Banggood

These batteries are a perfect fit for my WLToys V931 helicopter. Just one thing : I use a small piece of tape to stick down the flap which otherwise tends to get in the way a little. The larger capacity also gives longer flight times of course. Good quality and a very nice price from Banggood.

batteries supplémentaires pour hélicoptère xkk124, rentre tout juste.

Waren zwar nicht genau die, die ich bestellt hatte aber trotzdem in Ordnung für meine Zwecke.

Those batteries are too long. I had to round the corners, but even with this, it is very difficult to close the fuselage. It often opens during flight. I tested SKU139221 which is described as having the right length, i.e. 40mm. But in fact they are 43mm long and don't fit either. The only solution seems to be SKU154339 which is relatively expensive.

Purchased for use in v931. Works great in mine, canopy just barely fits on. Added weight is noticeable if flying 3d but not too much difference. Haven't timed mine but am getting aprx an extra 2 minutes of flight time over the 500mah batteries. Great for sport flying but will stick with the 500mah batteries for 3d practice.

I previously ordered the same type of battery from Hobby King a few months ago, but after monitoring the progress of the tracking number, the merchandise did not arrived as of this writing. I assume that ; 1. My order was not shipped by Hobby King even though a tracking number was provided, 2. My order was not processed, and, 3. The package was rejected by the airline company because of such mailing restrictions. I decided to place this order and it arrived today after about 10 working days.

This batteries fit a little tight on Syma X5 Quadcopter. About 3 grams more than genuine battery and lot of more time and punch to fly. I recommend this batteries a lot.

Bien qu'un peu plus grande que la batterie d'origine elle loge quand meme dans la canopée de l'AS 350 et permet de pratiquement doubler le temps de vol sur F949 (soit environ 30 min de plaisir par accu pour l'avion)

De cuatro lípos que pedí una dura 3 minutos de vuelo en wltoys v931. Las otras tres solo 1 minuto de vuelo. Se quedan sin potencia al bajar de 4.00 voltios y no se puede aprovechar la carga total de la lipo. ??

Аккумуляторы. для квадрокоптера. Пришли в хорошей упаковке, мощные, емкость держат.