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The LQM 97Wh M5Y0X T54FJ Laptop Battery is a premium, brand-new replacement battery designed for Dell Latitude and select Inspiron laptops. Featuring a high-capacity 97Wh, 11.1V 9-cell alkaline composition, it supports up to 500 recharge cycles and meets CE/FCC safety standards. With perfect OEM compatibility and robust after-sales support including a 12-month warranty, this battery ensures reliable, long-lasting power for professional users on the go.








| ASIN | B0179J2J1C |
| Antenna Location | Laptop |
| Battery Capacity | 8700 milliamp_hours |
| Battery Cell Composition | Alkaline |
| Battery Cell Type | Alkaline |
| Battery Weight | 1.2 pounds |
| Best Sellers Rank | #2,469 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #93 in Laptop Batteries |
| Brand | LQM |
| Compatible Phone Models | Dell E5440 Battery |
| Customer Reviews | 4.4 out of 5 stars 671 Reviews |
| Item Dimensions | 9.8 x 3.7 x 1.2 inches |
| Item Weight | 200 g |
| Manufacturer | DongGuan Simer Electronics Co.,LTD LQM |
| Model Name | LQM |
| Model Number | WDX0R |
| Number of Batteries | 1 AAA batteries required. |
| Recommended Uses For Product | Laptop |
| Reusability | Rechargeable |
| Unit Count | 1 Count |
| Voltage | 11.1 volts |
| Warranty Description | 1 year |
B**E
Replacement battery for DELL Latitude E6520 Series
Replacement battery for DELL Latitude E6520 Series. Original battery stated to go at about 3 years. Finally replaced it at 5 years. Great battery replacement. Charged it for about 24 hrs to make sure it had a solid charge. Then tested it out. No problems and worked for over 3 hours straight. It still has power. Let it go to sleep and came back about 4 hours later. Woke it up and worked for about 2 more hours. I was impressed. Put it on the charger and shut it down for the night. This battery was a good choice.
J**A
Perfect fit and replacement.
Works and fits as described.
B**S
Works well in my e6420
Popped it in my laptop, it was at 60% charge, then charged it, now my laptop has over 6 hrs according to my op sys, satisfied, hope it lasts a long time but so far so good.
K**G
Works good.
Worked fine. Bit slower to charge than Dell OEM battery.
M**M
Completely satisfied
I purchased this battery for my Dell E6430 laptop twelve years ago, and purchased it again recently. I couldn't be happier. I only use this laptop to have a look at the weather and news in the mornings for around an hour. I have also used it a few times to watch a movie. The battery holds its charge for about a week between recharges.
S**K
Looking for a battery of good quality this is the place to get it
This is the battery I was looking for. I really enjoy my Dell laptop and I like it when it is portable and I can just open it up anywhere and not have to look for a power source. Well made fast delivery great shipping thank you
T**R
Does not fit in an Inspiron 15R (model 7520)
This product information for this battery says that it will fit in the Inspiron 15R model, which is model number 7520. It fits in the battery slot; however, the battery has an extra cell that sticks out the back, and this cell blocks the screen hinge. The screen will only open about 45 degrees when this battery is in the laptop, which means that the screen is more closed than it is open. As a result, the battery renders the laptop unusable.
D**K
Pretty Close To Factory Original
Needed a replacement battery for my daughters Dell Latitude E6520. The battery arrived in a box, in perfect condition. Fitment is perfect, compatibility is perfect. The battery seems to last at least similar to the original, although at first it did have a weird issue where it was getting stuck at 97% when charging. But it goes to 100% now. The price was pretty good, way better than an original factory brand replacement. I’m pretty happy. I just hope it holds up as long as the original. Although, this laptop is nearing obsolescence. Even with an i7 2720, 8 GB of DDR3 1600 and Win10, I can see it not being able to keep up in another 2-3 years.
F**X
TUTTO OK
TUTTO OK
M**L
Ne fonctionnait pas, mais batterie de remplacement excellente
La batterie est de bonne facture et a été livrée très rapidement. Elle semble robuste et s'enclenche très bien dans mon PC Dell Latitude E6440. Elle est arrivée complètement déchargée mais s'est bien chargée à 100% et l'autonomie semblait excellente. D'où les 2 étoiles… Mais après avoir redémarré le PC sur batterie seule, l'indicateur de charge est passé de 100% à 3% en quelques secondes puis le PC s'est arrêté. Depuis la batterie reste entre 0 et 3%, impossible de la charger malgré l'essai de différentes procédures et chargeurs. Le PC ne fonctionne que quelques secondes à cause de la détection de batterie faible. Je pense que la batterie est complètement chargée mais que le PC ne la détecte pas correctement. Je n'ai pas ce problème avec mon ancienne batterie ou une autre batterie d'une autre marque qui fonctionnent très bien. Je vais donc devoir la renvoyer. Mise à jour 6 nov 2020: Merci au vendeur très professionnel qui m'a contacté très rapidement pour résoudre mon problème! Il m'a proposé une batterie de remplacement que j'ai reçue en quelques jours, comme la première. Elle fonctionne maintenant parfaitement, l'autonomie est de 8h00 après chargement à 100% (dépendra bien sûr de l'utilisation du PC)! Je suis très content, je n'avais jamais obtenu plus de 4 heures d'autonomie avec l'ancienne batterie Dell de 65W, et dernièrement moins d'une heure. Je peux donc recommander cet article pour sa qualité et K KYUER pour son soucis de la satisfaction du client!
H**K
Hält was er verspricht!
In einem Dell Latitude E6420 (13 Jahre alter Stromfresser) hält dieser Akku im Office- und Surf Betrieb so lange, bis ich keine Lust mehr habe, also mindestens 4h - eher länger. Wenn man die CPU allerdings z.B. mit hochauflösenden Videos am Anschlag betreibt, ist diese Zeit natürlich deutlich kürzer.
S**O
Larga duración como nunca
Magnífica. La batería dura hasta 10 horas con un uso normal. Sobresale por detrás pero no supone problema alguno salvo que uses una funda/maletín sin holgura ninguna.
T**B
Not worth purchasing
Used in my E6540, but did not lock properly in the slot on both sides and only lasts an hour before the laptop shuts down without warning. Worse than the original battery is now. Avoid.
Trustpilot
3 weeks ago
1 month ago