🔋 Power your hustle with confidence—never miss a beat!
The CS03XL is a high-capacity 46Wh Li-ion replacement battery delivering stable 14.4V power, designed specifically for HP EliteBook 745, 755, 840, 848, 850 G3 and G4 series, plus select ZBook and Thin Client models. Certified for safety (CE, FCC) and equipped with built-in circuit protection, it guarantees reliable performance and peace of mind. Backed by a 12-month warranty and 30-day money-back guarantee, it’s the smart choice for professionals demanding uninterrupted productivity.
C**N
Good so far!
Fit properly in my HP Spectre x360. It came ~70% charged. I charged it to 100% and it lasted for several hours down to 30%. If it lasts, it will have been a very good purchase.
M**7
Worked right out of the box
It was difficult finding a fit for my 2020 HP Spectre x360 with my specific model number. After nearly 5 years of flawless performance the laptop stopped charging to 100% and then after less than a week died and wouldn't boot all the way up. I have never owned a laptop where it doesn't work even when plugged in due to an internal battery failure. However, once I took the bottom off and placed this new battery, Viola. It worked right out of the box. And it only took one instance of draining the battery to around 5% for it to charge all the way to 100%. I did drain it a couple of more times to around 20% to fully activate the battery. So far so good. But it's only been a week..
W**N
SPECTRE BATTERY
Right size and quick delivery. Good price.
J**X
Fit an hp Spectre x360-15
The battery was a great fit and works like the original. It was installed in an old hp Spectre x360-15. Installation was easy and not technical.
A**G
Cable direction matters!
This battery definitely works and fits well. But be careful, the power cable can be plugged in reversed!It will still power the computer but it can not be recognized by either the BIOS or windows, no capacity will be shown.Simply revert the connection cable and should work. The instructions should absolutely mention this but it didn’t. I almost returned but tried google before that. Very common mistake.Taking away 1 star for that missing warning.
W**D
Nice fit, easy install and back up and running!
This was a great fit and very easy to install. 11 easy screws to remove and replace, took me 10 minutes for the removal and replacement install. Battery came with a half charge but fixed my no charge issue. Great value for the price when you figure the laptop cost me over 2k 6 years ago and for the cost of a battery I should get another few years out of it!
T**N
Appears to be a goid replacement
Cons: It did not have the accompanying tools as advertised. The battery charge was depleted entirely. The connector was inverted (this was addressed in another review posting).Pros: exact fitment. Longivity- unknown. Quality-not yet evaluated.Will update after evaluation completion.
W**R
Good price good product
Arrived fairly quickly; fixed a major issue with a laptop perfect drop in OEM replacement. NIce to include the torque and mini philips screwdriver too.
Trustpilot
4 days ago
2 months ago
