June 17, 2020
Lithium-ion Batteries For Under Water Use: Battery Technology Trends
Li-ion battery technology is maturing, but is a relatively new technology compared with lead-acid batteries and is a significant improvement as it offers high energy density, high efficiency, long-cycle life, and lower maintenance. These batteries work on an electrolysis model with lithium metal oxide cathode and graphitic carbon anode placed in an electrolyte made up of lithium salts dissolved in organic carbonates.

