
SimpliPHI 6.6 battery stack passes earthquake vibration test
By SB Staff May 6, 2025 The SimpliPHI 6.6 stackable battery from Briggs & Stratton Energy Solutions has passed the earthquake vibration test (GR-63-CORE, Issue 5. Section 4.4.1) conducted by Element U.S. Space & Defense. A three-stack of SimpliPHI …