Having dual batteries that are selected with a switch will allow me to make sure i can always start the boat even if one battery is run flat by the lights and fish finder. When properly installed these marine battery switches let you choose one of the two batteries combine them or disconnect both with the turn of a dial.
12v 24v White Dual Battery Selector Switch 4 Positions For
Dual battery selector switch. 46 out of 5 stars 238. This switch provides the flexibility of selection between batteries or combined operation of both batteries in parallel for starting or charging. Dual battery selector switch. Dual circuit plus switch and relay combo the dual circuit plus switch is a simpler alternative to isolate your start and house circuits. In the on position it keeps your batteries isolated so both cant be fully discharged by accident. Cllena dual battery selector switch for marine boat rv vehicles.
Only 3 left in stock order soon. If the switch is in the both position and one battery is nearly at a full charge and one is flat the alternator will read the higher of the two and the flat battery will never be charged. Marine boat 4 way battery selector switch. Since 1968 west marine has grown to over 250 local stores with knowledgeable associates happy to assist. Shop read reviews or ask questions about battery switches at the official west marine online store. Dewhel dual battery selector switch 1 2 both off selector for marine boat rv vehicles.
Shop with confidence get free shipping to home or stores price match guarantee. In the combine position it parallels your batteries in the event of a low starting battery. Its primary job is to permit you to select which battery you want to use for starting and charging or the operation of your other devices. Free shipping by amazon. Get it as soon as tue jul 7. 42 out of 5 stars 230.
The perko battery switch is usable for boats with two or more batteries. You can use it with dual or single systems. The perko dual battery selector switch allows the addition of an extra battery for accessories. In addition to doing everything a battery disconnect switch does battery selector switches permit battery selection of two or more batteries for specific purposes including starting engines running accessories or even recharging.
Gallery of Dual Battery Selector Switch
