Charging times and warmth duration depend on the battery size you choose, as well as your heating product.

You can choose between 3 cordless battery options: Base, Flex and Pro:

• The Base battery with 24Wh is compact and perfect for everyday comfort.
• The Flex battery with 33Wh gives you the freedom to enjoy warmth wherever and whenever you want.
• The Pro battery with 50Wh is made for those who want the longest possible warmth duration.

All batteries are easy to swap and rechargeable in two ways: 

• via USB-C port on the battery
• Via the Smartlabel on your product

Please note: The exact warmth duration varies per heating product. You can find the specific warmth duration for each product on its individual product page.