ZIPPY Compact 4000mAh 5S1P 40C Lipo Pack

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My requirements satisfied

Jan 09, 2022

it does what it says. Satisfied and recommend it .

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good

May 21, 2021

Real weight: 531g

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Great

Feb 16, 2021

They look well so far have ran only a few cycles, a bit heavy but for the price you cant beat them

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Very good output

Dec 11, 2020

Quite satisfactory with the product and also good service by hobbyking

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My first experience with the Zippy Compact 4000mah 5s packs

Nov 05, 2019

When I found out directly from HK that the Zippy Compact 3700mah 5s packs had been discontinued, I opted to try 2 of these new packs ( 10s wired in series) for my 2m Nuance pattern plane. After cycling them on my charger (charged at 1C and discharged at 0.5c gently several times. I flew this pack at !/2 throttle for the next 2 flights and then flew the Masters pattern, all I can say is WOW! What a GREAT replacement lipo battery! BTW, I was told by a HK Rep the new line of Zippy Compact lipos are being produced by a new manufacturer and yes, you can tell the difference. Also note, the IR's are very low and I expect to get at least 150 flights out of these packs. Will order more shortly. Thank you Hobby King!

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Good packs, but heavier then labelled

Oct 13, 2019

It would be great if HK started listing the real weight of the products,
although the pack seems to be good , it's heavier then labelled.
Difficult to select items on their weight if that is important for your purpose