Review on Dell Laptop Battery E6420, E5430, E6520 & More - Long-Lasting Power For Inspiron & Vostro Models by Jermaine Munajj

First of all, it arrived a day earlier than I expected! It looked exactly like the one in my laptop and slid right into place. Gave it a good charge and the next day I had it unplugged for approximately 4 hours to drain it so I could give it another good charge! (My old battery was only lasting about 1.5 hours!) Since then I have been able to have it unplugged for up to 4 hours each time before needing to plug it back in. Definitely very happy with my choice to replace the battery over replacing the laptop! Thanks!