Best Sellers in Automotive
Discover the most popular and best selling products in Automotive based on sales

Disclosure: I get commissions for purchases made through links in this website
Batteries & Accessories - Painless Performance 40103 250-amp Waterproof Dual Battery Control System

Features

250-amp dual battery controller includes a three position switch to control the second battery through the operation of the solenoid

Switch position one isolates the auxiliary battery (no light)

Position two connects the auxiliary battery while the ignition is on (green light)

Position three connects the auxiliary battery at all times (red light)

Kit includes solenoid, toggle switch, pre-terminated wire/connectors, fuse holder, fuse and mounting hardware

Disclosure: I get commissions for purchases made through links in this website