I ordered a replacement cell phone battery for my LG phone through eBay. From the start, the battery was not fully charged when I received it nor could I get it to charge to 100%. Company said to "calibrate" the battery. Would not work. I informed company. They sent out a replacement. Same problem with the second battery. While their shipping and responsiveness were good, product purchased and replacement were both defective. Did not work. I asked that they send me a 100% fully tested and charged battery. Said they would. It was not fully charged when I received the replacement battery. My repeated attempts to resolve this problem via eBay resulted apparently in their questioning my negative feedback on eBay. Oddly, my negative feedback on eBay was removed altogether and I was blocked from leaving any feedback about this company. I wonder if it was because they complained to eBay. Very strange. I dont trust this company.