Cr123A Rechargable Batteries

Well, these are the best rechargable AA batteries I know... Not much else to say actually...

I love that they are rechargable, and you don't have to go out and buy new batteries!

I usually use Watson Rechargable batteries but this was such a good deal that I couldn't resist!

Overall easy to assemble and use. The only thing I don't like is having to use the CR123A batteries. I do use diffusers to even out the light more. Being able to adjust light strength is a big plus. One thing that I overlooked is making sure one of the adaptor rings will fit my lens. They don't have one for a 55mm thread, so I'll have to buy a step up ring to connect to the 62mm. The flashes were tested out on snowflakes, and work well =)

The Watson CR123A and CR2 charger work as expected. It is very easy to input the batteries and see the indicator status - which can't be said of other chargers.

These are, as far as I can tell, the only rechargeables on the market that are 100% compatible with equipment that needs 3V CR123A batteries, and they are only available from B&H. Too bad about the lack of choice, but they do work very well and the capacity is as stated. I use these in my August lock, where it saves me a fortune, since the lock is hard on batteries. I also use the smaller CR2 batteries in various smart home sensors, where they likewise result in significant savings over the long run.

I use CR123A batteries in my radio popper units. This charger fits very nicely in my camera bag and quickly recharges 2 batteries.

Excellent for checking remaining charge of both alkaline and rechargable batteries of all kinds.

I bought an LED video lamp and since it takes 6 AA batteries, I was trying to think of the most efficient way to use it. Buying 6 regular AA batteries definitely isn't the answer.. The light had the option of a few different rechargable batteries from PnS cameras, but I didn't have any.. Looking into them online many of them because of their very low cost were junk and didn't work that well.. Then I remembered that I use these rechargable AA batteries in my SB700 flash so why not in the LED lamp.. Worked perfect.

I have been using my marshall monitor for a while now. I have not been able to get rechargable batteries to work very well with it so I was either connecting it to an external source or using regular batteries. I found this adaptor and it fits perfectly. I have a few LPE6 batteries which provides plenty of power for my needs.