This Watson Rapid Charger with 4 AA NiMH Batteries 2500mAhcomes with four 1.2V, 2500mAh AA NiMH batteries that are rechargeable up to 500 times. You can use it to charge four of the included batteries or optional AA NiCd, AAA NiMH, or AAA NiCd batteries. The charger's integrated micro-controller ensures that each battery is charged to its full capacity, and automatic charge cut-off prevents overcharging. Should the controller and automatic cut-off function both fail, the safety guard timer will kick in to ensure that the charger still shuts off after 6 hours. The charger also has circuit and polarity protection. Two LED indicators display charging status, and there are also two individually-monitored charging channels. The charger has switching 100-240 VAC power, enabling use all over the world. Its compact outlet prongs can fold in, making the unit more compact for storage.

Micro-Controller Ensures Full Charging    Individually-Monitored Charging Channels    Dual LED Indicators for Charging Status    Automatic Cut-Off, No Overcharging    100-240 VAC Worldwide Voltage    Nickel-Metal Hydride Batteries    Rechargeable up to 500x

Related Questions and Answers

Q: 1. Would it work correctly on my Nikon F100 film camera? Do they last like the "normal" ones? I don't understand completely about rechargeable batteries in old equipment, Thanks.

A: Yes, these will work in any device that uses AA batteries.

Q: 2. Will this charger charge 18650 type batteries?

A: Unfortunately this kit will not charge 18650 Batteries. It's dedicated to AA/AAA NiMH or NiCd Batteries. My apologies.

Q: 3. Would this be good for qickly charging up over night and getting my sony cybershot dsc h300 ready for lets say a baseball game or a two mile walk to the game?

A: Yes, this would work fine. Just be sure that you're charging NiMH or NiCd batteries and not Lithium batteries.

Q: 4. How fast does it charge?

A: The approximate charge time for a mostly depleted battery is about 3 hours.

Q: 5. Will these work in the feiyutech ak2000? Or are these just regular aa batteries?

A: These are AA batteries which do not work with the Feiyu Tech AK2000. The Feiyu INR 18650 Battery for AK2000/4000/4500 Gimbal (4-Pack), B&H # FEFYA043 is the correct battery type. https://bhpho.to/37SHzow

Q: 6. Will this charger be usable with other AAs, such as Eneloop, Duracell, etc.?

A: You will be able to charge other brand rechargeable batteries with this charger. There shouldn't be any issues.

Q: 7. Are these regular NiMH cells or are these low self-discharge cells like Eneloops ?

A: The Watson Chroma Rechargeable AA NiMH Batteries are not low self-discharge cells like the Panasonic Eneloops.

Q: 8. Will this charger be sufficient for the Powerex MHRAA4 (1.2V, 2700mAh) batteries? or do I really need to get the Powerex MH-C801D 8-Cell or Powerex MH-C800S 8-Cell. Charging time is not an issue for us but we what a Auto Shut Off to stop overcharging.Thanks

A: The charger is compatible with those batteries and many others.

Q: 9. How does this unit plug into the wall? is there a cable, a flip out 3 prong, or is it one of those brick type units that take up 2 outlets?

A: The unit has a 6' cable with a transformer that plugs into the wall. I've had no issues with it.

Q: 10. Do these battery get hot with in the flash.

A: These batteries do not have any known overheating issues.