Amazon Rechargeable Battery Nimh 2000Mah

-Superb battery life (At 100mw, I get over 8 hours with a pair of rechargeable 2400mh NiMh AA. It will go 14 hours if using lithium AA!) -Excellent sound quality. -Unrivaled reliability. -Smartphone App lets you change settings via dweedle tone. I love the newer, darker finish on them.

This charger can charge up to eight rechargeable batteries. It can also discharge them first, if you want, but I don't think that's at all necessary with NiMH batteries. A small display panel below each battery shows the discharge/charge state of the battery in that slot.

This works super well with the Panasonic eneloop pro AA Rechargeable NiMH Batteries (1.2V, 2550mAh) that we bought. We haven't had any issues are happy with its performance. So glad we made the transition to rechargeable batteries and this charging station. We are going to save a lot of money by not buying dozens of AA batteries per month now!

Once again, I received a great service from B&H. I have been using Panasonic rechargeable NiMh batteries for many years (mainly for my Nikon SB900 flashes) and they never disappointed me. It does take a while to fully charge the batteries (usually over night) but it give me plenty power for my big Nikon flashes with very short loading time between shoots.

Finally, I found original (not copies) rechargeable batteries for my opthalmo-scopy ! Now the halogen light of my fundo-scopy shining with same intensity as that when my medical instrument was working with it's original 3 volts rechargeable battery ! I'm already modified my opthalmo-scopy to be worked with 2 alkaline batteries of C size. I was searching for original NiMH C batteries many years ago, but without hope - all were copies not original. But, now, I can use these original NiMH C batteries for that - much better & more economy solution. More importantly, optic disc & retina of my patients now appearing clearer than before. Thank you B&H for offering these original NiMH for international buyers over seas like me.

Very pleased with Watson's 4AA NiMH rechargeable batteries. The charger is well built, and the batteries so far are holding up well over time. Easy to pack in a bag.

I was going though a lot of batteries until I bought the rechargeable AA NIMH batteries. Now I just keep recharging and saving a lot of money.

I have been using Watson MX AA NiMH Rechargeable Batteries in my Canon 600 EX-RT II Speedlite for a couple of years now. They seem to last longer and hold full charge longer than other brands I have used in the past.

Battery charger for up to 8 AA or AAA NiMH NiCd batteries. It also will tell you if a battery is no good. You can also completely drain a battery on it before a recharge, which extends the life and strength of the battery. The only setback is that this is not a fast charger, so extra batteries are needed if one is doing a lot of flash work with remotes.

Great light but getting the rechargeable battery will make you use it so much more often.