The Racepow 15000mAh 6S3P is a top-quality Li-ion battery ideal for 9–10" drones, offering extended flight times. The advantage of Li-ion batteries is their higher energy density—they provide greater capacity at lower weight. The downside is lower discharge currents, so careful throttle management is necessary. Li-ion batteries are best suited for smooth cruising or long-range flights. The minimum voltage per cell is 2.5 V, but it is recommended to land with a slight reserve at around 2.7 V per cell. The battery is made from Samsung INR21700-50S cells, which are among the best on the market.
Please read the Safety Guidelines for Using LiPo Batteries before use.