Electricity storage equipment

What are electricity storage technologies?

Electricity storage technologies are systems designed to capture energy when production is high, store it efficiently, and then release it when needed. Here’s a quick snapshot of the main types:

Why is electricity storage important?

With increasing power outages, rising energy costs, and a growing push toward renewable energy, storing electricity efficiently helps you maintain control, reduce your environmental footprint, and enjoy reliable power. Here’s a simple infographic summarizing how electricity storage technologies work and their critical role in our energy system:

How can energy storage be used for long-term energy management?

Finally, we have seasonal storage, which stores energy over weeks or months. Technologies like pumped hydro, compressed air, and hydrogen storage are promising in this area. Although their efficiency may be lower, their massive storage potential makes them valuable for long-term energy management.

What is mechanical energy storage?

Mechanical electricity storage might make you think of gears and pistons—and you’re not far off. These storage solutions convert electrical energy into mechanical energy and then back again when it’s needed. Pumped Hydroelectric Storage (PHS) is the granddaddy of energy storage.