in Arduino
Daly BMS copy? – testing
I have found these on Ebay, and decided to do test to see how good they are, see this video how. More
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in Arduino
Aliexpress 3S cheap BMS 25A testing
This is a test of BMS from Aliexpress 3S Lithium, the test is for over voltage – while charging, and under voltage while discharging. More
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in Arduino
Aliexpress 3S 4S 100A BMS – Heltec BMS not balancing and not protecting cells?
I have bought this – overall it looks like the build quality is good, however it is not balancing, and not protecting when cell voltage is different .. watch this video More
