When installing vented alkaline-type batteries, how many cells can be in a series circuit within a single tray?

When installing vented alkaline-type batteries, it is important to adhere to the manufacturer's specifications and the relevant codes and standards. Typically, for vented alkaline batteries, a common practice allows for a maximum of 20 cells in a series circuit within a single tray. This limit is in place to ensure safety, efficiency, and reliable performance while also managing heat and chemical emissions effectively.

Having more cells than the specified maximum could pose risks, such as increased heat generation or potential failure of one battery affecting the entire bank's performance. Therefore, understanding this limitation is crucial for ensuring optimal operation and safety in battery installations.