Think lithium batteries can't perform in colder temperatures? Think again. Check out our newest internally heated 105Ah 12V lithium battery.
battlebornbatteries.com
"With our new internally heated battery, you no longer have to stress about your cold temperature outings! When the battery reaches an internal temperature of 35 degrees F, a flip switches and warms your battery up!"
Click here to read more about this heat pad that provides uniform heat and is sized perfectly for our Battle Born GC2 batteries.
battlebornbatteries.com
"Included with the heat pad is a temperature switch that turns the pad on when the temperature falls below 35 degrees Fahrenheit or 1.6 degrees Celsius, and stays on until the temperature rises above 45 degrees Fahrenheit or 7 degrees Celsius. This ensures that the heat pad is only on when needed."
They talk about their heating system in a number of places. A manual switch enables/disables the automatic heating, which is then controlled by temperature.