Environmental advantages of mercury-free and lead- With the advancement of technology, people's living standards have greatly improved, and pollution has also come along. Low carbon and environmental protection are issues that the world is paying attention to. Power Glory shares some green and environmental knowledge about batteries here. The key is how to choose batteries with environmental advantages. The environmental advantages of mercury-free and lead-free button batteries are mainly reflected in the following aspects: Reduce toxic pollution Avoid heavy metal hazards: Mercury and lead in traditional button batteries are highly toxic heavy metals that can easily enter the ecosystem through soil, water or air, causing long-term harm to animals, plants and human health (such as nerve damage and developmental disorders). Mercury-free and lead-free design fundamentally elimina...

According to the Batteries and Waste Batteries Regulation (EU) 2023/1542 published in July 2023. Core compliance requirements for batteries: Chemical substance restrictions Labeling and information requirements Performance and safety requirements CE certification and declaration of conformity Supply chain responsibility: manufacturer/importer registration, information transfer, recycling program. Circular economy requirements Special requirements for button batteries: child-resistant packaging, swallowing risk warning The new battery regulations propose a series of requirements such as banned substances, carbon footprint, sustainability and safety, labeling, due diligence, battery passport, and waste battery management. At the same time, they specify in detail the responsibilities and obligations of manufacturers, importers, and distributors of batteries and battery-co...

Button batteries have always been the optimal solution for the wearable devices due to their maturity and size advantages. The button batteries produced by Power Glory play an important role in wearable devices (such as smart watches, health monitoring devices, wireless headphones, etc.), especially in the quest for lightweight designs and long battery life. The core advantages of button batteries: Small size and high energy density Button batteries (such as CR2032, etc.) are small in size and suitable for miniaturized devices. At the same time, they can provide high energy density to meet the needs of long-term operation of wearable devices. Strong stability Lithium button batteries (such as the CR series) have a low self-discharge rate and can retain power even after months of inactivity, making them suitable for low-frequency usage use. Mature and low cost The producti...

The correct installation and storage of button batteries is critical to device safety and battery life. The following are detailed guidelines: 1.Correct installation method   Check the battery model   1.Check the battery model number (such as CR2032, CR2025, etc.) marked in the device manual or battery compartment to ensure that it is consistent with the battery. Different models may have different voltages and sizes, and mixing them may cause damage to the device. 2.Identify the positive and negative sides of the battery The side of the button battery marked with "+" (positive) is usually facing up (towards the device cover). The negative side (flat side) contacts the metal spring or flat contact in the battery compartment. Improper installation may cause short circuit or damage the circuit. Cleaning contact points Before installation, wipe the battery and devi...

Pedometer battery Pedometers need to have their batteries replaced regularly, and the most commonly used pedometer batteries are button batteries. When looking for a long-lasting power source for your pedometer, you can give priority to button batteries such as CR1025, CR2016, and CR2032. They are small in size but powerful! With an operating voltage of 3V and a current of up to 200mA, they can meet the needs of various low-power electrical appliances. They also have a long lifespan, are environmentally friendly and energy-saving, and are an ideal choice for modern life.   Power Glory products are of high quality. Not only do all technical indicators of the products meet or even exceed the IEC international standards and Japanese JISC8512 standards, but they also have excellent performance. With strict quality control and safety testing, we ensure that the ...

The treatment methods for used batteries mainly include the following: Classified recycling: Different types of batteries need to be handled separately. Ordinary primary batteries are mostly mercury-free batteries and can be disposed of with household waste; mobile phone batteries and power banks are mostly lithium batteries, which pose less environmental risks and can usually be recycled; lead-acid batteries commonly used in electric bicycles are hazardous waste and need to be specially recycled and disposed of. Hand it over to a professional organization: Sending used batteries to a special battery recycling point or recycling station for disposal is the most worry-free and environmentally friendly method. Professional organizations will be responsible for subsequent classification and disposal to avoid environmental pollution. Door-to-door recycling service: Many cities provi...

Can button batteries still work normally in a low temperature environment?   The performance of button batteries in low temperature environments varies due to differences in functions and technologies. Not all button batteries can withstand low temperatures. To ensure that the battery can work properly in low temperatures, you need to carefully read the instructions or packaging labels to understand its specific low temperature resistance performance. Generally speaking, the normal operation of button batteries will be affected in low temperature environments. What is the reason? Button batteries are prone to low power or failure to function properly at low temperatures, because low temperatures increase the viscosity of the electrolyte, slowing down the chemical reaction rate of the electrode, and increasing the internal resistance of the battery, making it difficult to use ...

In the IoT era, the new mission of button batteries in IoT devices The Internet of Things (IoT) has become an integral part of life. Nowadays, various smart devices surround people's lives, and most of them require reliable power to continue to operate. Primary button batteries, as a common energy source, play a vital role in many IoT products. The small size of primary button batteries allows for greater flexibility in product design. Compared to other types of batteries, such as AA or AAA batteries, primary button batteries can provide comparable energy density in a smaller space, allowing for the design of more compact IoT devices. This flexibility is particularly important for small IoT products such as smart homes and wearable devices. The stability and reliability of primary button batteries provide a long-lasting energy supply for IoT products. Compar...