Li-ion Battery Pack ICR18650-4S9P 23.4AH 14.8V for LED Stage Lighting

About us:

Evolution (China) Industrial Limited is a professional manufacturer of Li-ion, Li-polymer, LiFePO4, Ni-MH and Ni-CD cells with intellectual property and core technology in China.

With over 15 years of development, Evolution has two manufacturing factories locations in Shenzhen and Quanzhou, which total covers the area of 180, 000. Today, we have more than 1800 employees, 85 person in QC, 30 experts and engineers in R&D, and more than 100 large-scale production machines & 500 battery testing equipments, the total production capacity is more than 100 million AH lithium cells & 300 million PCS of Ni-MH cells per year.

Evolution has become one of the largest lithium & Ni-MH rechargeable battery manufacturers in the world, our products are mainly used in toys, medical equipments, telecommunication, MID, model airplanes/ships, consumer electronics, power tools, solar systems, wind systems, backup systems. Our products are classified into several categories:

Ni-MH/Ni-CD batteries

High capacity/High drain series,

Low self-discharge series

High/low Temperature series

Li-polymer batteries:

High power series,

High/Low temperature series,

High voltage series

Li- Polymer Arc battery

Li- Polymer cylindrical battery

Li-ion Cylindrical & Prismatic / Li-FePo4 batteries

High capacity/High drain series,

High/low Temperature series

Evolution is committed to keep the high quality of products and provide perfect service and solution, with the continuous innovation and pursuit of perfection, Evolution has own professional Quality Management System since established. We have successfully got the certificates of ISO9001 quality management system, ISO14001 environment management system, also has received various product quality recognitions, like UL recognition of the USA, CE authentication of the EU, IEC, UN38.3, RBRC, met the requirements of RoHS, REACH, our sales and services are active in many countries like Europe, America, Asia, Africa.

With the concept of win-win, Evolution attaches importance to client's interest and established a long-term relationship with many famous manufacturers like BOSCH TTI, HYT.

We hope to communicate and collaborate with clients from all over the world to create a better future!