Dive Equipment Batteries

Check the manufacturer's exact battery specification, including voltage, chemistry and size. A similar physical size does not establish compatibility. Confirm whether replacement is user-serviceable and whether seals or servicing are required; follow the equipment manual rather than opening a sealed unit without guidance.

Explore the wider Parts and Accessories collection to compare related equipment and accessories.

Compare the exact replacement rather than choosing from a general battery name. The featured OceanPro V1 battery is intended for the V1 Video Light and charges through USB-C. The Apollo AV-2E pack is listed for a compatible AV-2 underwater scooter and specifies LiFePO4 chemistry. These are different equipment-specific replacements; check the label, battery version and equipment instructions together.

Match the charger to the exact battery version using the manufacturer’s instructions. The OceanPro V1 replacement battery has its own USB-C charging connection. Check the current listing for what is included and whether the battery, charger, light or scooter must be ordered separately.

Keep charging connections dry and use the charging equipment recommended in the instructions. Carry spare batteries dry with terminals protected from loose metal objects, and do not use a damaged battery. Follow the equipment manual for battery changes and seal checks.