What is the battery life of retail electronic shelf labels ?
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- May 7,2022
![What is the battery life of retail electronic shelf labels ?](https://icdn.tradew.com/file/201807/1573002/jpg/7712640.jpg?x-oss-process=image/quality,Q_90)
Sertag electronic shelf labels are based on e-paper /e-ink technology. Sertag's electronic shelf labels feature high contrast and low power consumption. So if refreshed once a day, the battery life is 3-5 years. Sertag retail digital price tags can greatly improve work efficiency and reduce errors. It is the development trend of future supermarkets.