A drone battery is the life force of your drone and drone batteries come in many different energy storage chemistries such as hydrogen fuel cells, lithium-ion, lithium polymer, and nickel-metal hydride.
Which battery is best for drones? Today, the majority of drones are powered by a lithium-polymer battery. Contact Hilong, one of the battery manufacturers in china, to get more info on the best battery pack for drones, a 7.4v lipo battery for drones.