Modified Spark Battery with Mavic Mini 2 cell

[x_tino]

Hi people, I'm in Indonesia, and I try to modified Sparky batteries with mavic mini2 cell, they said can reach 18+ min of flight..will report after few flight

 

[graywoulf]

Good luck with that.

 

[x_tino]

11 min left on 54% battery..will test more

 

[Jimjurez]

How did you manage to fit the cells into the original case? Are they not slightly longer and wider!

 

[x_tino]

I think the cell seller lie to me, but it works ..hahaha

 

[Jimjurez]

So the only way for them to fit is to cut out the bottom of the battery case to give it the extra space to accommodate the battery cells being thicker.
As for width and length, did the case need modification or did they squeeze in ok?

 

[x_tino]

So the only way for them to fit is to cut out the bottom of the battery case to give it the extra space to accommodate the battery cells being thicker.
As for width and length, did the case need modification or did they squeeze in ok?

It is at the right size for width and length, just a bit thicker. And its 2300mah giving 21min flight time

 

[x_tino]

I ordered a vinyl sticker to make the battery more tidy. You can see the buldge there.. o i forgot, I removed the bottom charging points, and modified the power button a bit

 

[graywoulf]

I am glad you got this to work. Looks promising. Would you mind sharing your source for the batteries and the modification instructions if there were any? Thanks.

 

[x_tino]

I am glad you got this to work. Looks promising. Would you mind sharing your source for the batteries and the modification instructions if there were any? Thanks.

There are some shop in Indonesia that can do it for me

 

[x_tino]

Today flight time