The Battery Tray System is sold with or without the Battery Tray Upgrade V2 by using the pull-down menu above.
Additional trays can be purchased for multiple flight-packs and direct compatibility.
Note: the Battery Tray System Assembly V2 provides the best support for the LiPos during flight, with an ultra-light and
high-strength frame design that provides exceptional support and holding-strength for the LiPos. The Assembly uses an
innovative and Patent Pending locking mechanism for fast and hassle-free installation and removal of the LiPos. In
addition, the Battery Tray Upgrade V2 is the identical tray to the AT700E-BTU-V2 design, that is a perfect match to the stock
rails of the TREX 700/800 (V1/V2/DFC) design for easy sharing between helicopters - without needing to remove the LiPos
from the trays between charges and flights. No modifications are needed to the frames for easy, drop-in fit installation.
Due to the differences in geometry of the KDE Direct Battery Tray Upgrade V2s, the stock ALIGN Battery Trays are
NOT compatible with this system (Parts #H70052, H70084, and H70085).