External battery power supply with rechargeable batteries is the power source for extended
operational time for all FLIR high performance Digital and Thermal devices.
Takes two 18650 type rechargeable batteries (included) or four CR123A Lithium
batteries or CR123 type rechargeable batteries. The unit is equipped with Low Battery
indicator and cable with built-in video output splitter.
Call 1-800-727-3547 to speak with a knowledgeable specialist.