Dell Inspiron 1521 Battery are made from a grade cells and highest quality parts, the Dell laptop battery are tailored made according to the original size, whether the battery appearance, size and quality are the same as with the original. Every Dell Inspiron 1521 laptop battery should be under strict quality control including filtration and safety testing of voltage,capacity and battery core before leaving the factory, and has passed the authentication of CE, UL, EMC, CQC,ROHS, etc.
The product arrived within the time frame indicated by the seller. The product was in excellent shape. The product exceeded my expectations. I would highly recommend doing business again with this company and surf their website frequently.
Although this is clearly not an OEM replacement, the battery worked fine and I got 4-5 hours of time on it mostly playing a video game. I have only had it for a month.
No problems whatsoever. I've been using it about a month now. The capacity is at least as much as the original, if not a little more.
I am working overseas and my original battery was not cutting it. So when I ordered my extended battery I was happy plus the one on one care the vendor had with me during my purchase and delivery. If your going to buy a battery or any other electonic product consider using this vendor because they take care of the customer like the way it use to be.
