Portable Power Car Battery Trickle Charger

I bought this as my backup battery for my new Pentax K3. It works fine. The Pentax charger is more of a trickle charger so it took a while to get fully charged but it seems to last as long as the factory battery.

Originally bought my Watson portable car charger for my Nikon D5300 battery. Didn't realize that the plates were interchangeable, so when I upgraded to my new D810, I figured I would need to buy a whole new charger. But no...just a new adapter plate and I was all set. Great product!

This battery is perfect for the Sony FX3. I use it to power my monitor with a dummy battery and the Sony FX3 itself with trickle charge through the USB port. But the best part is that it puts the weight where I want it- on the bottom of the camera instead of up on the monitor, making it easier to shoot a stable image while using a top handle. Plus, it gives me hours of worry-free recording time.

[This review was collected as part of a promotion.] While being small and compact, this car charger packs a pretty good punch, it has a full 2.0 ampere hour output, where most generic and OEM chargers you're lucky to get one full amp output, and I'm impressed with how quickly it recharged my Cell phones, even with the high output battery inside, and it's smart enough to Not overcharge the phone battery and not ruin it, I highly recommend this car charger for all the previously mentioned attributes and it also came with a very nice high quality USB-C cable for the latest cell phone compatibility connectors as well. it has a LED power indicator lamp built-in, to confirm its properly plugged into a powered socket in your car that's bright enough to detect in daylight, without being obnoxiously bright and annoyed while driving at night Overall it's a well thought out engineering and quality components make it a good addition to any car's power outlets ! I'll be buying another for my second vehicle

Great for charging your Nikon camera battery when you have to charge in the car or from a power bank. The charger provides a lot of useful information during the charging process, and is very compact. I am impressed with the functionality in this unit - why can't the camera manufacturers take a look and learn.

easily portable battery charger

This is great for the B10x, but buying a second would be good to charge one battery while another may be trickle charging.

This charger works just as great as my Nikon Charger. I like that I'm able to charge my camera battery in the car. This is a great charger at a great price. MUST BUY!

Charges quickly and shows how complete the battery is done. The car charger that comes with it is also very handy.

This charger can be used for car or home and allows me to charge my camera battery out of the camera or keep my backup battery ready to go.