Big Blue 18650x3 Battery Pack

Description

Above a certain output a light stops running on one cell and needs a pack, and a pack cannot be improvised from loose cells. This is the lithium-ion rechargeable three-cell 18650 pack for the CB4000P and VL6200P, supplied as a sealed assembly rather than three separate batteries, which is what keeps the cells balanced and the light's regulation predictable. A spare pack is the only way to run either light through a second dive on the same day, because charging one takes hours and swapping one takes a moment. Buying the pack that matches the light matters here: the three-cell, four-cell and seven-cell packs are physically and electrically different, and a light will not run on the wrong one. A matching charger is sold separately. It suits a CB4000P or VL6200P owner filming or diving twice in a day.

Features

• Lithium-ion rechargeable battery pack, three 18650 cells
• Fits the CB4000P and VL6200P
• Sealed pack rather than loose cells
• Not interchangeable with the four-cell or seven-cell packs
• Charger sold separately

What's Included

• One three-cell 18650 battery pack