MU06 MU09 593554-001 636631-001 Battery Fit for HP 593562-001 584037-001 593550-001 HSTNN-UB0W HSTNN-LB0W HSTNN-CBOX HSTNN-CBOW HSTNN-Q62C HSTNN-Q61C Laptop Battery Replacement 11.1V 5200mAh

For a Sub-$20 Laptop Battery it works OK.Pros: Inexpensive, Fits reasonably well but not flush in my HP, Connects and Powered the unit with no issues.Cons: Battery life is less than I expected. I charged it up fully then booted up the laptop to see what kind of life I would get and with Zero Processing power being used (Laptop powered but zero programs running) it lasted around 2 hours. This is a far cry from the nearly 4+ hours I got from the last replacement I purchased.Overall I probably got my moneys worth as long as the 2 hour run time holds up for a while.

This battery seems ok, except that it doesn't fit quite right, as others have noted. In my case, the battery has a tendency to fall out, which is pretty horrible for a laptop battery.If you don't mind occasionally losing your work (and maybe even the battery), this may be an otherwise decent battery.

I bought this for a really old Windows 7 hp laptop that wouldn't charge at all any more. Honestly, I didn't think I would be able to find a battery that would work, but after getting the correct numbers from my computer, I found this one and it wasn't nearly as expensive as I thought it might be. I haven't had it very long, but so far, it works great and I am so glad it works.

The battery is just what I had hoped for.The computer can be off the charger for several hours, maybe longer, with no concerns whatsoever.In addition, the shipping was fast as I had it to my mailbox in less than a week after my purchase. I would definitely buy this battery again and from this seller.

The battery arrived fully charged, and worked great. However it would charge when it was plugged in.

Battery works good, but the engineering is off. It does not fit exactly into the laptop and the corners/back edge don't close up flush. Otherwise, price is good

Tight fit, but it works!

Super Rasy to install