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Key Features
- Rechargeable Hundreds of Times
- High Capacity for High-Drain Devices
- Low Self-Discharge
- Includes Battery Carrying Case
Power digital cameras, flash units, medical equipment, and other electronics that have high energy demands with this 4-pack of 1.2V Pro Rechargeable AA NiMH Batteries. Each features a capacity of 2700mAh, allowing it to deliver a great deal of power to high-drain devices over a short period of time. Thanks to a very low self-discharge rate, the batteries are capable of holding up to 75% of their initial charge after a year in storage. Additionally, they have memory-free operation, meaning you can charge them anytime you like and they will not develop memory effect, a condition that causes batteries to hold less charge.
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$13.95
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See any errors on this page?
how long do they last in an unopen pkg? I have ...
how long do they last in an unopen pkg? I have unopen pkg for 5 years few not charging.
They should last quite a while, however if it has been that long, I would recommend leaving them in a charger for a few cycles to "warm them up" a bit before using them in say a flash.
Date published: 2021-02-22
Before initial use, is it recommended to charge ...
Before initial use, is it recommended to charge these batteries?
Yes it is recommended to charge the batteries
Date published: 2021-02-10
What about warranty?
What about warranty?
The charger in this kit includes a Limited 3-Year Warranty while the batteries have a Limited 1-Year Warranty.
Date published: 2020-01-26
Country of Manufacture?
Country of Manufacture?
Country of origin for this product is listed as Japan.
Date published: 2020-12-10
Will this Powerex charger properly charge ...
Will this Powerex charger properly charge Energizer brand NiMH batteries or only Powerex brand batteries? (Size AA 2300mAH & AAA 800mAH)
Battery manufacturers will strongly suggest that you use only their batteries and chargers. To their point, if you charge mixed batteries and chargers and anything goes wrong, the warranty is void.
The real world is that 90% of the time, you can mix and match batteries and charger without issue. To answer your question, yes, you can use that charger to charge those batteries but without a warranty.
Date published: 2019-10-03
Where are these manufactured?
Where are these manufactured?
The batteries are from the country of Japan. And the charger would be from the country of Taiwan.
Date published: 2021-04-05
Do I have to purchase the same brand charger?
Do I have to purchase the same brand charger?
No you do not , all AA/AAA chargers will charge these batteries
Date published: 2021-01-18
question
Will these batteries work for a Canon Speedlite 430EX 111-RT?
They have worked great for years in my Nikon Speedlites, and in some of my Nikon battery grips with the AA holder.
Date published: 2021-03-02