Instruction: Given a question and the related document, and generate the answer to the question based on the information provided in the document.

Input:
Question: Will this fit my Acer aspire 5749-6863
Document: I have been using this battery for 2 months and so far no problems with drainage in life. Each battery lasts over 3 hours and it fit my Acer aspire perfectly.
Although the battery is compatible for my Acer Aspire, it only holds about an hour of charge when unplugged from the charger.
It's very nice having a battery that works for once, my laptop will only charge it when off ?? I bought it for an Acer Aspire 5251-1513.
Perfect replacement battery for our Acer Aspire laptop. It works as great as the original battery did and the price is unbeatable.
This replacement battery works as good as the one that came with my Acer Aspire laptop. I haven't experienced any problems with it so far.
This battery works great, fits perfectly in my Acer Aspire laptop, terrific price!! I am very happy with my purchase!! !
Quick shipping and this battery fully met my expectation for my Acer Aspire netbook. It worked great!!! I recommend this.
This battery appears to be a new exact replacement for my acer aspire 17&#34; laptop.It works great, thank you so much...
This battery works well. It charges quickly and completely. I have a Acer Aspire 5733 laptop. I am glad I bought this battery.
I have an Acer Aspire 5253 and the battery fits great and the charge lasts longer than it ever did with the factory provided battery. No question, this is a great battery!
Answer: Unfortunately, I guess it wont since i could not find it in the list on the Battery description. But, you can buy this one, which I'm sure it will fit. You're welcome in advance. CWK&reg; New Replacement Laptop Notebook Battery for Gateway NV55C ( PEW91 ) NV55C16e NV55C03u NV53A71U NV53A73U Acer Aspire 5742Z-4371 5742Z-4586 5749-6863 5749-2333G32Mikk 7750Z-4495 7750Z-4623 7751-2818 7751-3141 PACKARD BELL EasyNote TK87 ( PEW91 ) TK87-GU-210 Acer Aspire 5552-3942 5552-3706 5552-3680 5253-BZ660 AS5742Z-P613G25MNKK AS7741Z-4815 P5WE6 4253, 4551, 4552, 4738, 4741, 4750 US 5733Z-4845 5733Z-4851 5733Z-4883 5736Z-4790 5560G 5560T 5560Z 5560ZG 5733 5733Z PEW71