Battery life seems decent, though too early to tell

Fast, responsive, adjustable sensitivity levels make sense, customization through the software is great, battery life is outstanding

I really like the mouse, but the battery life was pretty weak.

There is no noticeable lag at all, the battery life is fantastic, and the mouse buttons have the most incredible feeling of any I have used

long battery life works

The only time I'd really consider purchasing the PowerPlay system is when the battery life ultimately begins to degrade.

Awesome mouse; super responsive, never had it hang up on me; battery life is solid.

It has a killer receiver and the battery life is great for being rechargeable

The battery life is also impressive.

PROS:-Battery life is insane

Great mouse overall, long battery life and great for everyday tasks and gaming.

Overall good mouse, good battery life and great responsiveness

Very accurate, easy connection, comfortable and really long battery life

Battery life could be better, burt tou can charge the battery while using it as a eired mouse.

The battery life is pretty mediocre, lasting me between 2-4 days generally (I work often at my computer) before it notifies

Battery life and tracking are still great.

Battery life is not amazing, but is good enough

However, battery life on this mouse is very good already (for a gaming mouse), it recharges quickly, and is useable as a wired mouse while charging.

I hope Logitech keeps going with this trend for this series of mice, the last gen had half the battery life and was lagging just a bit behind wired mice, now this comes along and completely shreds if not keeps up with them

The battery life is absolutely terrible and you will quickly want to turn off the lights on this mouse to be able to squeeze out the second day of use if you use it for 4 hours a day like I do

it's as precise as the G900, and battery life gets a huge boost thanks to the new sensor

Battery life is superb

It cannot be plugged in, because it's not rechargeable, but the battery life is long enough that it usually won't matter

The battery life is decent and easy to switch to wired connection.

Battery life is good, can get around 10 hours of solid gaming in before it dies

Battery life is great, perfectly fits in my hand as a larger handed person, no latency, nice light weight

I never turn it down from the 1ms mode and never intend to, and the battery life lets me do just that, and although it probably wasnt healthy, I did kinda abuse it over this summer due to medical issues, so id say..roughly

Battery life is terrible; I charge every 1.5-2 days, where the previous iteration was 4-5 days

PROS:-Battery life is insane

Battery life is great

The only other two wireless mice I would consider is the G403 and G703 but battery life is not as good and have to charge using a cable

Haven't experienced any lag whatsoever and the battery life is superb!

<3So in summary:Pros:- Long battery life in addition to POWERPLAY

Battery life is abysmal, especially when the charging system is stupid expensive when the mouse is already in a different pricing league

The battery life works well

The tracking is great and the battery life while not great by wireless mice standards will still last you a few days before needing to be recharged which is good enough for me personally

Fantastic wireless mouse, great battery life and easy-to-use interface.

Battery life seems decent, but I do wonder how easy it will be to get a replacement battery when this one stops holding it's charge(as it doesn't appear to be an easily swappable rechargable battery)

The only thing I don't like is the short battery life

, that hyper scroll is just too useful to do without), good battery life with the potential to upgrade to infinite battery life with that new mat

No more random Wireless drops, battery life is great!

The Battery Life is amazing

Well, other than an overall positive shape, great battery life, and a pretty high convenience factor, I don't have much else good to say about the G603

Battery life is fairly awful.

Awesome mouse; super responsive, never had it hang up on me; battery life is solid.

Battery life is great

I've used (and still use with my laptop) a Logitech G700s and love the functionality of it; however, its battery life is absolutely terrible

Battery life is outstanding (so far)- The sensor is cutting edge; feels incredibly smooth in FPS games

works fine after a few months, battery life is consistent

works fine after a few months, battery life is consistent

First and foremost, the battery life is outstanding, it doesn't require you to charge it every few days like the G700s

The tracking is great and the battery life while not great by wireless mice standards will still last you a few days before needing to be recharged which is good enough for me personally

I would recommend buying the Carrying Travel Case Bag by Aproca for this specific mouse as it comes in handy carrying this beast around.

This mouse is as good as or better with the added bonus of working wireless.

and I pretended I liked

I usually play games that uses the middle click button to adjust the view angel/camera; Playing with this mouse for less than half hour and my pointing finger already sore as f****.