1.2v 12v 18650 Li-ion Lithium Battery Capacity Tester + Resistance Lead-acid Battery Capacity Meter Discharge Tester External HW-586 wifi midule Write Speed: 10 MB/s

Write Speed: 10 MB/s

Made in Spain

if you are short connected with the input terminal (absolute 0V)

The water pump is mainly consisted of an impeller

Ideal of good decorative effect

1.2v 12v 18650 Li-ion Lithium Battery Capacity Tester + Resistance Lead-acid Battery Capacity Meter Discharge Tester External HW-586 wifi midule Write Speed: 10 MB/shttps: www. youtube. com watch? v=cE0kUMHgnME Description Power supply voltage: DC4. 5 6V (micro USB interface) Working current: less than 70mA The discharge voltage: 1. 00V 15. 00V resolution 0. 01V Termination voltage range: 0. 5 11. 0V Supported by current: the maximum 3. 000A resolution 0. 001A The maximum measurement error voltage: 1%+0. 03V The maximum measurement error of current: 2%+ 0. 010A The maximum battery capacity range: 9999Ah