Today, I am bringing you to Grepow, one of the best manufacturers of lithium polymer batteries. I am visiting Grepow's factory as a customer. Firstly, I was brought to the master control center. It's

The batteries is basic of electric model, especially for the model plane. More than 20 years have passed, power battery has a big development,NIMI battery, LIPO battery have also enter the stage of mo

Taiwan ford environmental restoration park host the first ever FPV racing drone contest, this FPV is different from the well known aerial photography UAV. FPV drone is more focus on racing, and is ope