Mobile Warming Battery Care


  • We recommend charging your battery overnight before the first use.
  • Charge the battery 100% before each use when possible (a full charge takes about 3-4 hours).
  • A Red light will appear on wall charger when the battery is charging. The light will turn Green when the battery is fully charged.
  • Maintain at least 25% power when battery is not in use.

Battery Life

7.4V 2.2Ah Lithium-ion Battery 12V 5.0Ah Lithium-ion Battery
Heat Setting 100% 75% 50% 25% Heat Setting 100% 75% 50% 25%
Charge Remaining 2.5 hours 3 hours 5 hours 10 hours Charge Remaining 5 hours 6 hours 10 hours 20 hours

Powering Battery/Garment:

  • Turn the battery on by pressing and holding the power button for 3 to 5 seconds.
  • Power the garment on by pressing and holding the Touch Button on the garment for 3 to 5 seconds as well.
  • To adjust the temperature, press the Touch Button on the garment itself until the LED light reflects desired setting (Red=100%, Orange=75%, Green=50%, Blue=25%).
  • To power off, push and hold the power button on the battery until lights on both the battery and garment turn off.
  • If your garment does not have our new Touch Button Technology, all of the power and temperature functions are controlled on the battery itself.

Maintenance and Prolonged (“off-season”) Storage:

  • Fully charge your battery before storing it during the off-season, failure to do so may damage your battery.
  • Unplug the battery from the garment during storage, as the garment will slowly draw power from the battery when plugged in, even when it is not powered on.
  • We recommend fully recharging the battery every three months when not in use.
  • Lithium Ion cells used in heated apparel need to be stored at a minimum of a 25% charge to prevent damage to cells – we recommend 100% as they will slowly deplete over time.
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