NinjaBatt Laptop Battery for Acer AS07A31 AS07A51 AS07A41 AS07A71 AS07A75 Aspire 5740 5335 5535 5536 5542 5735 5735Z 5738 5738ZG 5740G 4736Z 4730Z 4736 5332 – High Performance [6 Cells/4400mAh/49wh]

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535Total Reviews

Batteries

B

Company Review Grade:

NinjaBatt

259 Total Products

NinjaBatt Laptop Battery for Acer AS07A31 AS07A51 AS07A41 AS07A71 AS07A75 Aspire 5740 5335 5535...

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Sold by NinjaBatt

B

Fakespot review grade

B

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Pros & Cons

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Pros

Battery chargers fast, lasts about 3 hours with continuous use. Installed, plugged in and went to bed. Holds a charge for all mos 2 1/2 hrs.

Battery has a great fit and better capacity than the original battery that came with the notebook. It fits great in my aspire 5740-6378.

Better than the original battery. Ninjabatt include a very helpful brochure on using the battery and maintaining good battery life. No problems with it, and my sister (who i got it for) loves it.

Cons

The description specifically says aso7a31. Not even close to fitting.

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Highlights

The AI used to provide these results are constantly improving. These results might change.

Quality

High quality battery with grade "a" cells.

The battery works great, easy to install.

As soon as i charged it up, te ninja battery worked like a charm and lasted for about 3 hrs.

I drained it down to 20% and recharged.

Price

Very nice price fit great into laptop.

Beware of cheap $10-$15 laptop batteries, they are cheap for a reason.

Sure, it was cheaper--but it was trash and didn't work at all!

Have previously bought one cheaper and it was just that.

Shipping

This battery arrived promptly and it was the correct battery for my laptop.

Battery came on time and well packaged.

The battery arrived on time and does what it is supposed to do.

Arrived on time and was about 63% charged already so i was able to use it immediately.

Competitiveness

I had tried 3 other batteries from multiple vendors and none of them worked.

I am strongly considering buying this battery for another aspire 5735 laptop that i possess.

The build quality is similar to the original asus battery.

Overview

How are reviewers describing this item?
good, old, great, far and fit.

Our engine has profiled the reviewer patterns and has determined that there is minimal deception involved.

Our engine has discovered that over 80% high quality reviews are present.

This product had a total of 535 reviews as of our last analysis date on Mar 17 2024.