Dongguan Bluewhale New Energy Co., Ltd is located in Dongguan , Guangdong Province, Bluewhale started lithium batteries business since 2010 with square aluminum batteries for mobile phone and cylindrical lithium-ion batteries (18650) for power bank.Today,We are trusted and expert suppliers in EV and energy storage power supply, etc solutions. Our experience helps our customers achieve more reliable, efficient, safe and cost-effective ebergy results.With more than 10 years lithium batteries production experience,and the outstanding performance in the market place growing year on year; our products are popular in Europe and America, the Middle East, South ASIA, Southeast Asia, Africa, etc.. Why? Because they are best in class, yet always offer great value for money and minimal whole life cost. As a company we believe in providing a high quality product and service; ensuring you'll have exactly what you need, when you need it. Customer service is at the heart of this value and our quality management system ensures.