Welcome DJI Spark Pilot!
Jump in and join our free Spark community today!
Sign up

Modified Spark Battery with Mavic Mini 2 cell

x_tino

Active Member
Join
May 14, 2022
Messages
26
Age
38
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
 

Attachments

  • eb88fdfa-aada-4ce9-8958-5584f6cde9e4.jpg
    eb88fdfa-aada-4ce9-8958-5584f6cde9e4.jpg
    234.1 KB · Views: 22
  • Like
Reactions: GracelynHouston

x_tino

Active Member
Join
May 14, 2022
Messages
26
Age
38
11 min left on 54% battery..will test more
 

Attachments

  • IMG-20220607-WA0028.jpeg
    IMG-20220607-WA0028.jpeg
    1.3 MB · Views: 8
  • IMG-20220607-WA0030.jpeg
    IMG-20220607-WA0030.jpeg
    1.2 MB · Views: 8
  • IMG-20220607-WA0026.jpeg
    IMG-20220607-WA0026.jpeg
    1.2 MB · Views: 8
  • IMG_20220607_075637.jpg
    IMG_20220607_075637.jpg
    1.2 MB · Views: 8

Jimjurez

New Member
Join
Feb 27, 2019
Messages
2
Age
49
How did you manage to fit the cells into the original case? Are they not slightly longer and wider!
 

x_tino

Active Member
Join
May 14, 2022
Messages
26
Age
38
I think the cell seller lie to me, but it works ..hahaha
 

Attachments

  • IMG_20220607_094809.jpg
    IMG_20220607_094809.jpg
    3.2 MB · Views: 11
  • IMG_20220607_094825.jpg
    IMG_20220607_094825.jpg
    2.8 MB · Views: 11
  • IMG_20220607_094817.jpg
    IMG_20220607_094817.jpg
    3.1 MB · Views: 11

Jimjurez

New Member
Join
Feb 27, 2019
Messages
2
Age
49
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

Active Member
Join
May 14, 2022
Messages
26
Age
38
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
 
  • Like
Reactions: graywoulf

x_tino

Active Member
Join
May 14, 2022
Messages
26
Age
38
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
IMG_20220612_130502.jpg IMG_20220612_130508.jpg
 
  • Like
Reactions: graywoulf

graywoulf

Endeavor to Persevere
Premium Pilot
Join
Mar 30, 2018
Messages
1,351
Age
66
Loc
Millers Creek, NC
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

Active Member
Join
May 14, 2022
Messages
26
Age
38
Today flight time
 

Attachments

  • Screenshot_2022-06-14-19-10-32-084_dji.go.v4.jpg
    Screenshot_2022-06-14-19-10-32-084_dji.go.v4.jpg
    406.4 KB · Views: 5

New Posts

Members online

No members online now.

Forum statistics

Threads
14,389
Messages
117,694
Members
17,538
Latest member
alltwensev