Our storage systems feature seismic-resistant, moment-resisting reinforcements, offering the strength and flexibility to evenly distribute seismic forces and absorb energy without collapsing. How to Choose the Right Energy Storage Cabinet: A Comprehensive Guide. . Mobile energy storage systems, classified as truck-mounted or towable battery storage systems, have recently been considered to enhance distribution grid resilience by providing localized support to critical loads during an outage. Eaton Seismic Cabinets are designed to protect rack-mounted equipment in earthquake prone settings.