Description:

Features:
and .
1. Battery type electricity quantity display.
2. Wide application fields: .
3. Using : display board positive and port with tested battery positive and port, digital tube will display real-time battery electricity quantity.
4. Digital Color: outline , display block blue (when battery electricity quantity is full, it will be all on).

Display Electricity Quantity Parameter: (note: represents battery quantity)
1.When battery is over *3.3V, it will illuminate 1 block electricity quantity.
2.When battery is over *3.5V, it will illuminate 2 blocks electricity quantity.
3.When battery is over *3.7V, it will illuminate 3 blocks electricity quantity.
4.When battery is over *3.9V, it will illuminate electricity quantity.
5.When battery is less than *3.3V, display will be off; it represents battery is less than 3.3V, and you can the battery.

Specifications:
and Metal
for Shell Color: Black
Digital Color: outline , display block Blue
#: Without for case version; 2#: With for case version (Optional)
Without for case version: 1S Single 3.7V Capacity Module 4.2V Blue Display Electric Vehicle Battery Power Tester Li-po Li-ion
With for case version: 1S 3.7V Capacity Module 4.2V Blue Display Electric Vehicle Battery Power Tester Li-ion With Shell
Size:
Without for case version: 31×20mm/1.22×0.79in (Approx.)
With for case version: 48×29×21mm/1.89×1.14×0.83in (Approx.)
Quantity: 1 PC (other accessories in the picture is not included)

Note:
1.Transition: 1cm=10mm=0.39inch
2.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.
3.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes:
1 X Capacity Module ( retail package)