The Watson Duo LCD Charger Kit for NB-10L Batteriesfrom Watson Duo LCD Charger Kit for NB-10L Batteriescharges 1 or 2 batteries of various types via dedicated interchangeable plates, which are required and available separately. The Duo Charger can simultaneously charge 2 different battery types with different voltages. It runs on 100-240 VAC power, allowing for use all over the world. The charger also features a USB 2.0 port for charging another device simultaneously. The LCD screen provides a digital read-out of each battery's charge percentage while charging and can also show a battery's charge status via the battery test button, even when the charger is unplugged. Integrated detection circuits protect batteries from overheating while charging by automatically stopping the charging process, and also guard against dangers such as defective batteries or short circuits. The Duo includes a power cord with a 2-prong US plug, as well as a 12 VDC car charger that plugs into a cigarette lighter.

Watson Duo LCD Battery Charger    For NB-10L    Accepts Interchangeable Battery Plates    100-240 VAC Power for Worldwide Use    Charging Time: 2-6 Hours    USB 2.0 Port for Charging Other Devices    Digital Read-Out of Charge Percentage    Power Cord    12 VDC Car Charger

• Accepts up to two Watson interchangeable battery plates, available separately

• Simultaneously charges two batteries independently

• Overcharge and overheat Protection

• LCD screen displays charging status

• USB output charges mobile devices

• 12 VDC car adapter allows mobile charging

Related Questions and Answers

Q: 1. 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: 2. 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: 3. I have noticed that the charger (DLC) displays different battery capacity depending on charging bay used: right and left. For example: same battery shows 100% capacity when tested in the right charging bay but it shows only 95% when it tested in left charging bay. It means the left bay will never give a 100% capacity? What is the reason for this inconsistency?

A: It could be the read out for that particular bay on your unit. If the battery read out doesn't reach 100 percent over time, please send an email to cs@bhphoto.com with your order number on the issue.

Q: 4. What year the old model D-4203 was discontinued?

A: The Watson D-4203 has discontinue in 2021.

Q: 5. can you charge Anton Bauer battery with this charger?

A: Yes. The Watson Duo LCD Charger for L & M Series Rechargeable Batteries will charge L & M Series Rechargeable Batteries made by Anton Bauer and many other companies.

Q: 6. Can I get this charger shipped to Canada. As fast as possible. Overnight?

A: You may calculate your actual shipping options/order totals by adding the items you want to a shopping cart. It will then list the shipping options, descriptions, ETA's and fees to your location.

Q: 7. 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: 8. Would this charger work with the Blackmagic Design 3500mAh Li-Ion NP-F570 Compatible Battery Blackmagic Design 3500mAh Li-Ion NP-F570 Compatible Battery for the BMPCC 6K Pro? Thanks

A: The Blackmagic Design 3500mAh Li-Ion NP-F570 Compatible Battery is an L-series battery that will work great with the Watson Duo LCD Charger for L & M Series Rechargeable Batteries.

Q: 9. how many pic's can I get on one charge?

A: The number of pictures that may be captured when using the Watson EN-EL15c Lithium-Ion Battery Pack (7V, 2250mAh) will depend on the brand/model camera you are using. You would have to check the camera's instruction manual for an estimate of the number of images you may obtain, or you may contact us either via Live Chat by calling us toll-free 1-800-606-6969 if you are in the United States or by e-mailing askbh@bhphoto.com with the brand/model of your camera for assistance with your inquiry.

Q: 10. How I can visually distinguish the new MFR #DX-4203 from the old MFR #D-4203 ? Is there any label information on the charger's body?

A: The Watson Duo LCD Charger for L & M Series Rechargeable Batteries (#DX-4203) that replaces the older (D-4203) wiil not bear a difference in physical appearance and will operate the same.