Lion/LiPo Battery Voltage Buzzer Alarm

• This battery voltage alarm charger allows you to safely discharge Lithium Ion Batteries and prevent damage for up to 8 connected batteries 8s The cutoff voltage can be set by the user. For use in drone, UAV and other projects that rely on Lithium Ion Batteries.
• 1-8S LiPO Battery Voltage Tester/ Low Voltage Buzzer Alarm (Supports 1S mode 3.7-30V)
• The voltage checker is used for 1S~8S Lithium battery detection, it automatically detects the voltage of each cell and total voltage of a battery pack. Supports wrong polarity protection. It allows you to know the working status of your battery anytime and anywhere, so that your battery will not be damaged by over-discharge or over-charge. When the voltage is lower than the set value, the buzzer will sound and the red LED will flash; the factory default setting is 3.3V. Press the button to change the voltage setting value, the user’s current setting value will be saved automatically.

Specifications:

• – Use for 1-8S Lipo/LiMn/Li-Fe
• – Voltage detection precision ±0.01V
• – Unit voltage display range 0.5-4.5V
• – Total voltage display range: 0.5 – 36V
• – 1S test mode voltage range: 3.7-30V
• – Low voltage alarm mode for 2-8S
• – Alarm set value range: OFF-2.7-3.8V
• – Weight: 9g/ 0.31oz

Note:

• When the voltage is below the set value, it will buzzer with red LED light, pre-set value 3.3V.
• Push key which can change the voltage settings and save.

Package Includes:

• 1 x Lion/LiPo Battery Voltage Buzzer Alarm