Lipo batteries are commonly used in VANTs, as they provide good autonomy, and have a long useful life compared to othersWhat is a LiPo battery?A lithium-polymer accumulator element, also known as a LiPo battery is made up a flexible bag, an electrolyte (which is a polymer or gel, containing a lithium salt) in which two electrodes are immersed: one in graphite (negative) and another in metal also containing lithium (positive).