1)No less than 1000,000 cycle life. Use it for ten years, it still works.
2) Great safety and reliability: Unlikely to catch fire or explode. Much safer than chemistry-based batteries.
3) High power density ,Small units have great power.
4) Quick charge: 90% charge in 5-10 minutes.
5) -40℃ to 70℃ range of operating temperature. Suitable for harsh condition.
6) Cost-efficient: Not necessary to replace for years. One-time investment
7) Reliable operation, maintenance free and environment-friendly