2pcs 3.7V 500mAh battery for Udi U818A U818 RC Helicopter spare part

 $5.99

Batteries equiped with Protection Board for safe charging and using

  2pcs 3.7V 500mAh battery for Udi U818A U818 RC Helicopter spare part
Replacement part 3.7V 500mAh battery for U818A
Type:Lipo
2pcs 3.7V 500mAh battery for Udi U818A U818 RC Helicopter spare part
The current price is $5.99.
The overall customer satisfaction rating of this product is Moderate with a score of +0.15.
The current sales rank is 49928.
  Fans vs. Haters
We use natural language processing on consumer feedback to find what fans and haters of the product have to say.
What are fans saying?
It certainly holds more and delivers a higher voltage than the ones I got with the drone.
But we'll see how well they hold up to the test of time.
Holds charge superb and extremely good price so well worth it for me!
Works great!
The batteries fit the Udi drone and allow it to fly for a reasonable time, the sellers were great.
What are haters saying?
Horrible batteries , I would not buy.Edit, After only a week of use now they are only holding charge for nearly a minute or two..Might just be the ones I got, but one person would be enough to turn me off this productI will say, if you can get any batteries from Holy Stone, only buy from them.
These would not hold a charge.
They charge for a about 90 minutes ,get the green light stll only last a minute the one that came with the drone work fine.
These might work if you are powering a piss ant's motorcycle but that is all they would be good for.
Of the two batteries I ordered, one didn't work at all, and the second only worked for about 1/4 the time as the UDI brand battery it's supposed to replace.
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