Auline VTC5A 14.8V 2600mAh 4S 35A XT60 Plug Long Rang LR Li-ion Battery for 5inch 7inch RC Drone
A part of the review has been auto-translated.
The batteries arrived well packaged and took 29 days to arrive. All cells in 3.4v. Excellent product, just the flight test missing. Bought to use on Drone Racer.
Battery rather well made, good construction. Correct reception in good condition. Some tests that give the expected results in performance. Bémol for the package leaflet: it says Lipo although it is Li ion (see photo), nor on the packaging. Pretty annoying even if the shape is well Li ion
Very well assembled pack and flown today in a Skylark aerobatic model, unlimited vertical performance. 5 star quality
Performs well but still unsure if they are that much better for flight time when compared with a similar (weight) lip
solid battery waiting for the good weather to test for max flight times
Appears to be as advertised plus fast shipping and processing