SOLICE65W T54FJ E6420 Laptop Battery for dell Latitude e6430 Battery, for Dell Latitude E6420 E6430 E6440 E6520 E6530 E6540 E5520 E5530 E5420 E5430, Inspiron 17r-7720 17r-se-7720 [11.1V]

The battery fits perfectly and works fine and, holds as much charge as the original (as far as I can tell) but that was never anything to brag about for my laptop.More importantly, Dell systems try hard to detect and reject non-Dell batteries, and this one passes the Dell test.I've only had it a week or so, so I can't say how long it will last, but it seems like a good replacement.

Works fine so far. At this point it is difficult to access Battery Life and Longevity but so far it performs like the OEM battery so there is no indication that it will not be a good comparable replacement.

I am so happy that I bought this. The battery fits perfectly in my laptop and it works fine. I am impressed by how fast I received my package.

I've been using the battery for a couple of days, works very good, between 1.5 and 2 hours, like the original one.

This Battery lasted for two months. I kept charging it and it would lose power after about 2 hours of use. I went downhill from there. Now it only lasts 30 min if I'm lucky.I contacted the seller and received no response. Finally, I just gave up.Not happy will not buy again. If there was something lower than 1 star I would give it.

I get about 3 hours life installed into my dell e6420 laptop with ssd installed.

This battery appears to hold a charge well after about a week of use, but there is one problem.Sometime while plugged in and 100%, Windows will decide the battery is critical.Disabling automatic emergency sleep/hibernate worked.Now it just pops an error instead of save state and turn off.Still annoying.

The battery arrived very fast, was compatible with my laptop, installed in seconds, charged and has had no problem staying charged! I'm completely satisfied! Thank you!