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.

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Power Made to Order

Lithium Ion Custom Battery Packs
Battery Chemistry Specialists

Excell Battery Company 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 Company can design safe and reliable solutions to meet your specifications.

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