For the detailed answer to this question, you'd better contact our staff. In general, lifepo battery can enjoy an extended warranty service at Zhuhai Angel Energy Technology Co.,Ltd. An extended warranty, sometimes called a service agreement, or a maintenance agreement is a prolonged warranty offered to customers in addition to the standard warranty on new items. It covers the cost of replacement or repair of the product, if it is caused due to a manufacturing defect or poor workmanship. However, it may not cover anything other than failure from normal usage, or the abuse, and malicious destruction. So, to make the product enjoy the extended warranty service, the prerequisite for customers is to take good care of the product and use it in accordance with the instructions given by the manufacturer.
AGM lithium battery is a professional high-tech enterprise, specialized in manufacturing ni-mh battery. AGM's 18650 rechargeable battery series are created based on unremitting efforts. The product has the advantages of strong functionality, high performance. It has gained much popularity for its highly stable performance. With stable quality, li-polymer battery can customize according to customer requirements. It has the good performance of long charge and discharge cycle.
We will vigorously realize 18650 rechargeable battery as an important goal and fundamental pursuit of corporate development. Inquiry!