Bought these as backups, hoping for the best. Charged during the day when I received them u til fully charged. Took them off the charger and set them aside. Next morning, nearly fully drained just sitting in a shelf. Tried again….same thing.Also, found out they don’t charge in camera (FP L) as OEM batteries do.

These are good for my camera.

I'll be honest, I wasn't expecting much out of these batteries, especially for the price I paid, but I was more than pleasantly surprised when the day came that I had to use them on set.For reference, I was using a Panasonic Lumix FZ1000, shooting 4k @30fps. After roughly 3.5-4h of continuous shoot, I still had two bars worth of charge in it.Highly recommended backup batteries that are more likely than not shaping to be your next life saver.

Great price , does the job , nothing to complain about.

worked like a charm

RENDIMIENTO EXCELENTE, CREO QUE DURAN POCO MAS QUE LA ORIGINAL

Quick charge. Great quality batteries. Works great for my g7 lumix

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3rd times a charm I guess. After buying two other brands of batteries that said they would work with my LUMIX FZ300 (they did not) THIS battery actually worked. Bonus - the included charger is way better than the one that comes standard with the camera and it charges two at once. Great product and so much more affordable than the originals.

Good value, batteries hold same charge at 1/2 the price from typical Camera retailers. So far, the charges seem to hold as good as factory OEM. Sellers delivery was fast and ontime. Unit is pleasant and easy to work with. I would recommend. (Amazon made the search process easy too, just plug in camera model and read the amperage ratings)

I currently have just the one OEM-supplied battery, with its single battery charger for my Lumix FZ300. I wanted a couple spare batteries with a dual charger to speed up the battery charging, which can take 2 to 3 hours.I saw this Pickle Power DMW-BLC12 Battery Charger Set and it seemed good value..My OEM charger is inconveniently Micro-USB since the camera was designed a good while ago. I expected this charger to be the same. However, it surprised me with all its unique connection options. This Pickle Power charger is…- Micro-USB port, via a supplied loose cord- USB-A, via an in-built short red cord and plug (minus the usual silver metal covering), which conveniently stows in a groove around the charger case- USB-C port, cord not included.I’ve never seen all those options in a single product before!.Connecting the charger to a power brick (not included), the LED display flashes as it does a self-test, then goes dark. Then, when you plug in the batteries, the 4-bar display lights up and starts to flash the number of bars representing the charge level of the batteries. As supplied, the pair were at less than the 25% level for the first bar. I tried my OEM battery in the charger and it charged as desired. Interestingly, it showed a full 3 bars in the camera display but was only 50-75% in the Pickle Power charger. I tried a Pickle Power battery in the OEM charger and that also charged as desired.I charged that battery until the OEM charge indicator light went out and then placed the battery back in the Pickle Power charger. It indicated a flashing 4th bar and required quite some additional time to reach a full charge, where the 4-bar display illuminates fully but is not flashing anymore.I then placed that fully charged battery in the OEM charger and after a minute or so, the indicator LED extinguished.It seems like the Pickle Power charger ‘sees’ a lower charge level in a battery than the OEM charger. I’m not sure if that’s good or bad. It may be looking to charge the battery to a higher level than the OEM charger, which could be bad for total battery life. None of the batteries get hot, or even warm, during charging, which is good.I did observe that not all my power bricks work with the Pickle power charger and its USB-C port. They did work when the red cord was plugged in directly to the USB-A port of the power brick (mine has two ports) but the charger did not stop its self-check cycle with my usual phone fast charging cables (USB-C to USB-C) and two of my 20W USB-C PD chargers. Not sure if it was the fast charge cable – possibly. The charge rate is 5V 1A..I note the Pickle Power battery rating is 7.4V and 1440 mAh but the OEM is lower at 7.2V and 1200 mAh. In theory, the Pickle Power battery is 24% higher capacity – 10.7 Wh versus 8.6 Wh. Unfortunately, it’s very difficult to test the actual battery capacity in a camera. While the OEM states the maximum number of photos for a battery, the other functions of the camera, like zoom, idle time, LCD brightness and shutter type, also consume battery power and you can’t easily achieve a comparable battery drain cycle to test each battery against the other in everyday use. The best that can be done is to subjectively see if the batteries seem to perform equally, or one better than the other. Time will tell and I’ll update this review if I conclude anything. I typically don’t let the battery get too low before charging it though.The camera worked perfectly with the Pickle Power batteries and registered a full charge in the camera display..CONCLUSION:.So far, the two batteries have all charged OK in both their own chargers and the OEM charger. The OEM battery likewise charges OK in the Pickle Power charger..The Pickle Power charger does seem to charge the batteries to a higher level than the OEM charger, which I’m uncertain as to the long-term consequences..The Pickle Power charger has more charging connection options than you’ll actually need. USB-C is all I need, but the in-built charging cord helps if a USB-C cable doesn’t work with some fast charge power bricks..The batteries work perfectly in the camera..At $25 for the set, this is an awesome value compared with the OEM battery-only price of nearly $60. Three batteries should keep me photographing for longer than I’ll ever need and I won’t suffer any battery anxiety from herein out..No complaints so far! 😊

I did not expect much from these batteries and charger but was surprised they worked perfectly. They mirror the original battery in every way. The charger has lights to show the charge state and that is cool. They work perfectly in the camera and I did not notice any difference in the camera's performance. The charger also charges the original battery which it should and did. It is also more convenient than the original battery charger because you just plug them in versus sliding them into a slot. A fair price for a product that increases your camera operational time.

The charger is a convenient design with a built-in USB cable, and inputs for USB-C and microUSB power. It can charge two batteries at once.Only 4 stars because even though it works, mine is making a constant hissing and high pitched whining sound, which worries me about potential fire hazards.It also seems to periodically restart the charging process, I'm not sure why.The batteries sit kind of loose in the charger, but they do stay in. The build quality is pretty cheap, but it seems like it will hold up.Overall it gets the job done but feels low quality, so you get what you pay for.