Youmile 2PACK 3S 12.6V Battery Capacity Indicator Module Lithium Lipo Battery Capacity Tester Li-Ion Module 4 Sections Blue LED Display Electric Vehicle

• Battery type electricity quantity display
• Wide application fields: lithium battery
• 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
• Digital Color: outline red, display block blue (when battery electricity quantity is full,it will be all on)
• Package included: 2Pcs 3S 12.6V Battery Capacity Indicator Module, 1Pcs 30cm/11.8inch Power Wire

Description: Features: 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: 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 Package included: 2 x 1S 4.2V Battery Capacity Indicator Module 1 x 30cm/11.8inch Power Wire