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Sanyo Eneloop 8 Pack AA NiMH Pre-Charged Rechargeable Batteries | 
| Brand: Sanyo
Category: CE
List Price: $26.99
Buy New: $18.75
as of 7/30/2010 02:47 EDT details
You Save: $8.24 (31%)
New (22)
Seller: jwsales
Rating:  1110 reviews
Color: white
Media: Accessory
Autographed: No
Memorabilia: No
Battery Type: NiMh
Battery: AA type
Shipping Weight (lbs): 0.5
Dimensions (in): 3.8 x 0.9 x 6.9
MPN: SEC-HR3UTG8BP
Model: SEC-HR3UTG8BP
UPC: 086483063039
EAN: 0043168976473
Availability: Usually ships in 1-2 business days
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| Features:
| • | eneloop 8 pack AA 2000 mAh Pre-Charged and Ready to use right out of the pack. | | • | Very slow self discharge maintains 85% residual capacity | | • | Greater Power and Better Performance in lower temp than Alkaline. | | • | Reused up to 1000 times and no need to worry about memory effect,able to charge only the amount you need. | | • | eneloop combines all the features of an alkaline battery with the benefits of Rechargeable | | • | IEC 61951-2 Test Condition. Cycle life may differ because of conditions and applications. |
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Product Description
From the Manufacturer Why Sanyo eneloop? Sanyo eneloop rechargeables can replace an entire kitchen drawer's worth of dry cell batteries You already know the benefits of using conventional rechargeable batteries. But Sanyo eneloop batteries have advantages over other rechargeables that put them a step ahead. Sanyo eneloop batteries are an excellent choice for your rechargeables because: * They can be used right after purchase * They consistenly yield high performance * They have a long shelf life with no loss of energy * They can be used everywhere * They are environmental friendly Self-Discharge: Why Conventional Rechargeables Don't Cut It Conventional rechargeable batteries have numerous advantages that make them great to use for your portable electronics. But they also come with certain disadvantages. After purchase, rechargeable batteries have to be charged before they can be used. And once charged, rechargeable batteries lose the stored energy rather fast. The charging takes quite long and rapid chargers are expensive. Not only that, but continuous charging or frequent charge to "top off" the lost energy (without complete discharge) can destroy the battery. All these negative attributes have one root-cause: self discharge. Self-discharge means that a charged battery slowly discharges itself without any equipment consuming any current. This is the reason for rechargeable batteries being sold in a discharged state. And this is the reason that keeping charged batteries for some time did not make any sense. When you needed them, the energy was gone. Sanyo eneloop batteries have an extremely low rate of self-discharge, which means they hold their stored energy for a very long time--charge your batteries once and put them in your kitchen drawer, and over a year from now you'll still be able to use them right away, without needing to charge them again.
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| Customer Reviews:
Showing reviews 1-5 of 1110
 Sanyo Eneloop 4x AA 2000mAh July 29, 2010
Mohd Fariz (Pulau Pinang, Malaysia)
The package is different than the one shown in the picture. Regardless, my current package is still original and it's easy-to-rip from behind. It's also came pre-charged as claimed by the shop.
Savor Energy with this energy saver July 27, 2010
Amazon Customer
2 out of 2 found this review helpful
Rechargeable batteries are so cheap to recharge that your first cost is virtually your last cost. The problem, historically, has been that self-discharge results in the charge energy dissipating while the battery sits on the shelf or in an unused flashlight, GPS, camera or other device. Woe, the poor user, reaching for the flashlight on a dark evening or intent on a priceless photo opportunity, when discovering that there was little or no charge in the essential energy supply.
Enter the Sanyo Eneloop!! (Shining "armor" to bathe your night!)
I've suffered the NiCd batteries' woes (self-discharge and "memory").
I've suffered previous NiMh batteries' woes (self-discharge).
For a number of years, the Sanyo Eneloop has been my energy saver; The charge energy put in is still there, even months later. The previous argument for not using rechargeables (they are dead when you need them) evaporates with the Eneloop performance.
And, sure, there are NiMh batteries with higher spec'ed capacities but, in my book, 85% of a 750 mA-Hr (AAA's) capacity is worth a lot more than 5-10% of 1000 mA-Hr when you go to use a battery 6-8 months after it has been charged.
I slow-charge (200 mA) my Eneloops (although I am sure that faster charges are not overly harmful) and have been using the AAA and AA sizes with great satisfaction, success, and great economy. There is now little reason to use any other. Considering that first cost is last cost (virtually "free" charges), even "economy" dictates no other choice.
Be kind to the environment and to your wallet by using these rechargeable batteries.
Best battery out there. July 27, 2010
Erik A. Heraldez (Corona, Ca)
I have a couple of old Vivitar 285 camera flashes from the 80's that just suck batteries dry. I was using regular Duracell Rechargeables in them and noticed the life span wasn't very good. I switched over to eneloops and couldn't be happier I get about 100-150 shots out of my flashes at full power which is an improvement for me.
Fantastic battery July 27, 2010
T. J. Dunnigan (San Diego, CA United States)
Purchased these, primarily, for a external camera flash. I am amazed by these batteries life (I have yet to charge them since purchasing).
The set of four have fired a reasonably powerful set of strobes over 200 times and they still recharge the capacitor in the strobe very quickly (indicating they are still strongly charged).
I highly recommend these batteries.
Best rechargeable batteries I've used. July 26, 2010
nightman622
I reviewed the AAA size of these recently as well. Others have done extensive testing on the batteries and demonstrated their quality. I'll simply add that the batteries were fully charged out of the package and got me through 4-5 SD cards in one of my cameras before needing a recharge. The consensus is that these will last past 1,000 cycles, and at this point, I see no reason to doubt that.
Showing reviews 1-5 of 1110
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