12V Battery Capacity Indicator 4 LEDs Display for 3S Battery 11.1-12.6v
Li-po Battery Indicator for 3S batteries 3.7
Type: 3.7V 3s battery capacity measurement 12v
Power display:As the picture show
Applicable :12v NiMH /Polymer lithium battery/Electric car battery/other Electric equipment
Instructions:Connect the positive and negative terminals of the display board to the positive and negative terminals of the battery .Digital tube will show real-time battery power .
High reliability, low cost and compact size.
LED Flash for low charge warning.
Memory option to recall quantity of electricity.
Specifically designed to monitor the power level of battery while charging or discharging.
Provides instant battery status to permit effective management of the charging.
Display of 4 segment LED bar graph.
Easy to install and operate.
Package includes :
1 x Battery Indicator for 3S