Flame Boss Rechargeable 12V 4500mAh Li-Ion Battery Pack - FB-BAT

Flame Boss Rechargeable 12V 4500mAh Li- Ion Battery Pack - FB- BAT. FB- BAT. Thermometer and Temperature Controller Parts . Use your Flame Boss temperature controller while smoking on the go with this rechargeable battery pack. This 12- volt lithium- ion battery has a 4500mAh capacity to provide up to 12 to 15 hours of use per charge. Includes charging plug and a cable for charging the battery while powering your controller simultaneously.