Lithium-Ion batteries are unmatched when it comes ... No matter which kind of LiIon cells you’re using, whether a 18650, some “LiPo” single-cell pack, or a pouch cell you took out of a ...

18650-based packs are often referred to ... but be sure to handle them carefully! Lithium polymer batteries have been a boon for the model flight hobby, with their high power density and ability ...