OTC 3181 130 Amp Heavy-Duty Battery Load Tester
OTC 3181 130 Amp Heavy Duty battery load Tester,accurate reliable test results,both 6V and 12V batteries,tool clamp storage,just 10 seconds
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Battery Testers
Experiential insights by users
About OTC 3181 130 Amp Heavy-Duty Battery Load Tester
Overall Feedback:
87% positive
82% praised for its accurate readings
I tested the accuracy of the battery tester with a known good battery and found it worked perfectly, delivering a 130 amp load to the battery and displaying an accurate voltage drop and a "good" result.
81% liked that it's powered by batteries or usb, but 19% found the batteries drained quickly.
I was able to recondition a poorly tested battery by repeatedly charging and testing with this unit.
I recommend performing load testing on the battery yearly once it is over two years old.
I tested the battery tester on 3 batteries and it failed, even though it had been sitting on the shelf for just over a year.
80% liked the clear and bright display, but 20% found it dim and difficult to read.
I did not mention anything specific about the display clarity of the battery tester.
I feel that there was some confusion on how to read one of the scales and the manufacturer could have done a better job in explaining that.
84% praised for its rugged design, while 16% experienced durability issues.
I was able to recondition a poorly tested battery by repeatedly charging and testing with this unit.
I have only used the tester a few times and cannot comment on its long-term durability.
86% found it easy to operate
The readout is easy to see and read, indicating that I find the tester easy to use.
The battery tester is accurate and easy to hold with the handle, despite being a bit bulky.
I appreciate the simplicity of this tool as I get frustrated with complex digital devices.
88% found it compact and lightweight, while 12% thought it was bulky.
When testing the car battery, I have to bend downwards with the tester because the cables are too short.
