Does that mean mobile phones with replaceable batteries will become the mainstream design in the future? Let's first take a look at the disadvantages of the removable battery.In today's mobile phones with non-removable batteries, the outer skin of the lithium battery...

1. The li polymer battery should be charged before use. 2. Please refer to our official technical specifications for the charging method. 3. The li polymer battery should be charged by a suitable charger for charging. 4. The use of lithium polymer battery should be...

• Do not reverse charging for lithium polymer battery. You should connect the battery and the charger correctly. • Do not do the short circuit for lithium polymer battery. It causes permanent damage. • Do not use the lithium polymer battery under extreme conditions,...

Before proceeding the li polymer battery tests, the cells should be discharged at 0,5C to 3,0V cut-off. Unless otherwise stated, tests should be done within one month of delivery under the following conditions: Ambient Temperature: 23°C±2°C Relative Humidity: 65±20%RH...

Our Note The customer is requested to contact us in advance, if and when the customer needs other applications or operating conditions than those described in this document. Additional experimentation may be required to verify performance and safety under such...

There are three main types of battery in the cars, Lead-Acid battery, NiMH battery, and a lithium-ion battery. For electric cars, the lithium-ion battery is much better. You can see the advantages and disadvantages of the follows.A lead-acid battery, also known as a...

When the lithium polymer battery pack is charged, it can be divided into the following reasons: the charger is reversed, or the charger is faulty; the protection board protection is not restored, or the protection board is defective; the lithium polymer battery pack...

• You should keep li polymer battery in temperature -20° C to 35°C with low humidity and no corrosive gas to keep the lower shelf discharge rate. The too higher temperature is not safe. The too lower temperature is not better for holding in functional capacity.• The...

What’s the UL2054?What's a UL2054 certification? What's UL2054 certification of a lithium-ion battery? What are the test items of UL1642 certification? You can find all answers here!Scope of UL2054 Certification1.1 UL2054 certification requirements cover portable...

All li polymer battery connectors from  JST /Molex/ Hirose / Mouse are available to be added to our li polymer battery with a custom length of wires, different wires sequences & wires colors!1.Chooes the best connectors for your Li Polymer Battery All of our li...

RoHS Certification of Li Polymer BatteryWhat's the RoHS Certification?RoHS is a mandatory standard established by EU legislation. Its full name is "Restriction of Hazardous Substances". This standard has been officially implemented since July 1, 2006. It is mainly...

Quality Assurance & Quality Control is our guarantee to our customersQuality Control Video for Li Polymer Battery ProductionMaterials of Li Polymer Battery The graphite, pure water & lithium cobalt oxide we purchase from quality material suppliers. They are...

MSDS Certification of Li Polymer BatteryWhat's the MSDS Certification?MSDS is the English abbreviation for Material Safety Data Sheet, and MSDS is often translated into chemical safety data sheets. It is a comprehensive regulatory document on chemical characteristics...

EC62133 Certification of Li Polymer BatteryWhat's the IEC62133 Certification?IEC 62133-2:2017 is the most well-known standard for exporting lithium-ion batteries, including those used in IT Equipment, GPS, wearable products, smartwatch, Bluetooth devices, wireless...

UN38.3 Certification of Li Polymer BatteryWhat's the UN38.3 Certification?UN38.3 refers to Section 38.3 of Part 3 of the "United Nations Manual of Tests and Standards for the Transport of Dangerous Goods" specially developed by the United Nations for the...