The Lithium-Ion Battery Pack for Luna 4 Underwater Lights from Keldan is a replacement Lithium-Ion battery back for Keldan Luna 4 Handheld and Video Lights. It is a rechargeable battery with an 8-segment charge display, integrated safety lights and an integrated battery protection circuit. It produces 34 Wh (watt-hours) of energy.
In the Box
Keldan Lithium-Ion Battery Pack for Luna 4 Underwater Lights