How long can the sleep monitoring function of the smart watch battery run continuously after being fully charged?

If only the sleep monitoring function is enabled, our smart watch battery can work continuously for about a week. Because the energy consumption of the sleep monitoring function is relatively low, our battery design can meet the demand of long-term low-power operation, and its low self-discharge rate also helps to maintain the battery charge during long-term use.

How is the battery life of the tablet PC when watching videos?

Under the condition of moderate screen brightness and normal sound volume, when continuously watching online videos, our tablet PC battery can last for about 8 to 10 hours. Thanks to the high energy density of the battery and its stable voltage output, it can ensure stable power supply under continuous medium-power consumption, providing you with a long viewing experience.

How long can the wireless earphone battery be used for listening to music after a single charge?

After a single charge, our wireless earphone battery can be used continuously for about 4 to 5 hours when playing music at a medium volume. We have adopted an optimized battery management technology, combined with the low-power design of the earphones, to ensure that you have enough music listening time in your daily use.

Can the size and shape of the battery fit my special device?

We possess strong customization capabilities and are able to customize batteries for over a hundred types of devices. No matter how special the shape of your device is, we can customize a suitable battery according to its design and internal space to ensure a perfect fit.

Smart Device Battery Wholesale

We have been involved in battery manufacturing for many years and have gained a lot of valuable experience. Throughout the battery research, development and production process, safety has always been our number one priority. From the strict screening of raw materials to the meticulous control of production processes, every step is carefully checked to ensure that each battery meets the highest safety standards. Based on this professional expertise, we focus on providing personalised battery customisation services for a wide range of consumer electronic products. At Yilai, unexpected surprises await you. Our standard battery products are of excellent quality, and the customised batteries can precisely meet your specific requirements. Both can bring you an excellent user experience.

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FAQs of Smart Device Battery

How long can the sleep monitoring function of the smart watch battery run continuously after being fully charged?

If only the sleep monitoring function is enabled, our smart watch battery can work continuously for about a week. Because the energy consumption of the sleep monitoring function is relatively low, our battery design can meet the demand of long-term low-power operation, and its low self-discharge rate also helps to maintain the battery charge during long-term use.
How is the battery life of the tablet PC when watching videos?

Under the condition of moderate screen brightness and normal sound volume, when continuously watching online videos, our tablet PC battery can last for about 8 to 10 hours. Thanks to the high energy density of the battery and its stable voltage output, it can ensure stable power supply under continuous medium-power consumption, providing you with a long viewing experience.
How long can the wireless earphone battery be used for listening to music after a single charge?

After a single charge, our wireless earphone battery can be used continuously for about 4 to 5 hours when playing music at a medium volume. We have adopted an optimized battery management technology, combined with the low-power design of the earphones, to ensure that you have enough music listening time in your daily use.
Can the size and shape of the battery fit my special device?

We possess strong customization capabilities and are able to customize batteries for over a hundred types of devices. No matter how special the shape of your device is, we can customize a suitable battery according to its design and internal space to ensure a perfect fit.