Marcus Webb

Marcus Webb spent 12 years as a consumer electronics repair technician before transitioning to technical writing. During that time he diagnosed and repaired thousands of rechargeable devices — from cordless vacuums and power tools to early-generation robot vacuums — developing a practical understanding of how battery management systems, charging contacts, and dock electronics fail in real-world conditions.

At RoboFixHub, Marcus covers the charging, power, and replacement-parts categories. His guides are built from hands-on disassembly experience and cross-referenced against manufacturer service documentation. He tests fix sequences by failure likelihood — so readers try the most common cause first rather than working through irrelevant steps.

Marcus holds a diploma in Electronics Technology and has contributed repair documentation to several consumer device communities. When a fix has a 62% success rate versus a 5% success rate, you will find that statistic in his articles — because he believes users deserve to know which steps are worth trying first.