Are you 18 years old or older?
Sorry, the content of this store can't be seen by a younger audience. Come back when you're older.
Products containing Lithium-ion batteries must ship via a ground service.
Packages containing Lithium-ion batteries cannot be expedited as they are not permitted aboard aircrafts.
"Free shipping" on these items is USPS Ground Advantage, if you require UPS Ground delivery please upgrade your shipping at checkout.
Secure and Trusted Checkout With:
The S-Pack 1400 Bluetooth battery is the most efficient in the range. With Bluetooth technology, you can adjust the heat settings remotely using your smartphone.
S-Pack batteries are suitable for use with the Therm-ic PowerSocks heated socks
Important note:
• Recharge the S-Pack battery after each use. This extends the service life of the batteries and ensures that the device is always ready for use.
• The battery does not need to be fully discharged before charging.
• When starting the charging process, the S-Pack battery can be in any operating mode (POWER OFF, IN USE)
• The full charging capacity of the S-Pack battery can only be conserved if the S-Pack battery is removed from the charging station after the charging procedure is complete.
