HV BATTERY & xEV TESTING CENTER
MOUNT AYR, IA
Excel Engineering’s Battery Tech Center in Mount Ayr, Iowa, is purpose-built for advanced testing of xEVs and battery energy storage systems (BESS). We specialize in thermal cycling, inverter and power-electronics testing, environmental and mechanical abuse testing, and vent-gas quantification. Compliant battery disposal services are also offered.
Location & Map for our Mount Ayr Battery and Electrification Testing Facility
Excel Engineering’s HV BATTERY & xEV TESTING CENTER is strategically positioned in a remote location for testing ease, yet with convenient access, just a short drive from the Des Moines International Airport (DES). This advanced, ITAR-compliant facility serves OEMs, Tier 1 suppliers, and innovators in the electrification industry.
Use the Google Map below to find us and explore how our Detroit-area location can support your next project.
Address:
904 S Cleveland St.
Mt. Ayr, IA 50854
Hours:
Monday–Friday
8 AM – 5 PM CST
Phone:
Get in Touch with Our Battery Testing Experts
Have questions about EV battery testing, BESS validation, or battery abuse testing protocols? The team at Excel Engineering’s Mount Ayr Battery Tech Center is here to help. Whether you’re seeking certification support, thermal cycling tests, or full-service battery performance validation, our experts are ready to assist.
Let us know how we can support your xEV or BESS project—reach out today to schedule a consultation or request a quote.