~ Helping data and voice signals to reach areas of no coverage ~
Many subsea engineers accustomed to mechanical hydraulics and/or tethered umbilicals have a concern that "You Cannot Reliably Use Batteries Under Water", so convincing them otherwise is a daily task for battery manufacturer Southwest Electronic Energy (SWE). The company manufacture five standard SeaSafe® battery packs that can be used at an ocean depth of over 6,000m.
