This one is for lower Amp/HR batteries so I'm using it for bikes not cars . I'm no expert so I can't say whether the higher rated ones would give the same readings. Simple to use. No internal batteries. Don't need a degree in computer science to use it.Handy in my age group. Just connect to your battery enter the Amp/hrs and all the battery info displayed in seconds. Comes in neat bag with disc and usb lead to connect to pc if you need to store details or print. What more can I say. If you think your battery is suspect it'll probably take you longer to get this out of the bag than it takes to check it.
Verified purchase: Yes | Condition: New
great little piece of kit easy to use.compact.comes with a nice case to go in
Verified purchase: Yes | Condition: New
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