by Brunstock | Aug 18, 2026 | BESS, Brunstock, Switzerland
What is actually in a BESS? From the outside, battery storage systems usually look quite unspectacular: containers, doors, ventilation. The new Brunstock BESS exhibition model sent to our representatives in Switzerland, NRG Solutions AG, shows what is behind it:...
by Brunstock | Jul 17, 2026 | BESS, Brunstock, Commercial and industrial, Renewables
Introducing Symm 261 by Brunstock. 125 kW. 261 kWh. Liquid-cooled modular BESS. Designed for commercial and industrial applications, Symm 261 scales from a single 261 kWh module to 2.61 MWh, and beyond, giving you the flexibility to match storage to load and expand as...
by Brunstock | Jul 3, 2026 | BESS, Brunstock, Switzerland
Pictured: Chris Ball, Mathias Andermatt, Helmut Rebstock and Christoph Lederle Yesterday I had the pleasure of presenting Mathias and the NRG Solutions AG team with the Brunstock Innovation Award in recognition of the market-leading solutions they are deploying in...
by Brunstock | Jun 29, 2026 | BESS
For answers to the following questions visit our 5 MWh BESS FAQ What is the Brunstock 5 MWh BESS? What are the key physical specifications? What cell chemistry and format are used? What C-rate does the system support? How scalable is the system? What makes the...
by Brunstock | Jun 24, 2026 | Australia, BESS, Renewables
Energy storage isn’t just about batteries—it’s about integration that works Across the BESS projects we’ve been involved with, one thing keeps surfacing in project discussions: most delays and risks don’t come from the batteries—they come from what connects them. At...
by Brunstock | Jun 21, 2026 | Australia, BESS, ProjectAU, Renewables, Step-up stations, Switchgear
In February 2026 our three 5 MWh BESS blocks and two step-up skid stations arrived on site in Naracoorte, South Australia. It was a stunning day and the installation all went according to plan. This 15 MWh battery energy storage system (BESS) at Flow Power’s...
