BESS Container Sizes: How to Choose the Right Capacity
A well-structured battery energy storage container optimizes internal airflow, reduces cable loss, and ensures better thermal control. For example, two 40ft BESS
Shipping containers usually do not need framing for extra structural support. However, if you want to attach things such as shipping container cladding, insulation or a banner, you will need to add an additional structure or subframe to the container to affix these things to.
From small 20ft units powering factories and EV charging stations, to large 40ft containers stabilizing microgrids or utility loads, the right battery energy storage container size can make a big difference.
Framing the exterior of the container on the other hand makes it possible to attach cladding, or insulate from the outside while saving you valuable space inside. With an exterior frame, you can also attach signs, banners, a roof, or solar panels to the container.
Container size alone doesn't determine a BESS system's effectiveness — design and layout also matter. A well-structured battery energy storage container optimizes internal airflow, reduces cable loss, and ensures better thermal control.
PDF version includes complete article with source references.
Get specifications and technical data for our MW-scale energy storage and PV integration solutions.
45 Energy Innovation Park
London WC2H 8NA, United Kingdom
+44 20 7783 1966
Monday - Friday: 8:00 AM - 6:00 PM GMT