I’m happy to have found the ENDURANCE+ 10.8Ah batteries in the Glider Pilot’s Full Package + 1 additional 4A charger + 2 DIY kits! Joris was very helpful with instructions, the ordering process went flawlessly, delivery of the goods went quickly.

I was able to make 3 flights totaling over 12 hours, extending and retracting the turbo 4 times in flight, and 4 times on the ground. Voltage is a very stable 13.1V with all devices switched on. Motor operations are visibly faster, causing much less voltage drop during actuation.

Chargers have a good build quality and charge the batteries correctly, recommended!

A ‘Declaration of conformity’ is also delivered, you need that to fill out an EASA Form 123 for CS-STAN CS-SC034c.