As li-battery series developing, it is very competitive as the prices and qualites. Real nice quality for Li-battery is safety and 2-3 years later it still can work normally. To consider the cost and behalf of clients , we always purchase li-battery from the biggest factory in china to keep the safety. As li-battery is Chemical Products, as accident and fall down will bring the changing inside but we can not see clearly. So the potential risk during keeping in your warehouse or shipment by sea. Therefore we use the battery issurance, battery group issurance and all the problems are in the global Inssurance for you. So be happy purchase and use.
