Battery jump starter

[wentbroketryingtogopro]

when you are boosting off your big engine from another power source please remember try not to have any sparks.todays engines have so many ecu,ecm,and other electrical boards that control your engine.sooner or later the backflow of electricity is going to damage something electrical.then you have intermittent electrical problems.talkin about nickel and dime you to death.good luck

[printman71]

when you are boosting off your big engine from another power source please remember try not to have any sparks.todays engines have so many ecu,ecm,and other electrical boards that control your engine.sooner or later the backflow of electricity is going to damage something electrical.then you have intermittent electrical problems.talkin about nickel and dime you to death.good luck

I like your user name. True story?

[Garfish]

NOCO GB 40 here, keep in the boat but have only used to start my 20hp Cub Cadet. Also has a handy light ans USB port. I think $105 at Batteries Plus.