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Our Smartphone growing community includes Smartphone users, Manufacturers and Developers
as well as our valued Media Contacts and Reviewers.
We offer Smartphone users the opportunity to view battery life and
Smartphone Manufacturers and Developers to work with us on projects and future collaborations.
What New - Battery Performance Score
The Battery Performance Label shows a score between 0 and 100.
Using various testing criteria, measured using real-life scenarios and live networks, results are collated with calculations from Battery Life, Power Efficiency and Charging results that amount to the total score.

Same Smartphone Testing Protocol - More ViserMark Labels!
As part of our testing protocol, we are able to bring to you a comprehensive set of test results. This can also provide even further information on battery life, battery charging, power efficiency. We have collated these into useful ratings that will help you to see where a Battery Performance Score is impacted or where certain Smartphone features are particularly more important to you than others.

Days of Usage
(DOU Score)

Charging Time
(Hours and Minutes)

Power Efficiency
(5 Leaf Rating)
