This is a very bad company. They will charge your card on order and won't return your phone calls or emails. The owner is kay choi. There address is 739 E. Cedar St. Ontario CA. They use previous customers battery cells to fill new orders and give the runaround until the customer calls at which point they give the runaround until the customer does a charge back and then they contest the charge back. They also throw old battery cells in the trash in the back which is very dangerous and illegal. They were arrested for printing fake counterfeight Express mail stamps to ship customers orders but for some reason continue to be in business.