External DVD Drive USB 3.0 DVD Player-d49

Charger works well, as long as name brand batteries are used. The included battery would not fit the compartment w/o forcing it, but an Energizer snapped right into place. We like being able to charge 2 at the same time, it's perfect for our use, and the price was reasonable. No problem with delivery, packaging, etc. Would order from this seller again.

Haven't even used this yet but as it is highly rated, I am expecting only great performance out of it.

The right solution for me. I use this batteries with a personal audio monitoring system and spent hundreds of dollars in batteries with those alkaline ones, so when I saw this babies didn't hesitate to get them, some friends of mine had the made by EBL, apparently the EBL have better power as they deliver 600mAh vs 580mAh from FlePow, the problem with the EBL is that they are too big to fit and makes hard to quick change them, for my need the 580mAh are just enough to give me several hours of operation at full power, so I totally recommend this if you are looking to save and still get a good power performance.

One of the batteries will not hold a charge. Lasts 2-3 days in a smoke alarm. The other is fine.

Very happy with these. I have been looking for a higher capacity rechargeable 9v for use in my guitars with active pickups and piezos. At first I tried the EBL 600mah batteries but they are ever so slightly larger in dimensions than a standard 9v, and they would not fit into the battery tray/holder in my Music Man guitars. However, these FlePow slide in perfectly. The other EBLs I purchased will spend the rest of their life in smoke detectors and other misc items.If you are worried about getting a quality 9v with the same exact dimensions as a standard store bought one, pick these up.

Had been look for a charger and rechargeable 9V batteries for 6 months and finally found on Amazon. The charge is light and had a full charge in less than 5 hrs. Does not take up a lot of space and the batteries work in my smoke alarms and for the backup battery in my radio alarm clocks - so when the power goes out the alarm still goes off and I am not late for work

Really surprised at the size--just like the photo shows, the charger, isn't much bigger than a 9 volt batter and easily can fit in your hand. Haven't charged the batteries with it, but was impressed by the quality, out of the box, when I plugged it into my acoustic/electric guitar. Looking forward to not having to buy new batteries, once a month.

These rechargeable batteries are high quality. They last a long time and also recharge quickly. I highly recommend for wireless microphones or smoke detectors. The charger is quick and smart. No need to worry about over charging. I haven't used it long enough to really see how well it holds it's charge, but so far so good.