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Introduce my DIY outdoor charger. (Super fast Auto feeder)

Grand Mavic Villain/GMV

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Joined
Feb 26, 2020
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Age
33
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Korea, Seoul
Im poor at english. Sorry. Please understand me. Thanks.

let me introduce my mavic pro's Auto Feeder.


It just developed only for "extreme high speed charge"

Charging time has 20Min~25Mins.

That's mean, Auto feeder is faster charging complete as 1 hour or more that original mavic pro's charger.


1582981572070.jpg

1582981573611.jpg

Circuit configuration is :
1 of LTC 3780 (Circuit Must support CC&CV mode) - it have absolutely force feeding in battery.

1 of Qualcomm Quic charge circuit - Charging tablet and radio controller.
(But controller not support QC. So, only Just working normal speed charging)

All of circuit shared my Big high capacity battery.
I'm using now "turnigy 20000mah 4s", this battery have provide to me Full charging 6 times of flight battery and 1 times of full charging radio battery and tablet battery.

But it is very bad habit.
maybe, it cause fast decrease battery life cycle.


I know. Just I'm risking and using :)
 
Thank you for sharing.
Please provide link to buy Qualcomm Quick charger board.

Thanks
 
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