AIRSOFT LOGIC LI-PO + LI-ION BATTERY TESTER + ALARM

Features :

• Detects 1S-8S lithium batteries
• Automatically measures each cell voltage with reverse connection protection
• Protects against overcharging and overdischarging
• Red LED flashes and buzzer beeps when voltage is too low
• Default setting at 3.3V, changeable with one button, automatic saving of setting