Binding: Electronics
Brand: Sony Batteries
EAN: 0008562010192
Feature: New improved NiMh rechargeable battery technology
Is Autographed: 0
Is Memorabilia: 0
Label: Sony Batteries
Legal Disclaimer: Warranty does not cover misuse of product.
Manufacturer: Sony Batteries
Model: NH-AAA-B4K
Publisher: Sony Batteries
Release Date: 2007-04-01
Studio: Sony Batteries
MPN: NH-AAA-B4K

• New improved NiMh rechargeable battery technology
• Already charged and ready to use
• Stays 85% charged after 1 year of storage
• Recharge up to 1000 times

SONY NH-AAA-B4K CYCLEENERGY BATTERY BLISTER MULTIPACK (AAA 4-PK) CYCLEENERGY BATTERIES; DO NOT REQUIRE INITIAL CHARGING; MAINTAINS 85% OF THEIR CHARGE AFTER 1 YEAR; RECHARGEABLE UP TO 1000 TIMES; AAA; 4-PK

Customer Rating:
Summary: Finally! Good rechargeable batteries.
Comment: For many years, rechargeable batteries (AAA, AA, C, D) have been very disappointing because they "self-discharge" in a week or two while waiting to be used (or sitting on a store shelf). That's why you must always charge new batteries before using them.

These new Sony batteries finally solve the problem. They self-discharge very slowly, keeping 90% of their charge after a year of storage. I have been using several AAA and AA Sony rechargeable batteries for a month now, and am very pleased and impressed. I only wish that C and D cells were available.

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