Sigenergy launches SigenCube C&I battery storage system

Sigenergy has introduced SigenCube, a commercial and industrial battery storage system. The company says it exceeds 220 kWh/m² energy density, with a 4 MWh project occupying 54.5 m², saving over 30% space versus conventional designs. This is vendor launch information.

pv magazine · 2026-10-27

ANYbotics begins delivering ANYmal X explosion-proof legged inspection robot

ANYbotics announced and began delivering ANYmal X, a legged inspection robot it says meets European ATEX and global IECEx standards for explosive atmospheres, targeting oil, gas and chemical sites. Its AI computer and inspection gear sit in a nitrogen-filled sealed chamber; leg actuators and battery use flameproof enclosures; charging and data transfer go through an energy isolation barrier.

The Robot Report · 2026-10-27

Portugal mandates grid-forming capability for large battery storage plants

A new Portuguese regulation requires battery plants connected to the transmission grid or rated 45 MW and above to provide grid-forming capability and synthetic inertia; plants of 500 kW and above must automatically switch from charging to discharging when grid frequency falls. It took effect Oct. 23 for grid-connection applications filed from that date, applying to existing plants only on major expansion, modernization or equipment replacement.

pv magazine · 2026-10-28

AI-generated illustration

Source: Xingxun · selected-source digest