Ručno produženje kabela za napajanje adaptera istosmjernom strujom uzrokuje nestabilnost napajanja i elektromagnetske smetnje, što dovodi do pada uređaja, crni ekrani i titraji. Below are the core risks and official solution.
Key Risks of Custom Power Cord Extension
- Severe Voltage Drop (Core Issue)
Longer cables increase resistance and cause voltage drop. Insufficient power results in system throttling, black screens and frequent crashes. - Overheating & Hidden Safety Risks
Power loss turns into excess heat, causing cable overheating and accelerated aging. Severe cases may lead to short circuits and fire risks. - Increased Electromagnetic Interference
Oversized cables pick up mains interference, causing keyboard/touchpad jitter, screen flickers, ripples and intermittent power disconnection. - Non-negotiable Wiring Specification
Factory DC cables are precisely calibrated. Any self-extension will definitely cause voltage drop and violate official power specifications.
Official Solution for Long-Distance Wiring
Do not modify the power cord personally. For long-distance wiring needs, contact our team in advance. We supply high-power adapters and standard-length matched cables to ensure stable, interference-free and safe device operation.