About this deal
While eneloop has a slightly lower voltage than equivalent dry batteries, it works better in almost any device where standard batteries are used.
A strong, thin outer casing also provides improved internal cell space efficiency of the eneloop battery design. We also share information about your use of our site with our social media, advertising and analytics partners. These Panasonic Eneloop Pro AA batteries have been developed by Panasonic and are pre-charged NiMH energy units that have a high capacity. eneloop pro battery cells deliver consistent power performance, maintain 85% of their charge for up to one year*, come pre-charged by solar power (at the factory)*** and are ready to use out of the package.External camera flashes need a lot of power, and it takes time for their capacitors to refill before you can continue shooting.
By contrast, the voltage from eneloop flows out steadily for longer, right up until the battery is depleted.
Unique battery and charger technology suppresses the memory effect in eneloop batteries, which means you can top them up anytime without reducing their capacity. It's worth bearing in mind that alkaline non-rechargeable cells look good on paper, with around 1700-2850mAh for AA and 860-1200mAh for AAA.
Performance time may be shorter if the battery has been left unused for a period of time after being fully charged. The batteries are rated for use in temperatures between -20 °C and 50 °C, which is great for outdoor activities such as skiing, hiking, photography, and camping.
Devices powered with dry batteries, on the other hand, might stop working before the batteries are completely flat because they can't get enough voltage. That’s at least twice as fast and can mean the difference between getting a vital shot and missing it completely.
From low-drain applications in computer mouses to high-drain equipment such as camera flashes, toys, and RC cars, its high capacity and stable discharge voltage will power your gear more reliably and for longer than most single-use alternatives. While alkaline batteries experience rapid drops in voltage Ni-MH rechargeable batteries maintain the same voltage throughout most of the entire charge. As a result, the batteries can be left in electrical devices or kept in reserve for long periods, and still maintain their power levels for when needed.The electrodes are surrounded by an alkaline electrolyte, the chemical from which alkaline batteries get their name. Thanks to up to 85% charge retention over a full year in storage, Eneloop pre-charged batteries allow you to keep spares on hand and in your devices longer.