I have this world tech drone and it came with a good battery 2S 1200 Mah no C rating on it.. .so I tried my airplanes battery in it that are very good in the airplane however fail in the drone and slows down .
of it maybe the drones uses a lot more current so my 20C battery's wont hold up?
of it maybe the drones uses a lot more current so my 20C battery's wont hold up?
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