Dual Battery set-ups

[spudman]

i have recently fitted deck lights to my tinny, (plus a heap of other toys) i am now looking to set-up dual battery system, what are the altarnatives, dont whant to spend a mint on one from shop does anyone have a wirining diagram or site to find same.

[peterbo3]

Spudman,
There is a wiring diagram attached to the Perko brand switches. BEP also has a diagram. Easy to set up. [smiley=2thumbsup.gif]
Stay well away from the Chinese made gear. Perko is USA, BEP is NZ.