Description
Package Included
– 1pcs x 2S 8.4V 18650 Battery Capacity Indicator
Description:
– Battery: 1S 7.4V (8.4V)
– Battery type electricity quantity display
– 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)
