SmallRig LP-E6P / LP-E6NH / LP-E6N / LP-E6 dual-slot battery charger with USB-C (2-hour rapid charge)
Product description
The essentials
If you shoot Canon with LP-E6-series batteries, a dedicated charger quickly becomes one of those accessories you don’t notice—until you need it. This SmallRig dual-slot charger is built around LP-E6P, LP-E6NH, LP-E6N and LP-E6 batteries, and it’s designed to get two batteries back into action fast. The dual-slot layout means you can charge one battery when you’re travelling light, or top up two at once for longer shooting days.
On paper, the attraction here is the combination of dual-slot rapid charging plus a 22.5W USB-C port. That should suit people who want more flexibility than an old-school charger that only works near a fixed mains socket.
Still, it’s worth keeping expectations realistic: the “about 2 hours for two batteries” claim depends on battery condition and charging behaviour, and charging speed is also affected by the charger’s safety monitoring.
Key features that matter in real life
The charging itself is straightforward: two slots, each with its own LED power display. Each slot has 5 LEDs, where each light represents roughly 20% of the battery level, so you can get a quick read without guessing. When a battery is critically low, a red warning light is there to flag it.
What also stands out is the USB-C 22.5W input. In practice, that means you can power the charger via compatible wall adapters, car chargers, or portable power banks—useful if you’re doing road trips, working on location, or simply prefer USB-C setups.
What to know about compatibility
This charger is positioned for LP-E6P (and closely related LP-E6 variants), with stated compatibility for Canon LP-E6P, LP-E6NH, LP-E6N and LP-E6 batteries. The description also calls out support for a wide range of Canon bodies, including models such as EOS R5 Mark II, EOS R6 Mark II, EOS R5, EOS R6, EOS R7, EOS 5D Mark II, EOS 5D Mark IV and more.
It’s not a “universal” charger in the sense of supporting unrelated battery families, so if your batteries aren’t LP-E6-series, you’ll want to double-check before buying.
Safety and build: the unglamorous but important bit
The safety features are clearly part of the pitch: over-temperature protection, over-voltage protection, and a monitoring system that can reduce charging speed if overheating is detected. If over-voltage is detected, the charger stops charging. Near full charge, it switches to trickle charging mode to help preserve battery health.
There’s also a semi-enclosed design intended to keep batteries from slipping and to help prevent scratches. That’s a small detail, but it’s the kind of thing you’ll appreciate if you’re packing chargers into a camera bag.
Best use cases and who it suits
This charger makes most sense if you regularly use LP-E6-series batteries and you’re trying to avoid the “one battery at a time” routine. It’s especially practical if you own two batteries (or more) and want the convenience of charging simultaneously before a shoot.
If you often shoot on location, the USB-C option can be a genuine everyday benefit: it’s easier to match the charger to the power sources you already carry.
It’s not the best choice if you only ever need to charge one battery occasionally, or if you want a charger aimed at lots of different battery types—this one is clearly designed for the LP-E6 world.
Small limitations to keep in mind
You should expect the charging performance to follow the charger’s safety behaviour. That means the “rapid” timing can be influenced by factors like temperature and how close a battery is to full.
Also, while the charger provides an LED estimate of battery level, it doesn’t mention support for more advanced reporting (so you won’t get the same level of detail you might see on smarter chargers).
Tech specs
- Name: SmallRig LP-E6P / LP-E6NH / LP-E6N / LP-E6 Battery Charger
- Type: Dual-slot camera battery charger
- Format: 22.5W USB-C fast-charging port (with fast charging cable)
When it makes sense?
It’s a solid pick if you already use LP-E6P / LP-E6NH / LP-E6N / LP-E6 batteries and you want dual-slot convenience with a USB-C power option for home, car, or travel.
You may want to skip it if you need a charger for a different battery family, or if you only charge one battery at a time and rarely travel—then a simpler single-slot approach could be enough.
For hands-on shooters, the real question is whether you’ll benefit from charging two batteries together and having USB-C power flexibility. If yes, this charger fits that workflow well.
FAQ
Is this charger only for Canon batteries?
It’s designed specifically for LP-E6-series batteries (LP-E6P, LP-E6NH, LP-E6N and LP-E6), so it won’t be suitable for batteries outside that family.
Can I charge one battery instead of two?
Yes. The dual-slot design supports charging two batteries simultaneously, or charging a single battery on its own.
What does the LED display tell me?
Each slot has 5 LEDs showing an estimated battery level in 20% steps, and a red warning light for critically low battery status.
Can it be powered without a standard wall socket?
According to the description, it can be powered via wall adapters, car chargers, or portable power banks through the 22.5W USB-C input.
Final verdict
If your kit revolves around LP-E6-series batteries and you want a charger that’s quick, practical and flexible with power sources, this SmallRig dual-slot model is worth considering. Just make sure your batteries are the right LP-E6 variants, and keep expectations grounded on how charging speed can vary depending on conditions.