Portable Solar Charger For Aa Batteries

These batteries are great, but be sure to get a charger that works with the since they might not work in a charger that you are using for AA batteries.

I am impressed with how long the batteries last between recharging and that I can use the same Panasonic charger for both AA and AAA batteries

I am a photographer and I ordered this charger along with 20 rechargeable AA batteries the first one worked great for 6yrs This charger is a replacement for one that was stolen, worked good then failed upon second use,,, waiting to have it exchanged.. due to pandemic it’s taking longer.. it deserves 5 stars, it functioned well until it didn’t., waiting for RMA now

Great charger. Works flawlessly for me. I use it with Ansmann AA rechargeable batteries (slimline).

I started off with the Watson 4-AA charger and have moved up to the 8-AA charger... because I use it ALL THE TIME. I still use one-use brand name batteries for flashes, LED light banks, and wireless transmitters and receivers. But, everything else gets the Watsons; i.e., audio recording devices, mics, etc. They help bring down my battery costs... and throw less battery acid into the recycle bin. When I order new Watson AA batteries, I put a mark on them to indicate which batch they are. First group lifecycle = 1; second group = 2. I have up to three group lifecycles going on at a time. Why? Because you want to know which ones are at or near the end of their productive lifecycle. For me, they seem to last about 30 recharges each... After that, they do not hold the charge that well, nor sustain the delivery of power... and they are not supposed to do it. The 30 recharges I get are already value on value of savings. Even at the end of a lifecycle, I can use them for really low-level energy devices (like remote controls). I just recommend knowing when to get rid of them. The charger does make the batteries hot, from time to time. That's how it re-activates the acids in them. I have tried other brands of AA battery rechargers and they all get questionably hot. The only rechargers that do not get batteries hot are like my pro-level camera batteries, but those are way more expensive. For the price, these are priceless.

Excellent compact solar charger. Very light weight and portable. When paired with the 220 bifacial panel it's a pretty tough to beat for it's size. Excellent camping buddy.

This will come in handy for me as I use AA & AAA batteries for everything from remote controls to portable radio scanners to my bug zapper. The temporary C & D cell cases are a bonus. This makes it much easier to have charged batteries organized & on hand. Just hoping that the 2 tabs that keep the case snug will hold up as they always seem to be the weak link with plastic cases.

i have my ultimate lithiem aa batteries in my portable cd player. it is great and the sound is very profound. thank you for the clear sounds i get with the new batteries by energizer thanks i will purchase batteries again in the future.

I am currently shooting a small feature and this Tascam unit has made thing incredibly easy on set. No cables to the camera, with solid 4-track, portable recording. Very easy file management, phantom power on any of the inputs, options for file formats. The only thing I would wish for is a battery power unit that could run the 70D, as opposed to AA batteries. We bought the accessory that allows us to plug into house electricity, but only AA's to run portable. I wish it could off camera batteries camera batteries or some other long lasting power source. Not a huge deal - the AA's make it about 1/2 of shooting.

Charges AA and AAA. Takes about nine hours to get a full charge so if time is an issue, try a faster charger. This charger with Enloop Pro AA's and AAA's are working well for our needs. We use them for game cams in cold weather. So far, the charger and batteries are brand new. Fully charged batteries are lasting about a week outdoors in below freezing temps before they need another charge. We're quite happy with them. Using these batteries in warmer temperatures will give longer battery life before they need to be charged again. So far so good. Money well spent if you need this sort of thing.