Skip to product information
1 of 5



Regular price €230.00 EUR
Regular price €0.00 EUR Sale price €230.00 EUR
Sale Sold out
Tax included.

The Keis V501RP Heated Vest is the ideal heated vest for all your professional or leisure outdoor activities.

This vest is designed to be autonomous from a vehicle, and therefore powered by one of our Keis lithium Li-ion batteries: either the large 5.2A battery, or the small pair of 4A battries.

All technical information and demonstration videos concerning the connection, power supply and heating of our vests are detailed here.


  • unisex cut
  • thin, breathable fabric
  • elastic Spandex side panels
  • current 1.3A, heating power 15.6W, voltage 12V
  • three heating levels with supplied temperature controller
  • patented Keis heat generation system
  • 3 heating panels with lifetime warranty: back and torso
  • carbon micro-fibres for heat distribution
  • mid-layer, replaces all sweaters and fleeces
  • two outside pockets
  • integrated connectors for Keis gloves, tights and heated socks
  • Keis battery power supply available separately
  • motorcycle battery connection cable included


  • 1 V501RP heated vest
  • 1 cable for connection to 12V vehicle battery
  • 1 temperature controller
  • instructions in English


Choose your usual size from the drop-down menu next to the blue "Add to basket" button. If in doubt, you can also measure your torso/chest circumference and choose your size from the table below.

If you're not sure between two sizes, we recommend taking the larger one. For example, if your torso/chest circumference is 103 cm, choose the jacket size 105 cm, i.e. M.


If the size you receive doesn't fit, you can of course exchange it free of charge. Just send us an email and we'll send you the procedure for printing out a returns slip and dropping off the parcel at a delivery point near you. After receipt and inspection, we'll send you the new size free of charge.
View full details