Featured in And the winner is – 12-2025-01-2026

BoS: Boosting bottom lines

Balance-of-system (BoS) products can have a major impact on solar plant safety and performance. The right equipment and components can increase reliability and reduce operations and maintenance (O&M) costs, and as this year’s winner shows, BoS innovation can have a major impact on project economics.

By

Tristan Rayner

05 Dec 2025

Winner MBJ Solutions, MBJ Quickcheck German imaging company MBJ Solutions swept to a win in the BoS category with its portable electroluminescence (EL) inspection system. This system can be used for inspecting PV modules during normal inverter operation and energization without disassembly or transportation and lab time. At its core, the MBJ Quickcheck features a …

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