Electric vertical take-off and landing (eVTOL) aircraft is a VTOL aircraft that uses electricity to hover, take off, and land vertically. Hingto is a global professional eVTOL battery solution provider.

Compared with small drones, eVTOLs have heavier loads and higher battery requirements, with battery voltages exceeding 100 volts and currents up to 100 to 300 amps. High-voltage and high-current batteries require more series and parallel connections. EVTOL requires higher charge/discharge rates and consistency between batteries. Assembling modules requires uniform thermal control and heat dissipation, which makes battery manufacturing more difficult. Batteries for eVTOLs should be highly reliable, requiring a balance between high C-rates, high energy density, and long cycle life.

• High energy density: It is critical to provide enough energy for sustained flight while keeping the aircraft weight manageable, typically in the range of 200-300 Wh/kg.
• High power output: High thrust is required for vertical takeoff and landing phases, typically around 1-2 kW/kg.
• High voltage: Higher voltage helps reduce current at the same power level, improves efficiency and reduces the weight of electrical components. Typically in the range of 400V to 800V.
• High capacity: Determines the amount of energy stored, affecting maximum flight time and range. Typically between 100 kWh and 300 kWh.
• Fast charging capability: Very important for fast turnaround times in commercial operations. Typically around 2C to 5C.
• Safety: Enhanced safety features, including thermal management systems and a robust battery management system (BMS) to ensure reliable operation under a variety of conditions.

Xingto Battery offers advanced high-capacity and high-energy-density lithium batteries, making them ideal for meeting the demanding requirements of eVTOL aircraft. A single cell from Xingtuo can reach an astonishing 67,000mAh capacity, resulting in extended flight times and improved operating efficiency. With an energy density of up to 350Wh/kg, the cells ensure optimal performance while keeping the overall weight of the aircraft to a minimum, which is critical to maintaining efficiency and maximizing range. In addition, Xingtuo batteries support fast charging rates of up to 5C, significantly reducing downtime between flights and increasing the operational cadence of eVTOL fleets.

Xingtuo Battery also specializes in providing comprehensive battery customization services to meet the specific design and application requirements of eVTOL aircraft manufacturers. These services include customizing battery sizes to fit unique airframe configurations and integrating sophisticated battery management systems (BMS) to ensure optimal performance, safety and longevity of the battery pack. By delivering these high-performance battery solutions, Startop Battery plays a key role in increasing the capabilities and reliability of eVTOL aircraft, supporting their applications in urban air mobility, cargo transportation, emergency medical services and more.