The exact extract states: ''Huawei optimizers can be adapted to all residential inverters.'' The correct answer is False. Huawei Smart PV optimizers or Smart Module Controllers are not universal accessories that can be freely adapted to every residential inverter from every model, generation, or manufacturer. They must be matched with compatible Huawei inverter models and supported system configurations. Optimizer compatibility depends on inverter type, firmware, string design, electrical parameters, communication support, and the permitted Huawei solution mapping. Huawei's product material describes the Smart Module Controller as a Huawei component with defined product features such as module-level optimization, rapid shutdown, flexible design, and module-level monitoring, but it does not mean the optimizer works with all residential inverters without restriction. In real deployment, installers must check Huawei's compatibility list, design guide, and product mapping before configuration. Therefore, the statement is too broad and technically incorrect. Huawei optimizers are compatible with supported residential inverter configurations, not all residential inverters. Reference: Huawei Smart Module Controller product page; Huawei Residential Smart PV Solution mapping/support documents.