Gaoneng 5000mAh 6S1P is a high-end Liion battery suitable for 5-7" drones, where it can provide long flight time. The advantage of Liion batteries is their higher energy density - so they can offer higher capacity with less weight. However, the disadvantage is smaller discharge currents. So you need to be sensitive about the throttle. Liion batteries are thus especially suitable for calm flight - curise or long-range. The minimum voltage per cell is 2.5V, but we recommend landing with a slight margin at about 2.7V per cell. The battery is made from Samsung INR21700-50S cells, which are among the best on the market.