جهاز فحص بطارية ليبو - جهاز تحكم عن بعد 1-8S - منبه صفارة منخفض الجهد - مع مؤشر LED - لبطارية ليثيوم ايون ليبو لايف (3 عبوات)

3 packs RC Lipo battery monitor alarm tester for 1-8S with 1 year warranty and friendly customer service.
Easy to use - works with any 1-8S Lipo/Li-Ion/LiMn/Li-Fe RC drone battery. Protect the battery from overcharging and overdischarging
Just plug into the balance plug and the LED will cycle through the individual cell voltages as well as list the total voltage
You can set the alarm from 2.7 to 3.8V per cell or you can turn the alarm off
Super loud alarm sound makes it easier to find your drone