MSDS Information

We have updated our MSDS page, please view our newly added documentation.

View MSDS Updates
Criterion III

CRITERION III: Generation 2

The World's Most Advanced Battery Monitoring

Criterion III provides in-depth and accurate data on your downhole battery and downhole conditions. All measurements, Time, Voltage, Current, Capacity, Temperature and proven accurate 3 Axis Shock and Vibration.

Find Out More

Select an Industry:

Power Made to Order

Lithium Ion Custom Battery Packs
Battery Chemistry Specialists

Excell Battery Group is an ISO 9001:2008 certified custom battery pack manufacturer serving businesses globally. To provided superior service we are based in both the US and Canada. Excell has the capability to design custom battery packs to fit your product's specific needs. From small single-cell packs to large battery packs, Excell Battery Group can design safe and reliable solutions to meet your specifications.

Criterion III Find out More