Remote control, radio, camera... In our daily life, some e-waste is often generated, and used batteries are one of them. But do you know? For ordinary alkaline batteries, people usually think that they will be discarded after the power is insufficient. It is not known that the average remaining battery capacity of each alkaline battery can reach 400 mA. If they accumulate a lot, they can still play a big role.

1500 used batteries constitute a mobile phone charging station

Recently, Thailand's beverage company Vitamilk has creatively built a free mobile phone charging station using waste alkaline batteries, not only for smartphone users to charge for free, but also intelligently conveys the concept of adding energy to their products.

In this mobile phone charging station consisting of used batteries, a total of 1500 batteries are included, and all the residual power is combined to fully charge up to 140 smart phones, providing a total of 830 hours of talk time. After Vitamilk placed it on the side of the road, it provided 3,328 hours of talk time for passers-by in two months. It was not only economical and environmentally friendly, but also solved the problem of low battery power for passers-by, and it also achieved good results. Product promotion effect.

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Lauer Water-Based New Material(Foshan)Co.,Ltd. , https://www.lauerink.com