Product Category :AWACS
Dimensions: 32 * 18 * 9MM (L * W * H)
Net weight: 5g
Package weight: 15g
Applicable battery: For all the 2S-3S lithium battery pack
The main function:Real-time detection of lithium battery discharge voltage of each battery, when any one of the battery voltage is lower than 3.0V which issued a warning sound and lights flashing, to remind players to replace the battery and charge it in time to prevent over discharge, effectively protect battery life.
Usage: after assembling the battery model, the alarm insert equalization charging jack and can be fixed
Main feature:Using sophisticated IC, all components are SMD components, small size, light weight, suitable for any aircraft, vehicle model, no additional burden.
Lipoion connectors ensure the connector, the alarm, at the same time, the negative electrode of the battery connector must be connected to a negative alarm connector.
When the battery voltage is above 4.3V, the homologous red LED will flash and beep slowly.
When the battery voltage is between 4.3V to 3.0, the corresponding LED will adhere to green, but no beep.
When the battery voltage is lower than 3.0V, the corresponding LED will flash red and beep rapidly.
*1*2-3S model lithium battery alarm