56WH 33YDH Laptop Battery for Dell Inspiron 17 7000 7778 7779 7786 7773

My old battery gave up, and I had to keep the Mac on the charger, as soon as I unplugged the charger the Mac would shut down. This is a good replacement, Install was fast, worked immediately and charges good. Hope this battery will last long, time will tell. I’m pleased so far.

This battery came with tools and easy to follow instructions. There were no issues from the first time I fired up my computer after the install. The battery life is typical fot this computer (marine 2 hits). Is nice to have out portable again. It’s so easy to install, much cheaper than talking to a shop. It looks like the exact same battery (manufacturers) that I took out, so I can only imagine the quality must be just as good.

Excellent instructions, product snugly fit into its place. so far, so great.

Just received my replacement battery for a Dell Latitude. The replacement came with screwdrivers to remove the laptop case and a plastic wedge tool to help open the case if needed. Battery provided was the exact size as the oem, and was easy to install after removing the original. The laptop powered right up without the power adapter - just the battery, as they suggested it should be done. Showed up with 68% charge on the battery. The instructions were helpful, showing how to manage the charge by letting it drop to 5%, then charge to 95%, etc. for the first few cycles. For the last two hours two I've been running updates, scans and other power intensive tasks. Battery status shows the battery draining very, very slowly. I'm only a couple hours in, and am happy with the purchase. Hopeful this will last several years. Looks like it has a one year warranty. Great price compared to oem!

Great battery, but the tools they provide you might want to check because the hex tool provided was too small to remove the battery from the laptop for mine. I had to buy one on Amazon, T8x40mm, only $10, so that is why I am giving this a 4 out of 5

Correct battery replacement for Dell Laptop. This is the second battery we have ordered for this computer. The last one worked perfect for five years. I expect this one to last the same amount of time. It comes partially charged. Snaps in place easily. Then we let it charge overnight before using the laptop. Reasonably priced. Fast shipping and packaged very well.

I'm not sure of the quality yet as I just received this but the easiest battery replacement I have ever done it fit right plugged right in and turned right on with no error code stating wrong battery or voltage so just on that alone I'm recommending this product.

The product installation was easy and the initial charging went as planned. It does charge to 100% but I keep the charge between 20% and 95%. I get about 2hr on the charge before I have to plug it in. I use the computer for email, Youtube TV, a few other sites, keeping my tabs to about 4. I'm not overly impressed with only 2 hrs of battery life. Should it be more or is this typical?

The battery arrived on time and was simple to install. I've had this battery installed on the laptop for 3 months now and has worked flawlessly and got me through a couple of power outages. I would recommend this battery when a replacement is needed.

So far so good

pour mon portable reçu bien emballer, et pour le moment satisfaite de mon achat .

Installed on seconds. Charged it before use and so far this battery seems to last longer than the OEM. Time will tell how long this lasts but so far so good. Best value for the dollar.

Tres beau produit a un prix juste et equitable. Service tres rapide . Je recommande ce produit et je recommande ce marchand. Merci Richard Banville