BLU Data Logger



The BLU is a Battery Logging Unit used to measure and collect critical data from a vehicle for use in evaluating electric vehicle applications and equipment.

  • How many batteries are needed?
  • Will Opportunity Charging work in the application?
  • Why isn’t the battery lasting a full shift?

These are just a few of the questions that can be answered with Ecotec’s BLU. The BLU can be quickly and easily installed on an electric vehicle. Once installed it immediately starts monitoring the battery’s usage. With Ecotec’s USB Gateway & Service Tool Software, the collected data is transformed into easy to read charts and graphs.

Learn More


  • Wireless Communication
  • Easy Installation
  • Rugged Enclosure
  • Accurate Measurements
  • Stores up to 500 Days of Data
  • LED Status Indicator
  • Service Tool Software Compatible