worked really great. it is now February 2016 and the battery ...
343083
Purchased in July 2015, worked really great. it is now February 2016 and the battery won't recharge and the unit barely works. After $60. it should last at least a year don't you think?
738313
I bought this in December of 2013.  Until this week it worked perfectly.  I knew that it had a battery, but when I opened the battery compartment and removed the battery, a note on the battery said not to replace it.  This seemed odd, so I installed a CR2032 battery and it is working fine again.
4556078
**6 month update**
This battery has incredibly short life after just 6 months of use. I'm not too impressed.

Bought for my mid-2010 MBP. It works great and holds a charge for a long time. I get several hours of streaming or game play before having to recharge. I would say it is comparable to my original battery when it was new. I've had this battery for a couple weeks and have not had any issues. I will edit to update when/if the battery life changes.
1467913
I bought this about 4 1/2 years ago.  I no longer needed it and put in the garage.  It was in the garage for probably two years when I recently needed it again.  The remote didn't work because the battery was dead.  The garage is not air conditioned and summer high temps here go over 100, so I'm not surprised the batter was dead.  Once I replace the battery with a new one, all worked perfectly.  That battery alone cost about 7.00!
2850779
I bought this 4 pack of Floureon Rechargeable batteries for my Vtech DS6322-4 phones back in July of 2013.  They have worked great up until this past month or two.  They are no longer holding there charge throughout the day with moderate to heavy phone use.

It is now February 2016, so these batteries have lasted two and half years.  That's not awesome, but not bad either; about what I would expect.  But considering how cheap they are, that's pretty good.  I bought the same set this week to replace the old ones.
2358102
Be sure to wire into an ignition controlled 12V source so the LED doesn't stay on and drain the battery.  Other than that it works great!

This is a follow up to my initial review:
It worked great for about 4 months and then it stopped working.  The fuse was still good but neither of the USB ports would work so I replaced it with a 12V outlet and use a USB adapter if I need.
2368633
I realize that the sale was "as is".  But said it worked the last time it was used which was April of 2008 (from the ROM memory.  I had to buy a new replacement Battery and it worked great after it was installed.  Not like a calculator, it takes a bit of skill to replace battery without destroying unit.
398551
I bought this battery in January of 2016 and it stopped charging June of 2017.  The quality of the product isn't great and it won't last long.  There is no warranty information provided by the seller or how to file a claim based on the warranty so I imagine none is available.
2388450
I have been using this battery for the last year it works great. Buy it you will like it.
2621558
I ordered this drill in 2014, and it worked well to help me complete assemble-it-yourself furniture, put up a shelf, hang pictures, and make a sturdy industrial style bench. As a first time DIYer back then, I liked the ease of control over functions this drill has. All in all, I would have given 5 stars if the battery hadn't died in 2016.
4000502
i had the product for several months and it was working great. I stopped using it recently because the battery developed a bump on the back of the battery. So i contacted customer service and they sent me a new battery and back door free of charge!!!
199127
I bought one of these during Christmas and it was an awesome toy. Worked great and charged great but now the battery does not even hold a charge? Other similar models have had poor results and now I am not sure if it will be worth the time or effort in buying another battery if it cant be something I can store away for several months at a time. I almost bought one for my nephew, now i am glad i didn't.
153011
I have been using this battery since I received it.  I charged it thoroughly before using
it.  It has been in constant use now for about 1 month without recharging.  It is not used
every day but is with me every day.  When I need it is there.  I use the camera for pictures to record events and happenings at our lodge.
I was very apprehensive about it for the price, but it really proved me wrong. I can recomend it very highly.
Thank you.  Jeanne Stokes,  El Cajon,California

<a data-hook="product-link-linked" class="a-link-normal" href="/GTMax-DMW-BMB9-Lithium-Ion-Battery-For-Panasonic-Lumix-DMC-FZ40-FZ45-FZ48-FZ100/dp/B004H3DUA8/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">GTMax DMW-BMB9 Lithium-Ion Battery For Panasonic Lumix DMC FZ40 FZ45 FZ48 FZ100</a>
3695577
Honestly, the best possible review of any laptop battery will be written when it comes time to replace it.  That said, if this battery lasts me 3 to 4 years I will be ecstatic.  As for how it works now?  It is working great!  I have it in an HP Pavilion dv6000 and it has been running on just the batteries for 2 hours and is reporting over 2 hours to go (Ubuntu/Linux w/Wifi active).

Note, this battery sticks out the bottom of the case and will tilt the computer towards you slightly. This is not a problem for me. There are two rubber disks on the bottom of the battery pack to stabilize the laptop on slick surfaces.  But if you are missing any front rubber feet on your laptop you may notice some rocking while typing.  I just moved a rubber foot from the center to the front of my laptop to fix this.

I assume the added elevation allows for better cooling as the fan intake is moved from several millimeters above the table surface to over a centimeter.  Keep this in mind as this laptop is probably among those with the infamous HP/Nvidia thermal meltdown problem.
4266483
The Battery has been working great over the past month, but just to be noted it is for a somewhat dated laptop.
3016373
I bought this back in the middle of 2015... It worked perfectly and never had any issues. I used this a lot since i bought it. Still now in Dec 2016 it works...the only think that has broken is the charging cover part that came off and the little rings that hold the cable that came off too. For the price it held it's own compared to more pricey ones. Idk how much longer it will work great but i got my money's worth and then some.
3263696
We purchased this in late July 2016. It worked great for the 2 months we used it for the rest of the summer. I made sure to properly store and charge the battery for it over the winter. When we got it out this spring it would no longer work at all. I checked the battery with a voltmeter and it was still good and was fully charged. When calling customer service they will direct you to a "repair center" phone number. When I called that number it is some guy'ss cell phone in  Lakeland, FL. The guy said I just have to ship it to him and he might be able to fix it. As the item only has a 6 month warranty on it I have no idea what it will cost to fix and he couldn't tell me. It may cost me more to ship it and get it fixed than what I paid for it.

Buyer Beware!