Testing Products On-Board Chargers High Voltage Distribution Modules Battery Management Solutions HDS is a leading design and engineering firm specializing in alternative energy... technology is our passion, not just our job! Contact us to learn more! Latest News April 2012 : HDS starts work on medium-duty PHEV truck battery enclosure March 2012 HDS completes... the production of High Voltage Sense Boards February 2012 HDS completes prototype hybrid truck system project February 2012 HDS starts hybrid truck battery teardown and testing December...

markets. Some of our past projects include: Wind Energy Upgraded Battery Pack Design Charger Failure Root Cause Analysis and Corrective Action Recommendations Providing alternative... high quality chargers for wind turbines Battery and Module testing on a wind turbine Emergency Power Systems design and development Home Cross Industry Transportation...

advanced lithium batteries, ultra-capacitors, inverters, motors, and fuel cells, to solar cells and wind generators, HDS can help you select or invent the right technology solutions...