The S-Pack 700 B is our most inexpensive battery, with Bluetooth© technology. Thin and compact, it fits perfectly the Therm-ic PowerSocks heated socks.
– Fitted with Bluetooth© technology, you can now control remotely the heat settings via your smartphone, using the Thermic Heat Control App.
– Keep your feet warm for up to 8 hours
– Includes a USB charger
= WALL CHARGER NOT SUPPLIED
The S-Pack 1400 B is our most advanced battery to date. Thin and compact, it fits perfectly the Therm-ic PowerSocks heated socks.
– Fitted with Bluetooth© technology, you can now control remotely the heat settings via your smartphone, using the Thermic Heat Control App.
– Keep your feet warm for up to 16 hours
– Includes a USB charger
= WALL CHARGER NOT SUPPLIED