Therm-ic PowerPack SuperMax - 2 Batteries and Charger Set• Level 1 setting: 37°C or 99°F for up to 18 hours of use.
• Level 2 setting: 45°C or 113°F for up to 7.5 hours of use.
• Level 3 setting: 70°C or 158°F for up to 3 hours of use.
The Therm-ic Powerpack SuperMax is for use in boots with pre-wired Therm-ic heating systems. Some of the boot manufactures that have pre-wired heat insoles are Atomic, Dalbello (USA only), Salomon and Burton.
The SuperMax batteries have 3 power level settings:
Results are based on freshly charged batteries. Keep in mind you don't have the power on all day. You can turn off the batteries when you go inside or if your feet are warm.
• TWO nickel metal hydride batteries that can be recharged up to 1,000 times and clip to the back of your boots..
• Battery specs- weight 4.9 ounces, size- 2 3/4" high x 2 1/2" wide x 1" deep.
• Instructions on how to use.
• A global battery charger for use in the USA and Europe. The charger has a unique feature that prevents overcharging which can help get you longer life from your batteries. You also get an automatic charge-discharge recognition.
Therm-ic warranties all their products for 1 year against all manufactures defects.