Exactly… I have these battery packs. But I paid for the 6s 22000mAh new only 240$ and I bought 8 batteries in bulk second hand.
On the frame from OpenPPG>
Nothing fancy… Velcro self adhesive 2 inch tape and Velcro straps, like on the picture for the 4 x 6s 22000mAh.
The 4 x 6s 16000mAh are tiny - they fit into my 8.5x6.5x6 inch fireproof bag.I want to use them in flight in
a flight deck with ballast bag.
