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34GKR battery is a must-have accessory for your computer, ensuring that you are never out of power no matter where you are. Whether you are on the go, taking a camping trip, attending a business meeting, or just need to work from a remote location, it is the perfect companion for your computer.
MANGATRONIC
Reviewed in Spain on January 4, 2025
Absolutamente perfecta. Carga rápida y duración de la carga aún mayor que la original, unas 3 horas. Muy recomendable relación calidad/precio.
Luis Escobar
Reviewed in the United States on January 29, 2025
Cumple con las especificaciones y quedó bien
Paolo S
Reviewed in Italy on January 24, 2025
La uso ormai da diversi mesi e devo dire che mi ha sorpreso per la durata della carica. Vediamo se dura anche nel tempo.
tony majors
Reviewed in the United States on April 8, 2025
The item was shipped out on time and it fit my laptop right.
Rappel
Reviewed in Germany on November 11, 2024
Eingebaut. Passt und lädt jetzt. Scheint ok zu sein.
Sean Seymour
Reviewed in the United States on October 2, 2024
Rarely used, brought the laptop somewhere tonight with a full battery. Claimed over 3 hours remaining. Five minutes later I get a warning that there is less than 1% remaining and the laptop is about to shut down. I will be looking for a replacement that is not this brand. Garbage.
ghudson58
Reviewed in the United States on January 3, 2024
I found this battery to be a decent replacement for the OEM Dell battery. It was easy to install and fit perfectly. I find the runtime from a full charge to be decent, about 2 to 2.5 hours but it seems to exhaust itself very quickly once it reaches 20% or so. Even when no battery warnings were present when turned off at 20% remaining life, the laptop starts the next time in a low battery state and is basically unusable until it is charged. That aside, it works well.
Iliac
Reviewed in the United Kingdom on October 4, 2023
The laptop battery is poor quality and does not work. The Amazon courier threw it at the front door and didn't press the bell. The "Ring" doorbell camera recorded the action.... Now waiting for a refund.
edo bosco
Reviewed in Italy on January 21, 2023
Acquistata per sostituire la batteria del mio Dell 7440 che era ormai esausta.La meccanica è perfetta e si è inserita senza problemi, è stata subito riconosciuta dal pc e viene ricaricata correttamente.Inizialmente aveva una durata migliore di quella vecchia ma piuttosto scarsa, tanto che cominciavo a pensare di avere acquistato un "bidone", poi , dopo qualche giorno di utilizzo e dopo alcune scariche/ricariche prudenziali (tra 30% e 80%), è migliorata nettamente consentendomi di dare una valutazione positiva.Vedremo la durata nel tempo.
Rudy
Reviewed in the United States on August 27, 2022
The first battery would not recharge. After 7 hours, still 10%. Returned for a another. Seller reached out to solve problem and sent a new battery. After a week, it's doing fine. Recharges quickly and last more than 5 hours. Happy again.After 18 months, still holding a good charge....Still Happy
Grant Picker
Reviewed in the United States on March 26, 2022
Bought as a replacement for a E7440 battery that got a little too thicc one day. No issues with delivery. Fits just as well as the original. Only issue is that it sucks at holding a charge - a few days after I installed it, it was dead at 10am despite being on the charger at 90% at 4pm the day before, and not being in use in the interim. On boot, the laptop said it had shut down for an overheat condition. Same issue with losing full charge overnight a few days later, though no overheat indications since the first time. Seems to be better at holding charge now, though not as good as the original was before it failed.Overall it does the job well enough. Keeps my laptop alive for a few hours, at least, which is all I really need out of it since I usually have it plugged in for use.
DJ
Reviewed in the United States on May 24, 2021
This battery worked perfectly on my Dell Latitude E7440 laptop. I had purchased a cheaper battery that said it was compatible, but had to return it because the laptop did not recognize it. Purchased this one and everything worked perfectly. I also liked how the instructions provided procedures on how to cycle the battery and recommendations on frequency of cycling in order to extend the life. After initially cycling the battery, I am getting 4 to 5 hours battery life depending on what I am doing. Before replacing it, I was maybe getting an hour and my original battery had swollen up!!
JCS1
Reviewed in the United States on October 23, 2021
This product perfectly fit into my Dell Latitude E7440. In initial testing and battery cycling, it appears to hold a charge for about 4+ hours with all power savings functions turned off. I'm quite satisfied thus far, especially given a price that is about 60% less than OEM pricing.
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