The battery of the smart sensor trash can:
Please pay attention to the installation order of the positive and negative electrodes of the battery. Improper installation will cause the product to fail to work. This product uses 18650 high-performance rechargeable lithium battery. After testing, it can be used for 3-6 months (calculated by opening and closing 20 times a day). When the product is in low power, the product response will be slow. If the battery is nearly depleted, the electronic components will enter hibernation. To ensure the smooth operation of the product, please timely charge or replac the 18650 lithium battery when the product is not smooth.