Rechargeable Subsea Batteries
SubCtech's high-performance subsea Li-Ion rechargeable batteries are designed for long-term underwater deployments of up to 25 years, featuring very high capacities and optimized for size and weight. They are easy to operate, with only two buttons required to control the charging unit, and can be charged underwater without opening the battery unit.
The batteries can also be equipped with optional redundant capabilities ensuring at least 50% capacity at all times.
