YKS 2 in 1 RC 1-8s Lipo/Li-ion/LiMn/Li-Fe Battery Checker with Low Voltage Buzzer Alarm and LED Indicator

Features and Specifications
Using for the testing of 1S-8S lithium battery
Voltage detection precision: about 0.01V
Group voltage range: 0.5V~4.5V
Total voltage range: 0.5V~36v
Voltage range of 1S testing pattern: 3.7V~30V
2S-8S Buzzer alarm patterns in low voltage
Setting range of low-voltage alarm: OFF~2.7V~3.8V
Size: 1.57in x 0.98in x 0.43in
Weight: 90g / 3.17oz
Shipping weight: 110g / 3.88oz

Package includes:
4 x Lipo Battery Tester