Jonhon discharging guns are engineered with advanced features for optimal EV charging. They feature high-current conductivity (up to 600A) and high-voltage resistance (1000V+), ensuring fast charging efficiency. The guns incorporate IP67/IP6K9K waterproof and dustproof designs, along with flame-retardant materials for safety. Ergonomic handles and anti-slip textures enhance user experience, while built-in temperature sensors and overcurrent protection prevent overheating. Their compact, lightweight structure supports easy plugging/unplugging, and the guns are compatible with CCS, GB/T, and CHAdeMO standards for global usability.