Battery Doctor – 20138, Knife Switch For Top Post Batteries – Lot Of 12

Description

Stop Unwanted Parasitic Power Draw With Our Patented Battery Disconnect Knife Switches. It Is Perfect For Mounting On A Negative Battery Post To Disconnect The Ground And Battery. Easy To Install And Use. A Fast And Effective Way To Extend The Life Of Your Batteries. Great For Cars, Rv, Atv, Utv, Trucks, Boats, Campers, And Other Power Disconnect Purposes.