2. How do you ensure the products quality?

1. 100% aging cycle testedand installation tested before shipment for all of our laptop batteries .

2. Use Grade A   new battery cells on our battery;

Every battery cell is strictly tested and inspected from the raw material incoming process till the final packaging. Strict voltage request for each battery cells, it's will returned to the supplier if can't meet our standard request. Every single battery pack is 100% aging cycle tested and installation tested before shipment.

3. High capacity than other supplier and 100% real capacity Each battery pack is perfectly matched, 100% compatible and are guaranteed to meet or exceed the original specifications.

The capacity could be remain 93-95% after 300cycles.   

4. Warranty: 1 Year. We will replce the new battery if quality problem.