BETAFPV 300mAh 3S battery with XT30 plug has a small size of 16*17.5*48.5mm, which is rare on the current market. With high capacity of 45C, it can perfectly suit for most carbon fiber drone like toothpick. This is the best battery for our Beta75X 3S whoop which enables you to experience powerful flight by doing simple handwork on the frame.
Before you buy the batteries, please take a look at our shipping information page to check if it could be send to your country. The ETA of battery parcel is slower than the parcel that excludes batteries. Shipping Information Page
How to Fit 75X Frame
If you want to update your Beta75X drone with this 3S battery, what modification needed for the frame battery slot? Please kindly cut out these three sticks ①②③ by using the scissors as the following picture to fit the 3S 300mah Battery.
Suitable for Beta75X 3S, continuous discharge rate is up to 45C, provide reliable power for the whoop.
Enduring and powerful, enable you to get 4 min 30 sec flight time on the Beta75X with smooth flight in a windless environment.
With a small size of 16*17.5*48.5mm and light weight of 26.1g,which is rare in the market.
This battery is packed with vibration-proof & fire-proof material and our battery box ensuring you get your battery in perfect condition.
Here is the testing report between GNB 3S 300HV 30C battery and BETAFPV 3S 300HV 45C battery under 12A in 26℃.