Recommendations for Portable Power Charging Markings (CTA-2077)
With the large number of powerbanks available on the market, there needs to be consistency for consumers to know what to expect when using a portable powerbank. Consumers need to understand how many times they can charge their smartphone, how fast can they charge their smartphone, and even whether they can charge a tablet or laptop with a powerbank.
The goal of this standard is to provide guidance to manufacturers for consistent product markings for consumer use.
Published: November 2019
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