Features:

*Get the batteries up to 100~110°F (38~43°C) for maximum performance *Flatter discharge curve & less fade *Lower internal resistance *Get the batteries to the temperature within 10 minutes *Used mainly for stock classes *Auto cut-off & re-heating *Made of the fireproof fiber inside the bag *Excellent in low temperature condition or indoor track with AC *4mm gold banana plugs

Now the racers are using high current battery cycling to heat the battery before a race.  With this warming bag, racers can easily heat the battery before a race. Connect to 12V DC power supply

Although the warming bag works when connecting to 2S or 4S battery pack, but we suggest to use 12V to have a stable performance.

Warning: *The bag is designed to use 12V power source. *Use this safety bag only in low temperature. *Please don’t heat batteries in safety bag for more than 25 minutes.  It will accumulate too much heat inside the bag.  *Never leave a charging battery unattended.  Always ensure the battery is on a non-flammable surface.  *Ensure flap is sealed while charging.  *This charging bag is intended to reduce the chance of damage in the event of a LiPo fire. *Not recommended for batteries exceeding 30 watt-hours

*Cars, parts, accessories & others are not included.*

Please notice the bag is flexible.  Dimensions below is for your reference. The actual size can be larger.

Size: W × D × H – 200× 90× 70 mm (outside)