The Watson 4-Bay AA/AAA Charger with NiMH Batteriescombines the Charger with four long-lasting, high-capacity AA batteries. These high-capacity batteries provide extra power for devices including wireless mice and keyboards, video game controllers, flashlights, and baby monitors. Capable of recharging up to 500 times, these dependable NiMH batteries deliver the power you need.

The 4-bay charger allows AA / AAA NiMH and NiCd rechargeable batteries to be recharged quickly and efficiently. Whether you need to charge one or up to four batteries, the charger independently distributes power based on the battery type and quantity. Safety circuits automatically cut power when the batteries are fully charged to prevent overcharging and overheating. Feel secure plugging the charger into an AC outlet, as it features protection circuits that guard against short circuits or reverse polarity. The foldable AC outlet plug keeps the charger compact, portable, and ideal for use at home, in the office, or on the road.

Four AA NiMH Rechargeable Batteries    2500mAh, 1.2V, 500 Charge Cycles    Charger for AA/AAA NiMH & NiCd Batteries    Multivoltage Operation for Worldwide Use    Compact Charger with Folding US Prongs    Four Charging Status LEDs    Delta V Cutoff Protection    Automatic Cutoff

The four included AA batteries feature a capacity of 2500mAh and an output of 1.2V. They can be recharged up to 500 times and are ideal for use in digital cameras, flashes, and other compatible photographic equipment or electronic devices.

Charge one or up to four AA and AAA NiMH or NiCD batteries independently or simultaneously. The charger directs power to individual batteries as needed, so each battery charges safely and efficiently. Individual charging status LEDs provide visual feedback of battery status, if it is still charging or ready for use.

Built-in safety circuits protect against overcharging, short circuit, and reverse polarity. The automatic shut-off circuit cuts off power, guarding against overheating as well as inserting a non-rechargeable battery.

A foldable AC outlet plug makes this charger portable and compact. Pull the prongs out and plug the charger directly into an AC wall outlet with no extra cable needed. When the batteries are finished charging, the US-type prongs can be folded into the unit, making it compact and easy to throw into your camera bag. The charger provides universal voltage switching for worldwide use.

Related Questions and Answers

Q: 1. What do you need to charge the batteries?

A: You could charge them in the Watson 8-Bay Rapid Charger for AA / AAA NiMH or NiCd Rechargeable Batteries (http://bhpho.to/2aWgYNA)

Q: 2. What kind of chargers are ok to use with these batteries?

A: You can use the Watson AA-C4H 4-Hour Rapid Charger. See the link below. https://www.bhphotovideo.com/c/product/761848-REG/Watson_aa_c4h_4_Hour_Rapid_Charger_for.html/pageID/accessory. Or you could use the AA-8LCD which can charge 8 batteries simultaneously . See the link below. https://www.bhphotovideo.com/c/product/761843-REG/Watson_aa8lcd_8_Bay_Rapid_Charger_for.html/pageID/accessory

Q: 3. how do you know the batteries are charged ?

A: The charger features an icon that shifts up and down and stops shifting when charge is complete. This icon also displays battery capacity while charging. The full-battery icon lights up when the batteries are fully charged.

Q: 4. How long does it take to charge 8 batteries? How about just 4? Thanks!

A: If the batteries are totally drained it will take about an hour. I believe the charge time is the same for only 4 batteries. This is a great kit and at B&H you cannot go wrong on price.

Q: 5. can i use these batteries on the garden solar lights?

A: Watson CX AA Rechargeable NiMH Batteries (1.2V, 2000mAh, 4-Pack) can be used in any devices that uses AA batteries.

Q: 6. Can i use these batteries on the garden solar lights?

A: Yes.

Q: 7. In which country it is MADE IN?

A: These batteries are made in Japan.

Q: 8. Can these batteries be used in wireless microphones?

A: The Watson CX AA Rechargeable NiMH Batteries (1.2V, 2000mAh, 8-Pack) could be used in any device that uses AA batteries.

Q: 9. Can I use my Sanyo and/or Panasonic Eneloop AA charger to recharge these?

A: Any NiMH charger can be used with these batteries.

Q: 10. solar light batteries are showing 450mAh, while these batteries are 2500mAh. Can I use these batteries for solar lights?

A: Yes, they will work. The mah refers to longevity per charge, so they will last longer before a charge, much better.