Need a spare or replacement battery for your RC Helicopter? Pick up one up to extend your flight times by swapping batteries between flights. These are direct replacements ready to be put onto your helicopter. Pick one up today and keep your helicopter up in the air!
- Direct Replacement Battery
- LiPo 3.7V 1000mAh Battery For GYRO Hercules Unbreakable RC Helicopter ZX-35850
Average Customer Rating is 5 out of 5 stars
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Date: January 31, 2014
Don't know what happened between other reviews and mine, but this is not the right battery for my Hercules Unbreakable Item no. 35850
Date: September 25, 2013
I bought this replacement battery and installed it. Now my 15 inch hercules runs perfect again. Awesome product for an awesome price.
Date: June 16, 2013
You need one to keep your helicopter in the air ..Awesome charge ,like I said ,you need one to keep having fun.