Aa Battery Cell Phone Charger Micro Usb

It acts as a charger, plugs in with a standard micro USB cable like many cell phones and the camera itself. (I shoot with RX100, HX90V, and at times, RX1.) It also acts as a case for the battery. It's so small. It's barely larger than the battery it contains. This makes it so perfect for travel. With just a single cable and adapter I can charger all my electronics. I bring a few of these and charge what is needed very conveniently with minimal added bulk. I love this design.

Full Disclosure: Coast provided me this ZX600 battery in order for me to test it out. But, everything I will talk about in this review is my own opinion. Coast Portland was not given copy approval nor any editorial input in this review. That means, they're reading this review for the first time along side you. These are the topics I will cover. Skip to whatever corresponding number in order to read about that specific topic and find what you are looking for. 1) Overview 2) What I Dislike 3) Charging Port/Charging Indicator 5) Charge Time/Battery Satistics 6) Thoughts The Individual Topics Begin Here: 1) Overview: • The ZX600 battery is desighned to fit in place of 3 AA batteries • It is a lithium-polymer battery • It has a hard casing and can be inserted only one way with large marking denoting positive (+) and negative (-) 2) What I Dislike: • I dislike the use of a Micro-USB port to charge the battery instead of a newer USB-C port • Recharge time is ridiculously long 3) Charging Port/Charging Indicator • There is a Micro-USB port on the front of the battery • There is a charging indicator to the left of the Micro-USB port • A solid red light indicates charging and a solid green light indicates the battery is fully charged 4) Charge Time/Battery Satistics: • The battery was tested from completely dead Rated Capacity: 2100 mah Tested Capacity: 2241 mah Charge Speed: 450 mah Time: 5 hours 34 minutes 5) Thoughts: I really like the concept of this battery. I love how it is designed to just fit in place of where AA batteries normally go while still allowing the use of AA batteries if necessary without any fuss. I do wish they would make a generation 2 of this battery adding much needed improvements. Overall, it is a genius solution.

Neat with a micro usb charger.

I use it to recharge my cell phone from my a plug-in charger.

this is a great charger. It all so works on my cell phone.

Very handy small charger for my cell phone. The location of the plugin socket enables the cord to be kept out-of-the way, relative to using one of the car's USB ports. Being able to charge two devices at once is useful. The charger does have a dim blue light that illuminates the USB ports, but it it is only useful at night.

Convenient Charging Port- I can charge it on my computer- with my cell phone charger or with my portable USB power bank 3 hour run time at 100% flip-over CTO gel

The battery charger now has a USB port so you can charge you phone when you’re charging the battery !!!!!

I was asked by Coast to review the ZX AA battery as a field tester. Coast sent me a package that contained 4 AA batteries as well as a charger. The instructions advised to charge the batteries prior to using. The charger is capable of charging 1-4 batteries at a time. The batteries have a USB-C charging slot so it was easy to connect the charger and start that process. The power source end of the charger cleverly is able to be plugged into a USB-A or USB-C adapter. The batteries were fully "recharged" in about 20 minutes. There is an indicator light on each battery for the status of the charging process. I tested 2 batteries in one of my many Coast flashlights. The batteries provided power for just over 4 hours before needing to be recharged. There was no change in brightness of light while the flashlight was on. The recharging process took about 30 minutes. If you are looking for AA rechargeable batteries, these are a nice choice!

Simple, versatile battery charger for AC or DC power. USB port for your cell phone.