× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: Practical understanding battery internal resistance
Posted to Technical Theory Forum on 1/13/2018 1 Reply

[...trimmed text...]

Paul, you're welcome and thanks for your kind words. I used my DSR109 yesterday, for the first time, to start a vehicle that wouldn't crank (it just clicked). [...] [[...]] It took 150 seconds to cha... Login to read more.

1 Replies Received (View Replies)