Super batteries at a fair price. The batteries have already been installed in our club airplanes for several months and are working excellently. Where we used to need two old lead batteries during the day, now not even one 10.8 Ah LiFePo4 battery is completely discharged. And the lower battery weight only has advantages.

Great service and competitive pricing

Very good and quick service.
Goods received well packaged and without damage.
All items works perfect.

I bought this 10AH battery a year ago now. Installed on my glider, it provides more than enough electrical energy that I need (radio + navigation + Power Flarm + 2 indicators V8 and Flarm) even in case of flight of more than 6 hours.
I know that it is well built and that the protections avoid any risk of untimely heating in flight. I think it will serve me for a long time.

We are very happy with the batteries and have no problems with the equipment. Our main battery supplier.

Purchasing from you was a top notch experience. Excellent communication and the price you offered was competitive.

Very smooth communication with the e-shop. Delivery 3 days since ordered on the eshop to Czech Republic. All went smoothly. I can highly recommend this gliding package. The batteries are very light and the chargers are very compact.

I bought a 15Ah battery. It is a great product, allows for comfortable long flights without a worry about lack of power supply.
On top of that, fantastic customer support. I truly recommend!

Fast delivery, good products! It’s a shame the charger is only available with crocodile clips.