Woah there, it looks like your browser is out of date.

To get the best experience, please update your browser.

HP 4520 Replacement Laptop Battery

HP 4520 Replacement Laptop Battery


3.8 out of 5 stars
  • 5 Stars25%
  • 4 Stars44%
  • 3 Stars19%
  • 2 Stars12%
  • 1 Star0%
3.81 / 5 based on 16 Reviews

Product Description

HP 4520 Replacement Laptop Battery: Compatible with HP 4320, 4321S, 4520S, 4521S, 4325S, 4425s, 4420S, 4421S, 4720S, 4326S, 4525S; Compaq 320, 321, 325, 326, 420, 421, 620 621 Series laptops 10.8V; 4400mAh/49Wh 6 cells see more...

Top Questions No one has asked a question yet! Be the first!

HP 4520 Replacement Laptop Battery
HP 4520 Replacement Laptop Battery
Reviews (16)
Q&A (0)
Buy on Walmart
Ruth B.
Miami, FL
6 reviews
HP 4520 replacement laptop battery came in handy when my old battery gave out. It worked like a charm. I never again had an issue with the battery
Markita H.
chula vista, CA
57 reviews
I actually need one of these for my laptop ...still holding on to it not trying to let it go
Melissa M.
Jacksonville, FL
67 reviews
The batteries being replaced make it so much easier to travel with my laptop.
Ronnie A.
Windermere, FL
100 reviews
My HP original battery no longer held a charge and I have to buy this replacement. It was affordable and after these few years, still works very well.
Sarah W.
19 reviews
I only had to replace my battery once and I have seen great things so far! Definitely suggest researching and learning more about it.
Current  R.
7 reviews
Bad it work harable it didn't even work i had to send it back to hp they said it was defeated so mad a that stupidity
April M.
Shawnee, OK
45 reviews
Had to buy one of these on one of my.older lap tops I just loved my.laptop and didn't want to buy a new one:) so.I.bought.this.piece for.it . Worked.like a.charm thanks
Rachel T.
Reading, PA
168 reviews
We have several spare laptops that we've accumulated in the past few years. Our oldest son was given our HP and it needed a replacement battery. This battery is just as good as the old battery and we've had it for half a year. The charge lasts for quite a while when it's unplugged. The price was right (we bought it from Amazon) .
Amanda T.
Franklin, IN
8 reviews
When my computer battery stopped working I called HP Customer Support and they sent me a new battery in no time. The battery life was even better than the original battery.
viva c.
Decatur, GA
105 reviews
I purchased product, due to my laptop not holding a charge. It's working fine for now , however it doesn't hold a charge for long
Q & A

Looking for
your answer?

Be the First to Ask a Question

Join now to gain access to over 20 million product reviews, free full size samples, and the latest product news.

Get Started

Are you a Brand or Agency? Contact Us