WHY CHOOSE BLS 1. We have 16 years of battery manufacturing experience and enioy a high reputation. 2.We also hold the ISO certificate which too shows the level of high quality for our products andservices. 3.We are AAA certified enterprises and Famous brands in China. 4.Our all products are 100% Original & Quality Guaranteed and Our goal is to achieve the fastest shipment. Most situation, your items are shipped within 2 days. 5. Our service is to realize the timely and clear reply to help customers to place orders without worries.Our package is packed by professional workers, which protects your items very well.