1s-8s Lithium Ion Battery Level Indicator

Clear and Bright Display,outline Red, display block Blue. The different electricity quantity will illuminate corresponding blocks electricity quantity.How to use:  short the terminal of selected series from s1-s8.Connect the positive and negative terminals of the display board to the positive and negative terminals of the battery under test. The digital tube displays the real-time battery power.Widely Applications: can be widely applied to portable mobile equipment, electro mobile, balance car, cleaning machine, measuring equipment etc. battery capacity indicator.Note:The electricity quantity parameter is a reference value, there will be about 2% error range.