UGREEN Battery Charger AA AAA, Rechargeable Battery Charger with Micro USB Cable, Quick Battery Recharger Compatible for AA, AAA, C, D, 9V Ni-MH Ni-CD Rechargeable Batteries

Although the product page had a lot of misinformation, the product itself seems to be bery good and reliable. I noticed the instructions claimed the leds will turn green when charged, but white leds blink when charging and turn solid white when finished. Odd. But still a good reliable product. Comes with a decent usb cable, didnt feel super thin and cheap. Build quality of the charger seems pretty good.

I bought this for traveling because it's so small. It works well, charges my Eneloop AA and AAA fairly quickly. Be mindful of using a powerful enough USB plug with this, I initially tried it with an old cell phone charger that was 1.2A and this was taking forever and only partially charging batteries. I switched to a charger that can output 1.8A (I think it only pulls 1.5A of that), and it's working great.

I really like the simplicity of this battery charger. I was looking for something that doesn't charge too fast, that won't overcharge my batteries, and was small and compact. Pros: - Easy to use - Plugs into any USB plug - Can charge 1 to 4 batteries with independent charing ports. Great for those devices that use 1 or 3 batteries. - Charges batteries slowly (this is a plus for me as fast charging can shorten life of batteries). - Does not overcharge batteries. I ran a few tests with various charged AA batteries. One was pretty fresh and it only charged for 10 minutes before the charger said it was full. The others that weren't full continued to charge. Cons: - No display to see how full the batteries are or voltage (Does have a solid light when full though) - Do not charge AA AND AAA batteries at the same time. THIS WILL RUIN YOUR BATTERIES! I used a DROK Digital Multimeter USB 2.0, Multifunctional Electrical Tester to confirm the slow charge of the batteries, however I noticed a strange pattern when AA and AAA batteries were both being charged at the same time. The amps would fluctuate to normal charge, then go back down to 0 amps every 3-6 seconds. Not good for a consistent charge. As long as AA -OR- AAA batteries were only used at the same time, everything worked great. Overall, it's a good portable charger. I would still buy this charger again even knowing I can't charge AA and AAA at the same time. It is a great cheap backup/travel charger.

Small and efficient. I charge Ladda cells and this compact charger works in my car also. Good construction.

Sorry l disappointed with this product I expected to receive the one was described but not at all I trying to charge the battery but do not work for me when the product is good you said it is but when is not good you said not good too

At the time I purchased this, the product title was "UGREEN 4 Slot AA AAA Universal Battery Charger with Micro USB Charging Cable for AA, AAA, C, D, 9V Ni-MH Ni-CD Rechargeable Batteries." After browsing dozens of other chargers, I misread this and missed the fact that it is the 'Charging Cable' that can do the C, D, and 9V batteries, not the charger itself. The product I received looked like it was good quality, but I needed a C charger, so I have to return it.

Purchased 2 of these to take camping and use with a solar panel. They are compact and the cover keeps junk in my pack out of the charging bays. They work great.

This charger was just what I was looking for. It works very well and charges my batteries pretty quick. I would buy this item again.

El cargador cumple con su función, lo utilizo para recargas las pilas de un mouse inalámbrico que tengo. No se sobrecalentan y los acabados son de excelente calidad. Satisfecho con esta compra.

Me gusto. Práctico y evita compra constante de baterias.

Funciona perfecto, es muy practico el que solo necesites un cargador de celular para utilizarlo.

Cumple el objetivo, pero es muy el proceso de carga, mas de 4hrs 😕

Buen producto recomendable