REVIEW: Neewer Fast Charger Dual USB with 2-Pack 6600mAh Replacement NP-F970 Batteries

Starting out with video or photography, you quickly realize how crucial reliable power is. I remember constantly worrying about my camera or LED light dying mid-shoot. It felt like I was always tethered to a wall outlet or swapping out dead batteries, and missing that perfect shot because of a power failure was a constant fear. Finding a consistent and long-lasting power source for my gear wasn’t just a convenience; it was essential to work professionally and without interruption.

Before diving into a specific product, it’s important to consider why you need a robust battery solution in the first place. For anyone using professional video lights, field monitors, camcorders, or camera sliders, portable power isn’t optional – it’s the backbone of mobility. These devices often consume significant power, and relying solely on small internal batteries or inadequate external packs can severely limit your workflow and shooting time.

The ideal customer for NP-F type batteries and chargers is typically a videographer, photographer, or content creator who utilizes gear compatible with the Sony NP-F battery system. This includes many popular LED lights, monitors, recorders, and various accessories from brands like Neewer and others. If your primary gear relies on smaller, proprietary batteries or doesn’t have compatible ports, then this specific type of battery might not be the right fit, and you’d need to look into alternative power solutions like V-mount batteries or different adapter plates.

When considering a purchase in this category, think about battery capacity (measured in mAh – higher is generally better for runtime), charging speed (how quickly can you get back to shooting?), dual charging capability (can you charge multiple batteries at once?), compatibility (does it work with your existing gear and potentially other NP-F batteries you own?), and the overall value, including the number of batteries and charger included. Reliability and safety features are also paramount – you don’t want batteries failing or damaging your expensive equipment.

Neewer Fast Charger Dual USB with 2-Pack 6600mAh Replacement NP-F970 Batteries, Compatible with Sony...
  • Dual-Battery Charging: This dual-channel battery charger with one micro-USB and one USB-C charging input port charges two compatible NP-F batteries simultaneously. The LCD display instantly lets you...
  • Fast Charging: The USB-C port supports fast charging—use a Quick Charge 2.0/3.0 charger that can output 9V 2A to quickly charge one NP-F970 battery at 1.5A or two NP-F970 batteries at 1A
  • Extended Battery Life: Two replacement 6600mAh NP-F970 batteries allow you to shoot more photos for a longer period of time

Introducing the Neewer NP-F970 Kit

Let me tell you about the Neewer Fast Charger Dual USB with 2-Pack 6600mAh Replacement NP-F970 Batteries. This package is essentially designed to keep your NP-F compatible gear running for extended periods. It promises extended shooting time through high-capacity batteries and convenience through a versatile dual charger. The kit comes complete with the dual-channel charger, two high-capacity Neewer NP-F970 batteries rated at 6600mAh each, and a USB-A to USB-C charging cable, along with a user manual.

This particular Neewer kit is specifically aimed at users who heavily rely on NP-F battery-powered equipment and need a robust, portable power solution without breaking the bank. It’s a great alternative to potentially more expensive OEM options (like Sony’s own InfoLithium batteries and chargers) while offering comparable or sometimes even better performance for compatible third-party gear. It’s probably not the best choice if you only occasionally use NP-F gear or if your equipment isn’t compatible with these larger capacity batteries.

Here’s a quick look at the pros and cons I’ve experienced:

Pros:
* High 6600mAh capacity provides significantly longer runtime.
* Dual charger allows charging two batteries simultaneously.
* Supports fast charging via USB-C with a compatible power source.
* Wide compatibility with various NP-F gear and battery models.
* Convenient LCD display shows charging status.
* Includes safety features against overcharging, short circuits, etc.
* Generally more affordable than OEM batteries and chargers.

Cons:
* The larger NP-F970 size adds bulk and weight compared to smaller NP-F batteries.
* LCD display shows status in 25% increments, not precise percentages.
* Requires a separate USB power adapter (not included) for charging.

Bestseller No. 1
Batmax 2Packs NB-2L NB2L NB-2LH Battery + LCD USB Charger for Canon Elura 40MC/50 Optura 400/500...
  • Compatible with Canon NB-2L NB-2LH Battery; Canon DC301, DC310, DC320, DC330, DC410, DC420, Elura 40, 50,60, 65, 70, 80, 85, 90, EOS 350D, 400D, Digital Rebel XT, XTi, FV500, FVM20, FVM30, FVM100,...
SaleBestseller No. 2
Norifon NP-FH50 USB Charger for Sony DCR-DVD108 DCR-DVD610 DCR-DVD105 DCR-HC21 DCR-HC52 DCR-HC38...
  • How to choose: Please make sure battery model which printed on the label of your battery(Not camera) in this list: NP-FH100, NP-FH30, NP-FH40, NP-FH50, NP-FH60, NP-FH70, NP-FP30, NP-FP50, NP-FP60,...
Bestseller No. 3
AC Power Cord Cable Lead For Canon Camera Camcorder Battery Charger AC Adapter
  • AC POWER CORD Cable/Lead For Canon AC Power Adapters/Battery Chargers

Diving into the Details: Features & Benefits

After using the Neewer Fast Charger Dual USB with 2-Pack 6600mAh Replacement NP-F970 Batteries for quite some time now, I can confidently speak to its features and how they translate into real-world benefits. This isn’t just a set of batteries and a charger; it’s a system that has genuinely improved my workflow and reliability on shoots.

Let’s start with the Dual-Battery Charging Capability and LCD Display. The charger itself is a compact unit with two slots, allowing you to charge two NP-F batteries simultaneously. This is incredibly convenient, especially when you’ve been out shooting all day and have multiple depleted batteries. Being able to put two on the charger at once cuts down charging time significantly compared to a single-bay charger. The charger features both a Micro-USB and a USB-C input port, giving you flexibility in how you power it – handy if you happen to have only one type of cable readily available. What I appreciate most is the built-in LCD display. It’s simple, showing a 4-bar indicator for each slot, representing 25% charge increments. While not as precise as a percentage readout, it’s more than enough to quickly glance and see if a battery is ready to go (4 bars) or how much longer it might need. This visual feedback is much better than chargers with just a simple red/green LED. It’s a small feature, but one that provides peace of mind at a glance. For me, this means less guesswork about battery levels and more efficient use of my charging time.

Next is the Fast Charging Feature. The charger supports fast charging specifically through the USB-C port. By using a compatible Quick Charge 2.0/3.0 power adapter (like the ones that come with many modern smartphones, outputting 9V 2A), you can significantly speed up the charging process. Neewer states it can charge one NP-F970 battery at 1.5A or two at 1A simultaneously in fast charge mode. In practice, I’ve found this feature to be a game-changer when I’m in a rush between locations or winding down a shoot late at night. Plugging into a fast charger allows me to top up a battery much quicker than standard USB charging, ensuring I have at least one ready battery much sooner. This benefit is particularly noticeable with high-capacity batteries like the 6600mAh Neewer NP-F970 batteries, which take longer to charge conventionally. Fast charging means less downtime waiting for power.

The core promise of this battery kit lies in the Extended Battery Life provided by the two included 6600mAh NP-F970 replacement batteries. Compared to smaller NP-F550 or even F750 batteries, these NP-F970s offer a substantial increase in capacity. For instance, using these on an LED panel light, I’ve gone from getting maybe an hour or two on smaller batteries to getting several hours of runtime at decent power levels. On a field monitor, they feel like they last forever. This extended life is crucial for shoots where power outlets are scarce or mobility is key. It means fewer interruptions to swap batteries, especially during critical moments like interviews or long takes. For high-draw devices like certain LED lights running at higher percentages, while they still drain these large batteries, the runtime is significantly improved, often giving me enough power for a substantial portion of a shooting session before needing to think about swapping. This peace of mind, knowing my gear will stay powered, lets me focus on the creative aspects rather than power management.

Wide Compatibility is another strong point of this Neewer set. Both the batteries and the charger are designed to work with a broad range of equipment that uses the Sony NP-F series. The batteries are compatible with models like NP-F550, NP-F570, NP-F750, NP-F770, NP-F960, NP-F970, and NP-F975. This covers many Sony Handycam camcorders as well as a vast ecosystem of third-party accessories like Neewer LED panel lights, field monitors, and motorized sliders. The charger itself is also compatible with charging these various NP-F battery models, not just the ones included. This broad compatibility is a huge benefit if you have a mix of gear or different capacity NP-F batteries already. It consolidates your charging needs and ensures the included batteries can be used across your setup. I’ve successfully used the charger with older, smaller NP-F batteries I already owned, which speaks to its versatility.

From a Build Quality and Fit perspective, the Neewer NP-F970 batteries and charger feel solid. The batteries click securely into both the charger and the compatible gear I own. There’s no wobble or loose connection. The plastic feels reasonably sturdy, not cheap or brittle, which is important for gear that often gets transported. The charger is lightweight and compact enough to fit easily into a gear bag without taking up much space. While the larger NP-F970 batteries are noticeably bigger and heavier than smaller versions, they are designed to provide power, not be low-profile, so the size is expected for the capacity.

Finally, the inclusion of Safety Features provides an essential layer of protection. The product description mentions built-in safeguards against overcharging, short circuits, overheating, over current, and over voltage. While I haven’t deliberately tested these (for obvious reasons!), knowing they are there is reassuring. Overcharging can damage batteries and potentially cause hazards, and short circuits are a definite no-go with electronics. These safety measures protect not only the batteries themselves but also the valuable equipment they power and the charger itself. It means I can leave batteries charging overnight without excessive worry, confident that the charger will manage the voltage correctly once they are full.

Combined, these features – the convenience of dual fast charging with an indicator, the substantial power boost from the high-capacity batteries, the flexibility of broad compatibility, the reassuring build quality, and the critical safety protections – make this Neewer battery and charger kit a dependable power solution for anyone heavily invested in the NP-F system.

What Others Are Saying

Looking around online, it’s clear I’m not alone in appreciating this Neewer NP-F970 battery and charger kit. Many users highlight the excellent value for the price, especially considering you get two high-capacity batteries and a dual charger. People are consistently impressed with the runtime these batteries provide on power-hungry devices like LED lights and monitors, allowing for much longer shooting sessions. The dual charging capability and the fast charging option via USB-C are frequently praised for saving time. Users also report good compatibility with various NP-F devices and a sturdy feel to both the batteries and the charger. Overall, the feedback points towards a reliable and cost-effective power solution that delivers on its promises.

Final Thoughts

Struggling with limited battery life can severely impact your ability to create content, forcing you to compromise on location choices, shooting duration, or even the type of gear you can use. The complications of inadequate power range from minor annoyances like swapping batteries constantly to major frustrations like missing key moments.

The Neewer Fast Charger Dual USB with 2-Pack 6600mAh Replacement NP-F970 Batteries offers a robust solution to this problem. Its high-capacity batteries provide significantly extended runtimes, freeing you from constant power worries. The dual fast charger is a highly convenient way to replenish power quickly and efficiently, getting you back to shooting sooner. Lastly, its wide compatibility means this kit is a versatile addition to almost any setup using the ubiquitous NP-F battery standard. It’s a reliable and value-packed option that has certainly made a difference in my own work. If you need dependable, long-lasting power for your compatible gear, this kit is definitely worth considering. Click here to check it out and see if it’s the right fit for your needs.

Last update on 2025-07-11 / Affiliate links / Images from Amazon Product Advertising API