Model ZK04 is a medium-to-highpower magneticresonance wireless charging module. It is designed for autonomous charging and standby power maintenance of indoor railguided or freemoving inspection robots, AGVs, newenergy cleaning vehicles, and other automated equipment in unattended scenarios. The module features IP66 water resistance, contactless charging, no sparking, and corrosion resistance. It allows a large positioning tolerance when the equipment returns to the charging station, and enables “charge anytime, leave anytime” operation. The charging system can pair autonomously without consuming battery power; it can even start charging when the battery is deeply discharged and switched off. Builtin protections include input/output overcurrent, overvoltage, and overtemperature, ensuring reliable operation.
Technical Specifications
| Model | ZK04-29.4V | ZK04-54.6V |
| Rated Power | 300W | 600W |
| Input Voltage | 220V ±15% |
| Charging Voltage | 29.4V ±0.2 | 54.6V ±0.2 |
| Output Current | 10A ±5% |
| Charging Efficiency | 85% | 88% |
| Transmitter Host Size | 240*160*74.5mm |
| Receiver Host Size | 216*216*69.1mm |
