Readytosky Lipo Battery Checker RC Battery Low Voltage Buzzer Alarm Voltage Tester Monitor for 1-8S Lipo Life LiMn Li-ion Battery(4PCS)
Description
🔔 Never let your drone down!
- AUDIBLE ALERTS - Super loud alarm ensures you never lose track of your drone's battery status.
- COMPACT DESIGN - Lightweight and portable at just 10g, perfect for on-the-go monitoring.
- WIDE COMPATIBILITY - Supports 1-8S Lipo, Li-ion, LiMn, and LiFe batteries for versatile use.
- COMPREHENSIVE DISPLAY - Shows individual cell voltages, total voltage, lowest cell voltage, and remaining capacity.
- USER FRIENDLY INTERFACE - Simply plug into the balance plug for instant voltage readings.
The Readytosky Lipo Battery Checker is a versatile voltage tester designed for 1-8S Lipo, Li-ion, LiMn, and LiFe batteries. Its compact size and lightweight design make it easy to carry, while the super loud alarm ensures you can quickly locate your drone. With a user-friendly interface and comprehensive display of battery metrics, this device is essential for any RC enthusiast.
Reviews
H**N
They work
Wish they came with directions but it doesn’t hurt the product if u mistakingly plug it in backwards so if it doesn’t work one way plug it in the other way & I wish there was a way to calibrateAfter this seller reached out to me & explained that the directions are conveniently located on the items what a great product it has saved my li-po batteries 🔋 10 fold I kept burning cells in my packs from esc’s that don’t cut off properly now I just have to wait for the Li-po alarm to stop running my batteries 🪫 dead 💀
M**K
Cool
It works
K**A
Works Just like advirtised
Would and will buy again. They were working fine.
K**E
RC Lipo Battery Tester Monitor
Still works after many years of use
T**P
Works well + loud AF
Works great & loud AF
K**C
it doesn't "buzz" it beeps like a smoke alarm!
It doesn't "buzz" it beeps loud enough to hear across the whole house until you un plug it. It does monitor quite well but I would of preferred the buzz alarm as advertised not a near smoke alarm level barrage of beeping.
M**J
Cheap enough to lure me in
Work great at a cheap price. I use them as an affordable loss prevention. I velcro it to the quadcopter and if all else fails when lost, I can wait for the battery to drain and find it quick. Not foolproof, I guess it could take till 2am to drain and then there is a mysterious screaming drone and someone else could find it. In that scenario, I`ve already looked for it and gave up anyway. But, it's something that *may* help. As far as just working to check battery, they work fine but for that usage, it's unnecessarily loud when you plug it in. Overall, I can recommend.
N**T
good testers, once they start they don't stop.
One of the 4 testers doesn't want to program for the alarm threshold. It still works to check voltages so i use it in my battery bag. the other 3 work great and i have them mounted to some of the drones.Only real annoying thing is that once they start to beep, they dont stop till you disconnect them.... so if you do a hard punch and get a temp voltage drop below the alarm threshold, its gunna beep till you disconnect it and reconnect it. I would say these are great for if you need a cheep tester, are starting to learn to fly and aren't planning on punching hard often.
Common Questions
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