1S-8S Lithium Battery Capacity Level Indicator Module

1S/ 2S/ 3S/ 4S/ 5S/ 6S/ 7S/ 8S Lithium Battery Capacity Indicator provides a quick visual reference of the charge status (capacity) of 18650 Lithium-ion batteries as well as other lithium batteries with a maximum voltage of 4.2 volts per cell. 3S Lithium Battery Capacity indicator is perfect for DIY power supplies, battery chargers, RC and electric vehicles, to provide quick and easy-to-read voltage status of the battery. 3S Lithium battery Capacity Indicator color is red and the display bars are blue.

Features:

• Battery type electricity quantity display.
• Wide application fields: lithium battery.
• Using Method: connect the display board’s positive and negative port with the tested battery’s positive and negative port, the 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)
• Display Range: 3V – 37V