Use this Power Set including the Hotronic XLP 1P Bluetooth Battery Packs and the Global Recharger XLP P, with any Hotronic Heated socks! The XLP 1P BT power set offers 10 hours of constant heat per battery pack. Simply use an app on your smartphone to control the lithium ion batteries and avoid bending over in ski boots. A new compact battery design makes this set more lightweight and more powerful. Grab some socks and the app and you're ready to thrive in the cold. 

• 2200 mAh capacity offers up tp 10 hours of uninterrupted heating power
• Safe, stable and reliable
• Stay warm wherever you go in the world with the recharger
• Control the battery packs with your smartphone from any IOS or Android device
• XLP 1P Bluetooth Power Set to pair with non-included socks 
• Reduced battery size and weight with increased capacity and longevity
• Use with any Hotronic Heated Socks
• Comes with charger and a pair of battery packs
• Ground shipping only
• LIthium ion batteries

Part Number: 01-0100-356