Lion Energy | Battery Warmer

The Lithium battery heating system allows you to use your lithium batteries on those cold weather campouts. Uses only 1/2 amp draw! ALL types of batteries need to be above freezing in order to charge them. The thermostat turns on at 42 F with a +/- of 5 degrees.   It turns off at 68 F with a +/- of 5 degrees.   Winter Usage Tips The Safari UT lithium battery series performs better than lead acid batteries in most weather conditions. It can charge between temps of 32° and 113°F and can discharge between -4° and 131°F at 100% rate. ALL types of batteries need to be above freezing in order to charge them. As a result, it is best to use the batteries in a climate controlled location (not on the tongue of a trailer or using a lead acid battery compartment that has to be ventilated, thus allowing freezing air to circulate around the battery). The Safari UT and other lithium batteries can be placed in an insulated space, inside the RV or other climate controlled areas. Some users have sugges