6 Cell 5200mAh Li-Ion Laptop Battery For HP ProBook, EliteBook, Compaq – 5 Year Warranty

Here’s a solid replacement battery for a ton of HP laptops—ProBook, EliteBook, Compaq, you name it.

It’s got 5200mAh, 6 cells, 11.1 volts, so you’re getting legit runtime.

Brand new, third-party but reliable, and they actually throw in a 5-year warranty.

Fits models like 6440B, 6930P, 8440P, and more.

Part numbers?

We got ‘em: 458640-542, HSTNN-144C-A, HSTNN-XB69, and a bunch more.

It’s black, lithium-ion, and comes with a Prop 65 warning cause, well, California.

But hey, it works great, lasts long, and won’t break the bank.