Battery adapter (450mah) for UR/UK/US65 mini quad

UR65 (UK/US) is a really great mini quad ... except is flight time!
Here is an adapter to be able to put 450mah batteries (a bit more 5 minutes of flight time) , and as a bonus allows to fix the antenna ;)

For installation simply clip the bracket into the chassis hole.

[Battery 450mah][1]
[1]: https://www.banggood.com/3_8V-450mAh-50C-Lipo-Battery-For-KINGKONGLDARC-TINY-7X-RC-Drone-Quadcopter-Spare-Parts-p-1277261.html?utm_design=41&utm_source=emarsys&utm_medium=Neworder171109&utm_campaign=trigger-emarsys&utm_content=Winna&sc_src=email_2675773&sc_eh=820e8399860dc7c31&sc_llid=4256138&sc_lid=105229698&sc_uid=sDXqjHwYyL

UPDATE 10/28/2018 : Ease of interlocking; USB accessibility ; battery cage option

Help me replace filament and make updates, thank to tip me: [Here][2]
[2]: https://www.paypal.me/oikos69