I Purchased an Original Yaorea YR1035+ to replace my YR1030 and it came with this "document" as a Manual, which on paper is really not easy to read. I, therefore, scanned it and turned it into a PDF file to make it easier for me and I felt I should share it as there does not seem to be any Manuals for this out there on the Great Grand Web.
Product Reference Link (Also avail on eBay, Amazon etc and under different brand labels.)
Real Four Wire Lithium Battery Internal Resistance Tester YR1035+ Nickel Hydrogen Lead Button Polymer Alkalinity|Battery Testers| - AliExpress
There is also a good video on YT, a tad long but describes everything quite well.
Product Reference Link (Also avail on eBay, Amazon etc and under different brand labels.)
Real Four Wire Lithium Battery Internal Resistance Tester YR1035+ Nickel Hydrogen Lead Button Polymer Alkalinity|Battery Testers| - AliExpress
There is also a good video on YT, a tad long but describes everything quite well.
