Can you give me a link or search terms for the USD 15 ones? Yeah.I know that I can make I own. But because of lack of time and because I need at least 4 of them, it´s far easier and cheaper for me to buy some decent ones on EBay/AliExpress
www.ebay.com/itm/Constant-Current-Electronic-Load-Discharge-9-99A-60W-30V-Battery-Capacity-Tester/292071883930?hash=item4400d7449a:g:bqQAAOSwA29Y3YHS or www.ebay.com/itm/12V-Battery-Capacity-Tester-meter-18650-lithium-Internal-Resistance-Analyzer/181863183059?hash=item2a57e3f2d3:g:mCkAAOSwBLlVXK2P
What about the EBD-USB from ZKEtech? I haven't tried it myself but I've seen reports that it's quite accurate and it might be a good fit for your purpose with the PC logging functionality.
Hi. There are some dummy loads with battery tester function for usd 15. But you can make your own with ina219 and arduino, it is really easy.
Can you give me a link or search terms for the USD 15 ones?
Yeah.I know that I can make I own.
But because of lack of time and because I need at least 4 of them, it´s far easier and cheaper for me to buy some decent ones on EBay/AliExpress
www.ebay.com/itm/Constant-Current-Electronic-Load-Discharge-9-99A-60W-30V-Battery-Capacity-Tester/292071883930?hash=item4400d7449a:g:bqQAAOSwA29Y3YHS
or www.ebay.com/itm/12V-Battery-Capacity-Tester-meter-18650-lithium-Internal-Resistance-Analyzer/181863183059?hash=item2a57e3f2d3:g:mCkAAOSwBLlVXK2P
th-cam.com/video/Xs1oe2-9O6k/w-d-xo.html
Переведи на русский 👉🇷🇺
What about the EBD-USB from ZKEtech? I haven't tried it myself but I've seen reports that it's quite accurate and it might be a good fit for your purpose with the PC logging functionality.
Thanks for the hint. I will order one :-)
I use one for hey easy way for knowing the battery resistance
I think it's this one that has the PC data logging.
th-cam.com/video/VDCShH-zj0U/w-d-xo.html
Will order it and try out :-)