This versatile Compact AC/DC Charger from Watson charges EN-EL20 or EN-EL20a-type lithium-ion batteries via the included, dedicated battery plate. The charger runs on 100-240 VAC power, allowing for worldwide use. It features a foldout, two-prong US plug and is supplied with a European plug adapter and a 12 VDC car charger that plugs into the auxiliary power outlet. This makes it ideal for use both at home and on the road.

The Compact AC/DC Charger features a USB-A output for charging MP3 players, phones, digital cameras, and other devices with a USB power input - even while charging the camera or camcorder batteries. The battery adapter plates are easily interchangeable, so the charger can also be used with other batteries when paired with a dedicated battery plate, available separately.

For Nikon EN-EL20/EN-EL20a Type Battery    Compact Design, Foldout AC Plug    Interchangeable Battery Plate    USB-A Port for Charging USB Devices    LED Charge Status Indicator    100-240 VAC Power for Worldwide Use    Includes Euro Plug Adapter    Includes DC Car Adapter

Compatible with any Nikon EN-EL20 or EN-EL20a type battery.

Charger features a foldout AC plug for easy storage and travel.

Multi-voltage 100-240 VAC input for worldwide use. Includes a Euro plug adapter for charging in Europe, as well as a DC adapter with an automotive 12V auxiliary plug that provides charging while on the road.

The integrated 1000mA USB-A port makes it possible to charge or supply power to MP3 players, mobile phones, digital cameras, and other related devices with a USB power input.

Built-in protection against overcharging and overheating.

Related Questions and Answers

Q: 1. Can this unit use the charger adapter plates for Nikon EN-EL3E and EN-EL14 batteries also?

A: Check manufacturers specs. I am guessing, yes, because it would be logical. Nice thing about charger is that it takes 3 sources of power input: 110 VAC, 12 VDC (Vehicle), and 5 V (USB). NOTE: Depending on source of power and, therefore, input jack used on charger, you would be well-advised to also purchase from B and H, a Male-to-Male, USB 3.0 cable. Also know that while the device is handy, versatile and great for travel, charging is slower than with original equipment. For this reason. Your best bet is to also invest in a second battery and to alternate while depleted battery is charging.With two batteries and the referenced special USB cable, you will be prepared wherever and whenever.Hope this helps. And again, Check with Watson and/or Nikon to reconfirmed my reply.

Q: 2. Anyone have experience with this charger and the Nikon EN-EL15a batteries that are used in the D7500?

A: It worked fine. The only charger I had trouble with is the one I bought from Nikon!!!

Q: 3. Why doesn't it work with D500?

A: If it uses the same battery, I can't imagine why it wouldn't work. I've been very happy with mine, BTW.

Q: 4. does this charger work on both a D800 and D300

A: The Nikon D800 uses the Nikon EN-EL15 Lithium-Ion Rechargeable Battery, and would be directly compatible with the Watson Compact AC/DC Charger for EN-EL15 Battery. The Nikon D300 DSLR camera uses the Nikon EN-EL3e Lithium-Ion Rechargeable Battery, and would not be directly compatible with the above charger. However, as the Watson Compact AC/DC Charger does accept interchangeable battery plates, you could purchase the Watson Battery Adapter Plate for EN-EL3 / EN-EL3e & NP-150, B&H # WAPNIENEL3, with the above charger and then have the ability to charge both batteries by simply switching the battery plate for the battery you need to charge at the time. That would be my recommendation for your needs.

Q: 5. How long is the warranty?

A: Limited 1-Year Warranty from Watson.

Q: 6. You asked me a customer if it was shipped to South America. This is not appropriate. The company needks to answer this question?

A: I'm afraid I don't understand your question. Are you asking if it will work in South America? A device that works in Florida will need to have a power adapter to work in most foreign countries. These are widely available online and at most travel stores.

Q: 7. Does this battery charger work with Nikon EN-El 14 A batteries - which power the newer Nikon cameras such as P7800 ( mine) or D5300 - or the older 14 battery for the P7100 , D 5200 etc.There is a difference in the battery designation and the way the camera talks to each battery...I found out the hard way that the older 14 battery will not work in a new 14-A camera. It should not affect charging but it surely affects usage.

A: Yes the Watson Compact AC/DC Charger for EN-EL14 Battery Charger will be fully compatible with the Nikon EN-EL14 A series battery.

Q: 8. What’s the difference between EN-EL20 and EN-EL20a Battery

A: The EN-EL20a battery has a higher mAh, which means it will last longer in your device.

Q: 9. Can this charger be plugged into a usb port (computer port or similar) to charge the en-el15? Or is the USB option only for charging other devices while being plugged into the wall? I only ask because I am looking for a usb en-el15 charger to use with a solar panel.

A: I'm surprised at BNH can't answer this question for you. I believe that you cannot charge via USB and that indeed it is only to charge other devices into the same wall outlet. I hope that's helpful

Q: 10. What size is the plug from the 12-volt adapter cable to the charger base unit? Specifically, can I power the charger directly from the 8 mm round plug on my Goal Zero Nomad 7 Solar Panel?

A: The 12-Volt adapter cable is the standard cigarette lighter size, it will not plug directly into the 8mm plug on your Nomad 7, it will however plug into the 12-Volt adapter included with your nomad 7.