The MaAnt KJ-01 DC Power Supply Boot Testing Cable is a professional-grade mobile repair tool designed for iPhone and Android motherboard diagnostics, power-on testing, and current analysis. It allows technicians to directly power a device’s motherboard from a DC power supply without using a battery, making it highly useful for fault detection, short-circuit analysis, and boot-related troubleshooting.

This multifunctional boot cable supports a wide range of smartphones, including iPhone models from iPhone 6 series to newer generations, as well as most Android devices from major brands. It is widely used in repair workshops for stable and accurate power delivery during testing procedures.

Built with durable, high-flex PVC wiring and precision battery terminal connectors, the KJ-01 ensures secure contact, stable current transmission, and long service life even under heavy workshop usage. Its plug-and-play design improves repair efficiency by allowing quick setup and immediate diagnostic operation.

Key Features:

• Universal DC power boot testing cable for iPhone and Android devices
• Direct motherboard power-on without battery installation
• Supports current testing and power consumption analysis
• Compatible with iPhone 6 series to newer models and most Android smartphones
• High-quality flexible PVC cable construction
• Precision battery connector for stable contact
• Supports short-circuit and fault diagnosis
• Durable design suitable for professional workshop use
• Plug-and-play operation for fast testing workflow