Customer Reviews

New Laptop Replacement Battery, High Capacity 9 cells, for Dell Latitude D531 D531N D820 D830, Precision M4300 Mobile Workstation, Precision M65 , Replacement for 310-9122 312-0393 312-0401 451-10308 451-10326 451-10410 DF192 DF230 DF249 FF232 GX047 XD736 YD624 YD626 CF623

5 star:		(18)
4 star:		(5)
3 star:		(3)
2 star:		(2)
1 star:		(9)

 

 

Battery arrived on time and installed easily. Computer recognized the battery and began to charge to 100%. After a couple of weeks, the charge only attained 99%.... here it is 4 weeks after purchasing and installing and the battery charge attained is 96%... I have a feeling that this unit will be failing any time soon.

I started using this battery the latter part of October, 2010. The battery arrived on time and in good conditioned. It looked very much like the OEM battery in color, just a little darker. It has been through many recharge cycles and has not lost much of its charge time during use. I would highly recommend this battery as an aftermarket replacement. The savings between the "real" thing at DELL and the price here is nothing short of amazing.

Used in Dell Latitude D830. Battery fit fine, was recognized by the OS (WIndows XP), and charged to 100%. Let it discharge while using the computer and it seemed to hold a decent charge. I'd say I got abou 2.5 to 3 hours of video watching. Will have to see for durability...

Considering Dell charges 155$ for a replacement battery for my D830, this was worth trying. The BIOS and operating systems recognize the battery with no problem. One quirk is that it seems to only charge to 98%; however, it still provides 4 hours of run time. If this lasts over 6 months, then i would definitely purchase again.

A co-worker needed a battery replaced and was planning to spend retail at an electronics store. I found this for nearly 70% less than what they were planning to spend. The product works great and I am pleased to be the one who found the great deal.

After an old battery of mine burnt out I figured Amazon would be a good place to go and buy one. This battery has excellent life and so far has been nothing but excellent. Recommended.

Have been using battery for a month now and it works well. It fits and looks very similar to the actual Dell battery in my Dell Precision M65. Battery life might be slightly less than my Dell battery but for over $100 less, you can't beat it.

I only gave the battery 4 stars becuase I have only had it a month so I don't know about the long term durability, but so far I am very happy for how much money I saved over buying an actual Dell battery.

Lasted only 6 months in my Dell D820. Was only used as a back up in case of electric power loss. But I guess not such a bad deal for the price. Will try the higher priced Gaisar next.

This battery performed ok for about two months. It never lasted nearly as long as the original battery did between charges, and after I ran the laptop down it will no longer take a charge. Even worse the laptop won't power on while plugged in. The original battery which I still have allows the laptop to power on when plugged in. If I remove power it immediately shuts off. Without a battery present the laptop will not power on. With this battery in it now, the laptop will not power on. So I've gone back to the original dead battery because at least that allows me to use the laptop, and I'm ordering a different battery from someone else.

$155 from Dell, or $29 bucks for this one? 4 months into using this replacement battery, I can't see any reason to buy a Dell battery. This one has worked flawlessly.