Cheapest way to get a dual battery is one of those Ark battery packs.Charge it by day whilst traveling from an upgraded ciggy lighter.Then use it at night disconnected from your vehicle's power.Not endorsing this one,but its the type of product Im refering too.
Thumper 75 AH AGM Portable Battery Pack 12 Volt Cigarette Merit Anderson Sockets | eBay
When you are ready for a proper dual battery system see Traxide Tim,Drivesafe on here.He makes some really good gear.


 
					
					 
				
				
				
					 Reply With Quote
  Reply With Quote 
						
					

Bookmarks