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17,797 reviews
covering
50+ products
for the category
Laptop Batteries
Experiential insights by users
About F3YGT Latitude 7480 Battery 7490 Battery 2X39G 60WH
Overall Feedback:
82% positive
75% praised for its long battery life, while 25% found it drained quickly
I have just installed the battery, so I am unable to comment on its life or longevity.
I noticed that my laptop battery started to die at 80% battery life in early 2023.
Rephrased: My laptop battery started to die at 80% battery life in early 2023.
I have been using my laptop for a year now and it has worked perfectly until recently. I have noticed some people mentioning battery life issues, but I never faced any until now. I put it on the charger as usual, but it wouldn't turn on. I thought the battery died, but now it's not even charging. I have to keep it plugged in to use it.
After running through the recommended charging and discharging cycles, my laptop's battery capacity is 34,742 mWh compared to the original battery's 41,761 mWh when new.
I am having a hard time contacting the vendor after the battery failed within 3 months.
I have been using my laptop with the charger for the last 9 months as it shuts off as soon as I unplug it.
74% appreciated its fast charging capability, though 26% found it slow
After running through the recommended charging and discharging cycles, my new battery's capacity is less than the original battery.
I have to keep the charger plugged in because as soon as I unplug it, my laptop shuts off.
I noticed that the battery did not charge to full capacity after it ran down.
76% liked its seamless compatibility, but 24% encountered compatibility issues
After running through the recommended charging and discharging cycles, my laptop's battery capacity is now 34,742 mWh, compared to the original battery's capacity of 41,761 mWh.
The replacement battery is not compatible with my laptop as it is 2-3mm too thick, causing the case to bulge when closed.
I faced a problem with my laptop battery. I tried to start it up as usual but it did not turn on. I plugged the charger up but it is not charging. Now I have to keep it plugged in to use it.
75% praised for its long cycle life, while 25% found it wore out quickly
After running through the recommended charging and discharging cycles, my laptop's battery capacity is now 34,742 mWh, compared to the original capacity of 41,761 mWh when new.
My laptop battery started to die at 80% battery life in early 2023.
My laptop's battery died after a year of usage. It was charging normally but now it is not charging even after plugging in the charger.
69% appreciated its built-in safety features, though 31% had concerns
I am satisfied with the purchase, even though I don't know how long the battery will last.
I lost all my files because of Bitlockee, the computer's safety feature, which was activated due to the lack of a Bitlocker recovery key.
76% liked the accurate battery sensor, but 24% found it inaccurate
After the battery ran down, it has not charged to full capacity.
The battery life was good for a while, but then it slowed down to average and eventually started dying at 80% battery life.
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