Panasonic

Panasonic BK-3HCCA4BA eneloop Pro AA Rechargeable Batteries

4.7 (11686 reviews)
2500mAh2450mAh

High-Capacity Rechargeable Batteries for Reliable PowerPanasonic eneloop pro AA High-Capacity Ni-MH Pre-Charged Rechargeable Batteries provide long-lasting power and can be recharged up to 500 times, making them ideal for high-drain devices.Specifications: Battery Type: AA Ni-MH Capacity: 2500mAh...

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Overview

High-Capacity Rechargeable Batteries for Reliable Power

Panasonic eneloop pro AA High-Capacity Ni-MH Pre-Charged Rechargeable Batteries provide long-lasting power and can be recharged up to 500 times, making them ideal for high-drain devices.


Specifications:
  • Battery Type: AA Ni-MH
  • Capacity: 2500mAh typical, 2450mAh minimum
  • Rechargeable: Up to 500 times
  • Pre-Charged: Yes, using solar power at the factory
  • Charge Retention: Maintains up to 85% of charge after 1 year (when not in use)
  • Temperature Performance: Usable down to -4 deg F
  • Package Contents: 4 eneloop pro AA rechargeable batteries

Key Features

EXTREMELY POWERFUL NiMH RECHARGEABLE BATTERIES: eneloop pro AA high capacity Ni-MH pre-charged rechargeable battery deliver up to 2600mAh typical, 2500mAh minimum

LONG LASTING PERFORMANCE: Recharge eneloop pro AA rechargeable batteries up to 500 times

PRE-CHARGED AND READY TO USE: eneloop pro AA and AAA rechargeable batteries are pre-charged at the factory using solar power and maintain up to 85% of their charge after 1 year (when unused and properly stored)

SECURE, PROTECTIVE PACKAGING: This package contains 4 eneloop pro AA rechargeable batteries

EXTREME TEMPERATURES: eneloop pro rechargeable batteries can used in extreme temperatures, down to -4 deg F.

QUALITY YOU CAN TRUST: These eneloop pro rechargeable AA batteries are made in Japan and packaged in the United States

HUNDREDS OF HOUSEHOLD DEVICES: Perfect for use in hundreds of household devices, these eneloop pro AA rechargeable batteries can be used in remote flashlights, toys, digital camera flash units, game controllers and more

Specifications

Battery Type
NiMH Rechargeable
Battery Size
AA
Typical Capacity
2500mAh
Minimum Capacity
2450mAh
Recharge Cycles
Up to 500 times
Charge Retention
Up to 85% after 1 year (when not in use)
Operating Temperature
Down to -4 degrees Fahrenheit
Origin
Made in Japan, packaged in the United States
Package Contents
4 eneloop pro AA rechargeable batteries

Pros & Cons

👍 Pros

  • Offers a high typical capacity of 2500mAh and a minimum of 2450mAh for extended device power.
  • Designed to be recharged up to 500 times, promoting long-term usability and value.
  • Comes pre-charged with solar power and retains up to 85% of its charge for one year when not in use.
  • Capable of operating effectively in extreme cold temperatures, down to -4 degrees Fahrenheit.
  • Produced in Japan and packaged in the United States, indicating specific manufacturing origins.

👎 Cons

  • The listed features do not specify any particular charging speed or estimated charging time for these batteries.
  • Information regarding the discharge rate or performance under high-drain continuous use is not provided.
  • The product packaging contains a fixed quantity of 4 AA batteries, with no other pack sizes mentioned.
  • There is no explicit mention of a low self-discharge rate beyond the 85% retention after one year.
  • The features do not detail the materials used in the battery's construction or its weight.

Frequently Asked Questions

These eneloop pro AA rechargeable batteries are designed for long-lasting performance and can be recharged up to 500 times.
Yes, these eneloop pro AA rechargeable batteries come pre-charged from the factory using solar power, so they are ready to use immediately.
Yes, eneloop pro AA batteries are designed to maintain up to 85% of their charge after one year when they are not in use.
These eneloop pro AA rechargeable batteries are ideal for hundreds of household devices including remote flashlights, toys, digital camera flash units, and game controllers due to their high capacity.
Yes, eneloop pro rechargeable batteries are built to perform in extreme temperatures, functioning reliably down to -4 degrees Fahrenheit.
These eneloop pro rechargeable AA batteries are made in Japan and are packaged in the United States, according to the product details.