Updates to minor BVM releases are available to existing customers.

For upgrades, contact BTECH sales at

Contact BTECH to access SQL documentation and installation.

Available Software Updates:

Battery Validation Manager with Observer – Right click the link, then select “save target as” and choose a name to save this file to your hard drive. Click here for the installation manual.

BVM 4.7.27 – English Version – 6/7/2023 (18 MB)

Note: This version includes the BVS Observer program and may require the CD from BTECH for the activation key to activate the Observer portion of the program. This installation also includes the latest USB driver for all the current products.