1. High energy density: Solid state electrolytes allow for tighter battery designs that can store more energy at the same weight or volume. The energy density of some semi-solid drone batteries can reach 410Wh/kg, which can increase the flight time of drones by 20% -35% compared to standard batteries.
2. High safety: Solid state electrolytes are non flammable and non-volatile, effectively preventing the formation of lithium dendrites and eliminating safety hazards caused by electrolyte leakage, short circuits, etc. in liquid lithium batteries. They also have higher thermal stability.
3. Long cycle life: Solid state electrolytes have more stable chemical properties and lower interface resistance, which can reduce battery losses during charging and discharging processes. Some solid-state drone batteries have a cycle life of over 800 times, with stable long-term performance, reducing replacement costs and maintenance frequency.
4. Wide temperature range working ability: It can maintain stable performance output in a wider temperature range, generally able to work safely and stably in environments ranging from -40 ℃ to 60 ℃, ensuring the normal operation of drones in extremely cold or high temperature environments.
5. Fast charging: Support fast charging , which can fully charge within 20-60 minutes, significantly reducing charging time and improving work efficiency.
