Mastervolt Alpha Pro III [45513000] Anchoring & Docking | Mooring Whips shows a (+) positive reading

shows a (+) positive reading indicating the current is flowing to the battery (charge)

Slip-On Inlet and Outlet Ducting Connection

6 V/27 V): 164 l/min - 2600 GPH

allowing direct mounting to any flat surface

Mastervolt Alpha Pro III [45513000] Anchoring & Docking | Mooring Whips shows a (+) positive readingAlpha Pro III Advanced 3 step charge regulator for standard and high performance alternators The propulsion engine of your boat or vehicles may be used to quickly charge your service batteries, either while cruising or taking a break. The advanced and powerful Alpha Pro III ensures fast and safe charging, protecting both the engine and the batteries. Building on 10 years of experience, the Alpha Pro III features a modernized look, higher power and