1S-8S 3.7V Lithium Battery Capacity Indicator Module 4.2V GREEN Display Electric Vehicle Battery Power Tester Li-ion
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1.Battery type electricity quantity display
2.Wide application fields: lithium battery
3.Using Method: connect display board positive and
negative port with tested battery positive and negative port,
digital tube will display real-time battery electricity quantity
4.Digital Color: outline red, display block green (when battery electricity quantity is full, it will be all on)
Display Electricity Quantity Parameter:
1.When battery voltage is over N*3.3V,
it will illuminate 1 block electricity quantity (note: N represents battery quantity)
2.When battery voltage is over N*3.5V,
it will illuminate 2 blocks electricity quantity
3.When battery voltage is over N*3.7V,it will illuminate 3 blocks electricity quantity
4.When battery voltage is over N*3.9V,it will illuminate 4 blocks electricity quantity
5.When battery voltage is less than N*3.3V,4 blocks display will be off; it represents battery is less than 3.3V,and you can charge the battery