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1S 2S 3S 4S Single 3.7V Lithium Battery Capacity Indicator Module 4.2V Blue Display Electric Vehicle Battery Power Tester Li-ion

category： Battery Testers

reference price：￥$0.10 - $0.70

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Shenzhen Qinda Electronics Co., Ltd.

Ms. Chan
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Product Description

 

Part number

 Indicator 

Wechat/Tel

+8613534149774

Email/Skype

qindamodule@ 163.com

QQ

1823232721

 

 
 
Features:
100% brand new and high quality.
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 blue (when battery electricity quantity is full, it will be all on).
 
Display Electricity Quantity Parameter: (note:N represents battery quantity) 
1.When battery voltage is over N*3.3V, it will illuminate 1 block electricity 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.
 
 
  • 1 X 1S Single 3.7V Power Level Lithium Battery Capacity Blue Display Indicator Module

 
 
 
 
Package Included:
 
2PCS x LED Module
 
 
 
 

 

 

 

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