Our Vision: Provide world-class Rechargeable battery pack for customers worldwidely
Our Mission: to become an internationally renowned supplier of Rechargeable Lithium ion Battery.
Company values: integrity and pragmatic, responsibility
CUSTOM BATTERY DESIGN
LONGSING offers Custom Lithium Battery Pack Design Services for all of our customers without any charges, You can work closely with our Engineer from the beginning of your device.
ISO 9001 Certified
20 Years of experience and ISO 9001 Manufacturer ensure that All your battery packs are made right every time. What’s More, we have all the certificates like UL, KC, PSE, IEC.
UN TESTING
LONGSING has all the certificates of MSDS And UN 38.3 ensure your fast Transport by Train Sea Or Air, We will assist On transportation or even taxes
LONGSING is one of China’s main player of Lithium rechargeable battery pack products, Our main products is lithium ion polymer battery , lithium battery, Rechargeable 18650 battery and lifepo4 rechargeable batteries. The company, established in 2000, has 20 years experiences of manufacturing lithium battery products.
Our company will unswerving uphold the business principle of”Zero Torence on Quality problems, and 8 hours fast response for any problems customer meets”. With our whole-hearted commitment to provide the most competitive customized charging battery solutions to customers worldwidely,we are seeking global customers and partners to walk to the green future hand in hand. Our existing customized rechargeable battery products are widely used in consumer electronics,communications, military, medical, financial, security and other fields.
Lithium ion batteries are currently divided further to lithium ion batteries (LIB) and polymer lithium ion batteries (PLB). The positive and negative electrode materials used in polymer lithium ion batteries are the same with the lithium ion Battery, and the operation principle of these 2 kind of batteries is basically the same. Their main difference lies in the different electrolyte, LIB using liquid electrolyte, while PLB is replaced by solid polymer electrolyte, So PLB are more popular since they will not explosion even short circut.
Lithium ion battery due to high operating voltage, small size, light weight, high energy, no memory effect, no pollution, low self discharge, long cycle life, is the ideal energy carrier in nowadays especially when Mobile Phones has Robed the life of Young Generation.
Lithium batteries are now more widely used in energy storage of water, fire, wind and solar power and other energy supply system, UPS(Short for uninterrupted power supple), Telecommunications, and Powered Hand Tools, Electric bike, Electric motorcycle, Electric vehicles, Military equipment, Aerospace and other field.
Does the standard not fit your requirements? At DNK Power, we can build all kinds of lithium ion battery pack assemblies. Email us to inquire about your project.