Advantages of removable batteries: Cost Effective : Instead of replacing the entire device, users can purchase additional batteries if the battery runs out. Emergency Replacement : In case …
Lithium batteries are not safe. Lithium batteries will also have a chance of explosion, but the odds will not be so high, it can also be said that all batteries are not safe, there is a ris…
The range of electric cars has always been a concern, because with the development of electric cars, the capacity of electric car batteries is getting bigger and bigger, there are motors th…
Touch screen pen modeled after the human body contact screen, when the finger touch in the electronic screen, the human body electric field and touch screen surface formed a capacitance, th…
The battery monitoring module has the following features: 1. Dynamic monitoring of single battery voltage/internal resistance/temperature/current/operating status, which can grasp the opera…
18650 battery charger is a commonly used accessory for electronic devices, which is widely used in portable electronic devices, such as laptops, tablets, cell phones, etc. 18650 battery is …
With the increasing demand for portable electronic devices, 12V lithium batteries are widely used in various fields as a common power supply device. However, some problems will inevitably o…
Lithium battery is a common rechargeable battery, which has the advantages of high energy density, low self-discharge and no memory effect. However, lithium batteries also have some shortco…
1, fuse tube blown: carefully check the circuit board above the various components, look at the appearance of these components is not burnt or electrolyte overflow, smell – smell ther…
The following collation of basic battery fault handling methods, for your reference. First, the voltage class failure 1、High battery voltage: After fully charged and static, the voltage of…
Sunwoda fulfills its social and environmental responsibilities, chooses and promotes supply chain commitments not to use conflict minerals, requires the establishment of a conflict free mineral procurement policy, and conducts and submits due diligence reports.
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Child labor rescue, underage labor, and female employee protection policies
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Summary of Environmental Requirements for Sunwoda Materials
Basic Guidelines for Supplier Social Responsibility
Sustainability Quality of Sunwoda and Green Finance Framework-Second Party Opinion