ProMariner ProSportHD 20 Global Gen 4 - 20 Amp - 2 Bank Battery Charger [44028] Sailing | Hardware Great idea when power conservation

Great idea when power conservation is needed and as an added benefit

You get excellent close- and long-range target detection from as close as 20’ to 72 nautical miles

Try the block in both modes and see which you prefer - you really can't go wrong

Designed for harsh conditions

ProMariner ProSportHD 20 Global Gen 4 - 20 Amp - 2 Bank Battery Charger [44028] Sailing | Hardware Great idea when power conservationProSportHD 20 Global Gen 4 20 Amp 2 Bank Battery Charger *C13 Adapter Plug Required* ProSportHD Generation 4 boasts a tri surface heatsink design. This heavy duty lightweight design delivers significantly faster charging through optimal cooling, while delivering true rated amp output during charge mode. ProSportHD's enhanced microprocessor and software provides digital features including: fuel gauge style Charge Completion Monitor, Charge Mode,