The location depends on the specific model and the manufacturer's instructions. Some batteries are designed for indoor installation, while others can be installed outdoors under specific conditions.
During the site survey, temperature, exposure to sunlight and moisture, flood risk, required clearances, and ventilation are assessed. The battery's weight, the strength of the wall or floor, protection from impacts, and access for maintenance are also checked.
An enclosed cabinet or an area that overheats is not automatically suitable. Even if the equipment is weatherproof, that does not mean it can be installed in any location or operated under any conditions. The distance from the inverter and cable routes also affect the design.
Before finalizing the quote, ask for the proposed location and any additional protective work to be documented. Installation and electrical connections must be carried out by a qualified professional, in accordance with the equipment specifications and the requirements of the site.