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4.87 out of 5
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  • 27/09/2021

    Arrived in paper boxes. I don`t know, may be its ok, but battery was inflated. Its a little bit frightfully. Don`t have drone yet, can`t take full review.

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  • 05/05/2021

    good price. They came in different sizes but thinking the same thing. Something I don't like is that the internal resistance of the cells is around 50miliohmnios and should be at most 10...

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  • 16/09/2021

    You've arrived ahead of schedule. Well packaged and preserved stuff all well separated. Super name this seller. Top-notch material.

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  • 11/07/2021

    Came, very glad. Long have very stood at the border for almost 25 days

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  • 12/09/2021

    In one battery, one of fourth cells do not work. It's better buy more expensive but working batteries.

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  • tweb

    These have been running on my er349 and have been doing well! Flight times between 4 and 6 minutes. Great price for batteries! They can fade very fast near low voltage, so I would suggest upping your min voltage by .2 or .3 just to make sure you can get back in! If using on any of the 349's, use a longer strap!

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  • 26/09/2019

    Really good batteries I’m very happy with how they perform especially on my babyhawk they give me about 4 1/2 minutes of flight time not too heavy I haven’t weighed them as I’ve not got any scales at hand, The balance charge port is a reasonable length. The power output lead is the XT 30 adapter, all in all it’s not much to say about these batteries other then I will be buying some more because that is a good price for four 850 mah batteries for that price you can’t really complain as they do just what they are meant to do so if you have any concerns or queries or have any negative feelings about other peoples reviews trust me bye them and see for yourself. because I was hesitant on whether to buy them or not but I bought them and I am very pleased with them, The sizes and measurements are in the pictures. if you want to come and have a look at my YouTube channel are use these batteries quite a bit so you can see for yourself if they are what you want my YouTube channel is FPV freaky. thanks again banggood. PS I will be buying some more at later date. I just hope that they are at the same price as they are at the moment.

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  • 07/06/2019

    Lipo 4s 850mah cottettore XT30. Perfette per 3 pollici. Buona qualità e prezzo eccellente. 70c di scarica, meno di batterie più blasonate ma costano anche la metà. Fanno ottimamente il loro mestiere. Molto soddisfatto!!!

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  • 10/09/2019

    processamento do mercadoria super lento demorou um mês para postar ... após postagem chegou em 10 dias... ainda não testei ...

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  • 27/03/2019

    Finished receiving the product.

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