1-24s display 1s-24s Voltage display 3s 4s 5s 6s 7s 8s 9s 10s 12s 13s 14s 15s 17s 18s 20s 21s Lithium battery Voltage display screen

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product feature

No cable for this , because different client has different specification, so the cables are also different, The hardware configurations between Chinese and English version are totally same,
Description of option accessory list:
English interface version option: *1+USB power cable*1
Notice:
1. The 2.0mm pin and 2.54mm pin on the are in parallel, it can only connected to one battery group, please don’t use metal conductor to touch them, if it’s ed by yours, please pay for all of the shipping when you want to repair
2. If you are not professional for electronic and electrical technology, please don’t buy this product
3. The is designed to be used for the majority of friends to test the embly of the battery patest each string of voltage purposes, if you want to modify for other purposes, we will not provide any technical support,
1. Support negative voltage indication
2. Single string measurement range: 0.1v-6v
3. Automatically recognize battery string amount
4. Display the maximum voltage, minimum voltage and maximum voltage difference between each cell
5. Color LCD display, supports the measurement for 1s-24s

FAQ

1. What type of charger should I choose?
Lithium battery must choose specific charger, do not use Charger for Leadacid battery, for leadacid charger may have MOS with high pressure breakdown protection, which will not protect of over charge. Life Po4 battery charger voltage=battery string No.X3.6V, while Li-ion battery charger voltage=Battery string No.X4.2V.

2.The relationship between Battery capacity and current?
There is no direct relationship between Battery capacity and current, big capacity doesn`t mean a big battery, but rely on continue current, that is to say if your engine is powerful, your should choose high current of , it is not relied on battery capacity.

3.Whether my damaged?
If you want to judge if the is damaged, please take the folowing steps, to test if each cell voltage is the same with ? if the cell voltage difference is over 1.0V, the fault is displayed that it cannot run far, no power supply at the
start range, short charge time, all these issues are almost caused by battery cells, if damaged is displyed as no charge, no discharge, no discharge while the battery has voltage.

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