eneloop pro AA and AAA NiMH high-capacity ready to use rechargeable batteries utilize Panasonic advanced rechargeable battery technology, allowing them to be recharged up to 500 times. eneloop pro AA and AAA rechargeable batteries deliver consistent extreme power performance, maintain 85% of their charge for up to 1 year (when not in use), come pre-charged by solar power (at the factory) and are ready to use out of the package. These eneloop batteries also feature extreme temperature performance down to -4 degrees Fahrenheit. Pair eneloop and eneloop pro AA and AAA batteries with Panasonic advanced, quick advanced, or super quick advance eneloop or eneloop pro chargers to maximize your rechargeable battery experience.
Q: What is the largest package of these batteries available at most best-buy locations...?
A: I've only seen these available as an online order and not available in the stores I've looked at.
A: Hi! These Panasonic Eneloop pro BK-3HCCA8BA AA batteries power your high-drain devices reliably with a 2550 mAh capacity. Please get in touch with Coohiligh for more information regarding their product. Their support team would be happy to assist you further. -C
Q: What does each battery weigh?
A: Hello! We would be more than happy to assist you further! Please contact us directly at https://www.panasonicbatteryproducts.com/ with more information about your inquiry. The contact details can be found at the bottom of the page. -M
A: Hello! We would be more than happy to assist you further! Please contact us directly at https://www.panasonicbatteryproducts.com/ with more information about your inquiry. The contact details can be found at the bottom of the page. -C
A: Yes you use any charger not just enloop.
Q: Do these batteries replace Panasonic BK-40AABU/1.2V?
A: In order to assist you with your unit, we recommend you to contact us on shop.panasonic.com/livechat MON-FRI; 9AM-5PM EST.
A: I doubt that best buy would take these back but id suggest contracting the manufacturer
Customers value the eneloop pro Rechargeable AA Batteries for their long-lasting power, ability to be recharged, and high capacity. They appreciate the performance and reliability of these batteries, as well as the cost savings from not having to constantly buy new ones. While some find them a bit expensive, many customers believe the price is justified given the quality and convenience of the product.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

eneloop pro AA and AAA NiMH high-capacity ready to use rechargeable batteries utilize Panasonic advanced rechargeable battery technology, allowing them to be recharged up to 500 times. eneloop pro AA and AAA rechargeable batteries deliver consistent extreme power performance, maintain 85% of their charge for up to 1 year (when not in use), come pre-charged by solar power (at the factory) and are ready to use out of the package. These eneloop batteries also feature extreme temperature performance down to -4 degrees Fahrenheit. Pair eneloop and eneloop pro AA and AAA batteries with Panasonic advanced, quick advanced, or super quick advance eneloop or eneloop pro chargers to maximize your rechargeable battery experience.

eneloop AA and AAA NiMH ready to use rechargeable batteries utilize Panasonic advanced rechargeable battery technology, allowing them to be recharged up to 2100 times2. eneloop AA and AAA rechargeable batteries deliver consistent power performance, maintain 70% of their charge for up to 10 years1, come pre-charged by solar power3 (at the factory) and are ready to use out of the package. These eneloop batteries also feature extreme temperature performance down to -4 deg F. Pair eneloop and eneloop pro AA and AAA batteries with Panasonic advanced, quick advanced, or super quick advance eneloop chargers to maximize your rechargeable battery experience.

Power your DECT cordless handset with these Panasonic rechargeable AAA phone batteries. The Ni-MH cells have up to 750 mAh of capacity to provide long-lasting power for select Panasonic DECT 6.0 cordless phone models. Each set of Panasonic rechargeable AAA phone batteries comes in a pack of four to power two compatible handset units.

Charge your batteries and power your devices with this Panasonic eneloop pro K-KJ17KHC82A AA and AAA battery charger. The 4-battery charger can handle a combination of AA and AAA batteries and provides automatic shutoff for your safety.
| Pros for Panasonic - eneloop Pro AA 8Pk Recharegable Batteries | |||
|---|---|---|---|
| Battery Life, Performance | Battery Life, Performance, Compatibility, Ease of use, Price | Battery Life, Overall Performance, Ease of use, Compatibility | Battery Life, Overall Performance, Charging Speed |
| Cons for Panasonic - eneloop Pro AA 8Pk Recharegable Batteries | |||
| Price, Charging | There were no cons for this product— | Price | There were no cons for this product— |
