Batteries are a vital part of your drone. You literally won't go anywhere without one. The most common form of battery chemistry used in drone batteries is Lithium Polymer (LiPo) however, there are other options like Li-Ion that are becoming more common. Enjoy your flying experience with high-quality LiPos from PremiAir FPV.
When it comes to buying drone batteries, make sure your drone electronics are compatible with the battery voltage and always practice safe charging methods!