivery if ordered before 3pm.

Orders to UK Mainland addresses over £25 (i.e. excluding Highlands and Islands) will be sent with free carriage.

Free Shippping to other destinations

  • Orders will be shipped free of charge to areas other than the UK when the order total is over:
  • UK Highlands and Islands: £100
  • Europe Zone 1 - e.g. Eire, France, Germany £250
  • Europe Zone 2 - e.g. Greece, Poland £400
  • USA, Canada, Australia - £800
  • Items Shipped outwith the EU will include a form which can be used to claim back approx 10% V.A.T. Unfortunately this excludes BFPO addresses. Please note, V.A.T. is not applied to crash helmets.

All items of Keis heated motorcycle clothing are supplied with a fused 12 volt lead so you can power your gloves, waist coat or jacket from your motorcycle, but we also supply battery packs to keep you warm away from your bike, or so you can avoid plugging in altogether.
We also stock Keis controllers, so you can turn the temperature down and help battery life, or set the clothing to a comfortable heat - you might get too warm!


The average review for this product is 5.0 stars

Too many characters!

Fantastic body warmer
I bought this after many hours of research, hours of feeling cold even with layers on and numerous friends saying you need a heated body warmer, and i have to say they werent wrong. These body warmers are great quality and well finished. I do especially like the heated neck, stops me getting a frozen neck. works very well with the addition of the controller, gives you the flexability of a range of settings and therefore heat. Like the fact it is dual power source of either bike battery of external battery in the pocket

Pete Sturney
18/02/2020 15:39


What our customers think about us