Our goal is to become your true partner in the field of lithium ion cell in China. Xinghai Energy has been focusing on the R&D, production, sales and service of lithium-ion batteries. Relying on a number of technical patents of its own, Xinghai Energy has achieved the mass production of battery cells and packs, and taken which as core, has also developed into a comprehensive integrated energy solution provider.
Why choose us
Product Application
Xinghai Energy mainly deals in large-capacity cylindrical lithium iron phosphate batteries and packs. Energy storage batteries are mainly used in communications, industry, commerce and household fields or scenarios. Small power batteries are mainly used in AGV, low-speed electric vehicles, forklifts and other electric machinery.
Our Certifications
The company has complete certifications and has passed ISO9001, ISO14001, OHAS18000, TS16949 and CE, UL, Tell, CB, ROHS and other certifications.
Product Market
The company has entered the international market with high-quality performance, mainly sold to Europe, America, Japan, South Korea and other countries, and enjoys a high reputation in the international market and is well received by customers.
Our Services
Xinghai Energy will create value for customers as its business philosophy, and continue to provide customers with first-class products and solutions as its eternal pursuit.
Advantages of Lithium Ion Cell
High energy density
The high energy density is one of the chief advantages of lithium ion battery technology. With electronic equipment such as mobile phones needing to operate longer between charges while still consuming more power, there is always a need to batteries with a much higher energy density.
Lower self-discharge
One issue with many rechargeable batteries is the self discharge rate. Lithium ion cells is that their rate of self-discharge is much lower than that of other rechargeable cells such as ni-cad and nimh forms.
Low maintenance
One major lithium ion battery advantage is that they do not require and maintenance to ensure their performance.
Variety of types available
There are several types of lithium ion cell available. This advantage of lithium ion batteries can mean that the right technology can be used for the particular application needed. Some forms of lithium ion battery provide a high current density and are ideal for consumer mobile electronic equipment.
Application of Lithium Ion Cell
Portable electronic devices
Lithium-ion batteries are predominantly used in various portable electronic devices such as smartphones and laptops etc.
High-end application
It can also be employed to power electrical systems for aerospace applications and submarines.
Hybrid electric vehicles
Lithium-ion technology so far has the best option for potential applications in battery-powered vehicles with a practical range thereby reducing dependency on fossil fuels.
Defence
Various submarines are using lithium-ion batteries as a source of power back in emergency and enhanced stealth operation.
Medical devices
They are used in cardiac pacemakers and other implantable devices.
All batteries experience a loss in performance at low temperatures. The ideal storage temperature for most batteries, including lithium-ion, is 59°F (15°C).
Temperatures dipping down at or close to 32°F (0°C) cause a slow-down in the chemical reactions inside of the cell—resulting in a loss in capacity of the battery.
When users put a battery under heavy load at cold temperatures it can cause a phenomenon known as cell reversal. This is a common cause of failure in cordless power tools. Users who need their lithium ion batteries to function in cold climates should be aware of these temperature effects on batteries. Store them in a safe, temperature-controlled space during the winter months.

Keep Your Lithium Ion Cell Protected

Remove the battery from your cordless power tool before storage. Check the charge level and make sure that 2 LEDs are lit on your battery. If required, use a damp cloth to clean dirt and soil off the battery.
Store the battery in a dry place and out of direct sunlight, in a closed box for example. Temperature requirements: it’s best to store batteries at a temperature between -10°C and 50°C – dry basements, garages, or a well-insulated shed for example.
Store your lithium-ion batteries in a secure place, and place them safely out of the reach of children. Store the charger separately from the battery, at a temperature between 5°C and 40°C. Further information on the storage temperature for your power tool is available in the operating instructions.
How the Lithium Ion Cell Will Be Transported
Shipping via Rail
Shipping your batteries via train likewise requires you to meet specific guidelines for the transportation of dangerous goods. In this case, the appropriate regulations are outlined in the Carriage of Dangerous Goods by Rail guidelines. These guidelines and the guidelines used for road transportation have been written to require similar packaging and protections.
Shipping via Sea
If you are going to ship your lithium-ion batteries via ship, you will need to make certain your packaging complies with the International Maritime Dangerous Goods Code.
Marking and Labeling of Lithium Ion Cell When Transporting Them
Proper marking and labeling is required when shipping lithium batteries by air. Marking and labeling packages containing dangerous goods informs every person involved in its transport of what is inside the package and how to properly handle it during shipment, where to place it during transport, and how to address the situation if something goes wrong.
Durably applied or printed on the package. Visible and legible. Able to withstand the elements. Displayed on a background of contrasting color. The lithium battery mark, must be applied to packages as outlined in the Lithium Battery Shipping Regulations manual.
When shipping dangerous goods by air, the appropriate documentation must be provided by the shipper to describe the dangerous goods being offered. The Shipper’s Declaration for Dangerous Goods must be completed by the shipper for most dangerous goods offered for air transport. It is required that each field be filled out properly and legibly.
As one of the leading lithium ion cell manufacturers and suppliers in China, we warmly welcome you to buy high-grade lithium ion cell from our factory. All our products are with high quality and competitive price.











