we are china manufacturer and supplier for mobile phone batteries, including all popular brands, like iPhone, Huawei, LG,Nokia, XIAOMI,SAMSUNG,ZTE, etc, if you want to have custom phone battery, we can also help with that, in fact, we have helped many new brands to custom their phone battery.
DNK Power 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 2007, has 10 years experiences of manufacturing lithium battery products. Our company will unswervingly uphold the business principle of Zero-Torrence 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 worldwide, 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 as the lithium ion Battery, and the operation principle of this 2 kind of batteries is basically the same. Their main difference lies in the different electrolyte, LIB using a liquid electrolyte, while PLB is replaced by solid polymer electrolyte, So PLB is more popular since they will not explosion even short circuit.
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 supply), Telecommunications, and Powered Hand Tools, Electric bike, Electric motorcycle, Electric vehicles, Military equipment, Aerospace, and another field.