








🔌 Power your Alienware like a pro—never miss a beat!
The EEMB CR2032-LD-Molex 51146 is a 3V, 240mAh CMOS battery pack tailored for Alienware laptops and desktops. Featuring a precise 20.5mm diameter and 4.3mm height, it includes a Molex connector for seamless installation. Certified by TUV and UL, this battery guarantees safety and reliability, ensuring your system clock and BIOS settings stay powered without interruption. Ideal for professionals demanding dependable performance and easy maintenance.
























| ASIN | B0C58GLVF9 |
| Batteries | 10 CR2032 batteries required. (included) |
| Best Sellers Rank | #25,908 in Electronics ( See Top 100 in Electronics ) #222 in Laptop Batteries |
| Customer Reviews | 4.6 4.6 out of 5 stars (48) |
| Date First Available | May 15, 2023 |
| Item Weight | 1.44 ounces |
| Item model number | CR2032 |
| Manufacturer | EEMB Co.,Ltd |
| Product Dimensions | 0.78 x 0.78 x 0.12 inches |
S**T
Fits perfectly in Alienware Alpha r1
Fits perfectly in my Alienware Alpha R1 Keep the power cycle in and have the orange blinking lights. Diagnosed it as CMOS failure. This works perfectly and slide right in the slot. Great value, highly recommended.
F**R
Battery
Perfect for what I needed.
B**Y
Perfect for our project
Worked great for our robotics project! Clipped the ends and attached to motor, it worked great!
C**U
Buena calidad, excelente precio
B**S
Good cells
I didn't care for the connectors but the batteries are excellent. None of the laptops that I have use that connector so I had to do some handy work.
A**A
Works for Alienware steam box motherboard
Work as expected. Helped revive an Alienware stream box.
O**G
Fixed my Alienware Alpha(steam machines) Perfect!
Price! Quality! Have 6 Alienware steam machines, 2 stoped working same time, common problem. Fixed with this CMOS batteries perfect. Seller you're the best 💯
T**N
Easy mount and they work great.
I had several old Shuttle PCs that needed new internal batteries. I knew the plug ends would be different so I had to splice in the original old plugs. No problem. The self stick battery mounting worked great. All went well and the PCS work great!
Trustpilot
5 days ago
3 weeks ago