This Duo LCD Charger from Watson restores power to one or two EN-EL15 EN-EL15 batteries via the included, dedicated plates. These can be replaced by optional plates for various other batteries. Additionally, the Duo can simultaneously charge two different batteries with different voltages. Charging time is between two and six hours. The unit also features a USB 2.0 port, which allows you to charge and power a mobile device while your camera batteries are being replenished. The LCD screen displays each battery's charge percentage--even when the Duo is unplugged--via the test button.

Running on 100-240 VAC power, the Duo can be used all over the world. It includes a power cord with a 2-prong North American plug, as well as a 12 VDC car charger that plugs into a cigarette lighter.

100-240 VAC Power for Worldwide Use    Charging Time: 2-6 Hours    USB 2.0 Port for Charging Other Devices    Two EN-EL15 Plates    Accepts Interchangeable Battery Plates    Digital Display of Charge Percentage    Includes Power Cord & 12 VDC Car Charger

Related Questions and Answers

Q: 1. Will this allow for charging with USB-C while camera is in use like Nikon's EN-EL 15c?

A: Yes, the Watson EN-EL15c can be charged via USB-C depending on the camera model.

Q: 2. Is this battery "chipped", so you don't get an error message when you try to use it?

A: The Watson EN-EL15c Lithium-Ion Battery Pack (7V, 2250mAh) (B&H# WAENEL15C) does indeed contain an IC chip that will result in operation that, from the user's perspective, is identical to that of a Nikon EN-EN15c in most common cases. However, in some cases manufacturers can issue firmware updates that can make the operation of any third party battery different such as requiring the user to click "OK" on the screen to use it. At this time (November 2021), it will power any Nikon camera that takes the Nikon EN-EL15, EN-EN15b, or EN-EL15c. That includes the latest such cameras from Nikon (i.e. the Z 6II and the Z 7II), as well as earlier models. You can click the [COMPATIBILITY] button on this webpage to see an updated list.

Q: 3. Will this battery work with a Nikon Z6iii camera?

A: The Watson EN-EL15c Lithium-Ion Battery Pack (7V, 2250mAh) is not currently compatible with the Nikon Z6 III Mirrorless Camera. The camera only accepts original Nikon batteries.

Q: 4. Does it work with Z8? Thanks

A: No, the Watson EN-EL15c Lithium-Ion Battery Pack (7V, 2250mAh) is not compatible with Nikon Z8 Mirrorless Camera.

Q: 5. Is this compatible with the Nikon ZF?

A: The Watson EN-EL15c Lithium-Ion Battery Pack (7V, 2250mAh) is incompatible with the Nikon Zf Mirrorless Camera.

Q: 6. How much time does it take to charge a fully depleted Nikon EN-EL15 battery? Does it take longer if I charge two bateries simultaneously?

A: It takes about 45 min. No difference if one or two batteries. Also nice to see the meter % charge.

Q: 7. What is the practical. difference in use between this battery with 2250 mAh capacity versus the one with 1900 mAh?

A: The Watson EN-EL15C would just offer a longer run time over the 1900mAh version.

Q: 8. Can you plug this charger into the 12 V cigarette lighter outlet in a car?

A: Yes it has an adaptor.Gianni

Q: 9. I currently own this charger. Is it safe to use with Sony-style L-Series batteries (with the correct battery plates of course)?

A: Yes its safe. The Sony L plate is at this link https://bhpho.to/37ZXAJu.

Q: 10. Will this work in D500?

A: Yes, this battery is compatible with the Nikon D500 camera.