Should you use AGM batteries over flooded or flooded lead acid batteries?

There are two key reasons to consider AGM batteries over flooded or “wet cell” lead acid batteries. First, there’s no water level to check or maintain. Second, by not having off-gassing under normal operation, you will see less corrosion in the battery compartment.

What are lead-acid batteries used for?

Lead-acid batteries are the most widely used electrical energy storage, primarily for uninterrupted power supply (UPS) equipment and emergency power system (inverters).

Are maintenance-free batteries worth it?

While maintenance-free batteries offer numerous advantages over traditional lead-acid batteries, they are not entirely maintenance-free. Regular inspection, cleaning, testing, and proper storage are still necessary from time to time.

Do maintenance-free batteries sulfate?

Over time, these crystals can accumulate, blocking the flow of electrons, and it impedes the battery’s ability to hold a charge. Although maintenance-free batteries are less susceptible to sulfation than traditional lead-acid batteries, they are not completely immune to it.

Why do you need a battery cabinet?

Ease of use is one of the principle selling points for battery cabinets. It is convenient to service the equipment when the UPS and the battery (ies) are right next to each other. Conversely, it is inconvenient to have to go to a separate room when open-rack batteries are installed.

Do battery cabinets need to be locked?

Battery cabinets must enclose the batteries behind locked doors accessible only to authorized personnel. As long as the cabinets are kept locked, they can be located in a computer room or other rooms accessible by non-battery technicians.