Will this fit Alienware Alpha R2?

I think ASIN:B087ZB1HQC may fit for Alpha R2.The connector is different...

Is this the proper battery for hp ProBook 6560b? If not which one is.

The connector is correct.The cable length is a bit shorter than the original one.

Is this the correct replacement for a Dell Inspiron 3050?

Check your manual this is cr2032. Thee pin, your battery may be different. Look up model Cmos battery on amazon.

Will this fit a precision M6800?

Yes,it's fit for M6800 perfectly.

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

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LeFix 2 Pins 2 Wires BIOS CMOS Battery for DELL(D830 E6530 N4050 E7270 .) HP(CQ41 8440p G4.) ASUS(S56 X611.) Samsung(R467 R458) Backup Reserve Button Cell Batteries (Black)

LeFix 2 Pins 2 Wires BIOS CMOS Battery for DELL(D830 E6530 N4050 E7270 .) HP(CQ41 8440p G4.) ASUS(S56 X611.) Samsung(R467 R458) Backup Reserve Button Cell Batteries (Black)

Product ID: 266528279

Details

Brand
LeFix
Number of batteries
1 CR2
Recommended uses for product
Laptop
Unit count
1.0 count
Voltage
3 Volts

🔋3V high-performance power

🔌Standard MOLEX 51021-0200 connector

🛡️Anti-static professional packaging

₨344

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Description

🔋 Power your laptop’s memory with confidence—never miss a beat!

SAFE TESTED - Each battery is individually tested and shipped in anti-static packaging to guarantee peak condition on arrival.
PLUG PLAY CONNECTOR - Standard MOLEX 51021-0200 connector ensures hassle-free installation—no guesswork, just power.
PREMIUM JAPANESE CELLS - Crafted with high-quality Japanese battery tech for long-lasting, dependable performance.
UNIVERSAL COMPATIBILITY - Fits top laptop brands like DELL, HP, ASUS, and Samsung with a precise 2-pin, 2-wire connector.
RELIABLE BIOS BACKUP POWER - Keep your laptop’s internal clock and settings flawless with a stable 3V CMOS battery.

The LeFix 2 Pins 2 Wires CMOS battery delivers a reliable 3V power source to maintain BIOS settings and system clock on a wide range of laptops including DELL, HP, ASUS, and Samsung. Featuring a standard MOLEX 51021-0200 connector and premium Japanese battery cells, it ensures easy installation and long-lasting performance. Each unit is tested and protected in anti-static packaging, making it the essential upgrade to avoid BIOS errors and boot issues.

Specifications

ASIN	B089RWJVZB
Antenna Location	Laptop
Best Sellers Rank	11,045 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 17 in Laptop Batteries
Brand	LeFix
Brand Name	LeFix
Customer Reviews	4.5 out of 5 stars 474 Reviews
Item Dimensions	45 x 20 x 3 millimetres
Manufacturer	LeFix
Model Number	262-CR2032-3V
Number of Batteries	1 CR2 batteries required. (included)
Number of batteries	1 CR2 batteries required. (included)
Recommended uses for product	Laptop
Reusability	Rechargeable
Unit Count	1.0 count
Unit count	1.0 count
Voltage	3 Volts

Reviews

M**E

Great

Just make sure you check the polarity so you order the right one.

24.05.2026

M**H

Passend für Intel nuc10fnh PC

Ich habe lange gesucht und die richtige Batterie mit den richtigem Anschluss für den Intel nuc10fnh gefunden. Eingebaut und jetzt funktioniert der Rechner wieder problemlos 🙏👍

21.12.2025

I**V

Worked for Dell latitude 5430

Got it as a replacement for a Dell latitude 5430. Fairly easy to swap. Same connector. Worked first try. Easy and cheap

4.02.2026

J**D

se ajusta a lo que ofrecen,

Van bien

14.09.2022

H**Z

Apparement elle fonction

J'aurai aimé que le câble soit un peu plus long, mais pas d'information de ce côté

24.02.2025

P**A

Spedizione un po lenta, batteria pienamente carica all'arrivo, consigliato (occhio alla polarità)

Spedizione un po lenta (11 giorni), tuttavia la batteria mi sembra di buona qualità, è arrivata pienamente carica. Nel mio notebook la polarità era invertita, è un fix che potete fare da voi switchando i due pin interni spingendoli fuori con una pinzetta appuntita e reinfilandoli nella polarità che serve a voi (cercate su yt). Consigliata.

16.03.2024

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₨344

Duties & taxes included

In stock

Sold byAmazon SeychellesDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Seychelles.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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