Power various electronics, including photo equipment, flashlights, gaming devices, and more, with this 4-pack of 1.2V Watson MX AA NiMH Rechargeable Batteries 4-Pack 1.2V 2550mAhfrom Watson. The Japanese-made cells come precharged and ready for use with a capacity of 2550mAh, making them ideal for use with high-drain devices. Thanks to their very low self-discharge rate, they are capable of retaining up to 85% of their capacity after one year in storage. The batteries can be recharged up to 500 times before their usable capacity starts to diminish. Additionally, they are durable enough to function in temperatures as low as -4°F.

Precharged and Ready for Use    Low Self-Discharge Rate    Holds 85% Charge after Stored for a Year    Rechargeable up to 500 Times    Ideal for Use with Power-Hungry Devices    Work in Temperatures as Low as -4°F    Made in Japan

Related Questions and Answers

Q: 1. How well do these batteries function in very hot humid weather? Do they ever swell up?

A: Batteries work well under hot humid weather, I use them daily in the tropics.

Q: 2. Can the Eneloop pro batteries ever leak if left in a device, like lithiums?

A: While all batteries can potentially leak, it is highly unlikely that the Panasonic eneloop pro AA Rechargeable NiMH Batteries (1.2V, 2550mAh) would leak.

Q: 3. How many flash cycles can you get out of these batteries?

A: Fully charged, I have been able to get roughly 400-600 pops.

Q: 4. Are these made in Japan?

A: These Eneloop batteries are in fact made in Japan.

Q: 5. Are these batteries only rated at 1.2 volts when regular alkaline batteries are 1.5 volts?

A: Thank you for reaching out. The specs are as it follows: Battery Chemistry NiMH/ Battery Voltage 1.2 V/ Capacity (mAh) 2550 mAh.

Q: 6. Is this the BQ-CC55C charger?

A: It is a charger that is similar, it will charge the same panasonic enloop batteries, but the charger in the PAENELPPROHC kit will tell you how charged the batteries are with color coded LED's, vs the BQ-CC55C which will be green if charging and then turn off when fully charged.

Q: 7. Can I charge these batteries in a Rayovac NIMH charger?

A: Yes, I’ve done that. Although when using different brand charger my set of batteries last less than when using the Panasonic one.

Q: 8. Do these require the Eneloop charger or can they be used with any Ni-MH charger?

A: These will charge in any AA battery charger made for Ni-MH batteries

Q: 9. will the Panasonic Eneloop Pro work with Sony uwp wireless systems (BH #SOUWPD2114) in terms of battery size, power output etc?

A: Panasonic eneloop pro AA Rechargeable NiMH Batteries would not be recommended for use with the Sony UWP series, which prefers 1.5v power cells.

Q: 10. Are these any better for camera flash than regular Eneloop batteries? In particular, is flash recycle time any faster with these?

A: Yes, faster recycle time and no drop off.