USB Dual Camera Charger for EN-EL23 (Nikon Coolpix B700, P900, P600, P610, S810c)
Product description
What matters most
If you rely on EN-EL23 batteries for compatible Nikon Coolpix models, a USB dual charger can be a practical companion for travel or cluttered workspaces. This charger is designed to charge your EN-EL23 batteries via USB, with a compact footprint that suits a camera bag or laptop sleeve. On the surface, it aims to deliver a straightforward charging flow without fuss.
Technical details
The charger accepts 5V at 2–3A input and outputs 4.2V at 700mA per battery. These figures suggest it can top up one battery efficiently and accommodate a second if needed, depending on how you connect the batteries and power source. Its dimensions are 4.5" x 3.75" x 0.75" and it weighs about 3.8 oz, which keeps it reasonably portable for travel.
What stands out
On the positive side, the device includes automatic constant current control to help prevent overcharging, short circuits, and electronic shocks. A smart LED indicator is intended to show charging status, so you can quickly glance at whether a battery is ready. For practical use, you’ll likely value the USB input because it allows charging from power banks, laptops, or USB wall adapters, reducing the need for a dedicated wall socket.
Everyday use
If you shoot with Nikon Coolpix B700, P900, P600, P610 or S810c, this charger could slot into your routine as a travel-friendly companion. In a practical scenario, you might keep one battery on charge while you shoot with another, switching when needed. It’s not a heavy tech upgrade, but it can help ensure you’re not stranded with a flat EN-EL23 during a day of shooting.
What to know before buying
- It’s designed specifically for EN-EL23 batteries within the Nikon Coolpix ecosystem mentioned in the product name, if you use different formats, compatibility is not guaranteed.
- The stated output is 700mA per battery, substantial charging speed improvements would depend on how many batteries you charge in parallel and your power source.
- The kit appears to emphasise durability and the latest charging circuitry, but the description doesn’t provide independent test data, so real-world results may vary.
- Size and weight keep it portable, yet it’s a compact charger, not a high-capacity rapid charger.
How it compares to alternatives
If you already have a USB charging habit or a power bank, a USB dual charger can be a sensible upgrade over slower wall chargers that take longer to top up EN-EL23 batteries. It won’t replace a dedicated high-capacity charger in a studio or for extensive shoots, but for travel and everyday use it offers convenience. If you prioritise sheer charging speed, you might look for devices with higher current ratings or additional protections, but those often come at a higher price or size.
Is it worth it?
Should you buy it? It makes sense if you travel with EN-EL23 batteries and want a compact, USB-based charging option that reduces the number of wall outlets you need. It may not be the best choice if you require rapid charging for busy days or if you need to charge multiple cameras simultaneously beyond two EN-EL23 packs. If you prioritise flexibility, durability, and a straightforward charging method, it’s a reasonable pick for the stated use case.
FAQ
- Can it charge two batteries at once? The description implies dual charging capability, but exact concurrent charging behaviour isn’t specified beyond the input/output specs.
- Is it compatible with other battery models? The product name and data point to EN-EL23 batteries used in Nikon Coolpix models listed, compatibility with other brands or battery formats isn’t stated.
- Do I need a specific USB charger or power bank? Any USB source that delivers 5V and within the 2–3A range should work, but real-world performance depends on the capability of your USB power supply.
Decision section
Should you buy it? It’s worth considering if you prioritise a compact USB charging solution for EN-EL23 batteries and travel convenience. It’s not ideal if you need ultra-fast charging or support for a broader range of batteries. A practical choice for everyday shooting on the move, with the caveat that performance will depend on your specific power setup and how many batteries you intend to charge in parallel.