LP NP-FW50 LP Battery Charger Set (2-Pack) with Dual Charger for Sony Alpha Cameras

The essentials

If you shoot with Sony cameras that use an NP‑FW50 battery, running out mid-session is one of those annoyances that can’t always be solved quickly on the day. This LP NP‑FW50 LP Battery Charger Set is built around the simplest fix: you get two 1200mAh batteries, plus a dual charger that can top them up at the same time.

On paper, it’s a practical travel and everyday kit. The battery is described as capable of up to 500 shots when fully charged, and the charger is designed to work with common power sources via Micro‑USB—handy if you’re away from mains or sharing a power setup in the car. It’s not the sort of upgrade that suddenly changes your camera’s performance, but it can change how often you need to think about battery life.

Key features that matter in real life

The main reason to consider this set is the combination of “spare capacity” and “faster turnaround”. The charger supports charging two batteries simultaneously, with the entry spec listed as 5 V / 2.1 A, and the set claims it takes about 2.5 hours to fully charge both at the same time. Each charging slot works independently, so you’re not forced into a one-battery-at-a-time routine.

The second big practical point is the power flexibility. Because the charger uses Micro‑USB input, you can use it with a range of power devices (for example, a laptop, a car charger, a wall charger, or a power bank). That’s a common scenario for weekends, camping, sports days, or simply when you’re between locations and don’t want to hunt for the original charger.

Where this kit feels aimed at day-to-day use is that it’s set up for redundancy. Two batteries means you can swap during a shoot without waiting, and the charger means you can still get them replenished efficiently when you have a power source.

Compatibility and what you should double-check

Compatibility is stated as standard NP‑FW50 style, and the set is described as compatible and interchangeable with the Sony NP‑FW50 OEM battery. The charger is also described as compatible with the BC‑TRW series W.

The product listing includes a fairly broad set of Sony models, including Alpha A7/A7II/A7S/A7SII/A7R/A7RII, A6000/A6300/A6500, and several others listed (and it mentions you should check the full compatibility list in the description).

That’s where you’ll want to be careful: “compatible” claims can still leave edge cases, especially if you’re using a camera body that shares a shape but not the exact battery standard. If you’re unsure, verify that your camera’s battery is indeed the NP‑FW50 type before buying.

What stands out (and the limits)

A clear strength here is the kit format. Buying batteries and a charger together is often the quickest route to fewer surprises—especially when the charger can be powered via Micro‑USB, and when you’re planning to charge on the move.

It also sounds positioned as a middle, practical option rather than something aimed at enthusiasts chasing maximum performance. The capacity is specified as 1200mAh and the “up to 500 shots” claim is included, but in real usage the number of shots will depend quite a lot on your settings and how you use your camera (shooting bursts, using the viewfinder heavily, video, and so on).

One other limitation to keep in mind: this set is focused on charging convenience and battery availability. It doesn’t claim to be a “smart” charger with extra display features (at least not in the information provided). So if you specifically want advanced charging controls, you may want to check what the charger offers beyond simultaneous charging.

Safety, certifications, and how comfortable it feels to buy

The charger listing includes multiple protection features: safeguards against overcharge, over-discharge, short circuit, over-voltage and over-current. It also references CE, FCC, and RoHS certifications, and says it’s tested by the manufacturer to match OEM products.

This is the kind of information you’ll usually want to see for battery charging hardware. It doesn’t remove all uncertainty in every scenario, but it does suggest the charger is designed with basic failure modes in mind.

Getting the most from it (example scenarios)

Imagine you’re doing a day trip with an A7 series body: you finish your first battery on the first half of the route, swap to the second during lunch, and then you’re back at a power source in the evening. With a Micro‑USB input charger, you can charge both batteries at the same time using a laptop or a power bank, rather than waiting until you’re home.

Or think about an interior shoot where power outlets are scarce: you can keep the charger powered from a wall charger or a car charger if you’re between locations. The “two slots at once” approach reduces the time you’re stuck waiting for one battery to finish before the next can start.

Is it worth it?

Worth buying if you want a straightforward backup setup for Sony cameras that take NP‑FW50 batteries, and you value the ability to charge two batteries simultaneously from Micro‑USB power sources. It suits frequent shooters, travellers, and anyone who regularly runs into the “one battery left” problem.

It may not be the best match if you’re expecting advanced charger features beyond protections and dual simultaneous charging, or if your camera uses a different battery type and you haven’t confirmed the NP‑FW50 requirement.

Mini FAQ

What cameras is this LP NP‑FW50 set compatible with?

It’s described as compatible with Sony Alpha models that use NP‑FW50 batteries, including A7/A7II/A7S/A7SII/A7R/A7RII and several A6000/A6300/A6500 variants, plus additional models listed in the product details.

Can it charge two batteries at the same time?

Yes. The dual charger supports simultaneous charging, and each charging slot operates independently.

How does the charger get power?

The charger uses a Micro‑USB input. The listing gives examples like laptops, car chargers, wall chargers and power banks—these items are described as sold separately.

Is it safe to use?

The charger information includes protections against overcharge, over-discharge, short circuit, over-voltage and over-current, and mentions CE, FCC and RoHS certifications.

How long does it take to charge both batteries fully?

The set claims about 2.5 hours to fully charge two batteries at the same time (based on the charger’s input specification listed).