NP-FW50 Replacement Battery Charger Set Compatible for Sony Cameras

In this review the NP-FW50 Replacement Battery Charger Set is evaluated for photographers who need portable spare power for Sony mirrorless bodies. The kit includes two 7.4V 1300mAh replacement Li-ion batteries plus a four-in-one dual-slot charger case that doubles as storage and a power bank. The single biggest reason to consider this set is the combination of genuine battery capacity and a multi-function charger case that can charge two batteries at once and also carry SD cards, making it a practical grab-and-go power solution for weekend shooters and content creators.

Key Features

• Standard Compatibility: Works with many Sony NP-FW50 cameras so users of A6000-series and older A7-series bodies get reliable spare power without model-specific adapters.
• 1300mAh Real Capacity: Each Li-ion battery provides a 7.4V, 1300mAh capacity intended as a direct replacement for NP-FW50 cells to extend shooting time.
• Dual-Slot Charger Case: The upgraded four-in-one case stores two NP-FW50 batteries and SD cards while providing charging and protection against dust.
• Multiple Charging Ports: Micro USB and Type-C inputs plus a separate USB output allow independent charging of two batteries and can supply emergency power to a phone.
• Fast Simultaneous Charge: Two batteries can be fully charged in roughly two hours using the 5V 2.1A input, helping reduce downtime between shoots.
• Built-in Safety Protection: The charger includes protections against short-circuit, over-charge, over-voltage and over-current for safer daily use.

Who It's For

This kit is best for photographers and videographers using Sony cameras that accept NP-FW50 batteries, including A6000, A6100, A6300, A6400, A6500, older A7 models and NEX series owners who need compact backup power and on-the-go charging. It suits travel shooters and creators who value a combined storage and charging solution to keep batteries and SD cards together.

People who use the latest Sony models that require different battery formats, such as A7III batteries, should look elsewhere because this set is not compatible with A7III cells. If you need OEM-branded batteries or manufacturer warranty coverage, consider official batteries from the camera maker.

Pros & Cons

Pros

• Includes two 1300mAh NP-FW50 replacement batteries to extend shooting time without relying on a single cell.
• The dual-slot charger case stores batteries and SD cards while providing Micro USB and Type-C charging inputs for convenience.
• Can charge two batteries simultaneously in about two hours and offers an emergency USB output to charge a phone.
• Multiple built-in protections reduce the risk of over-charge or short-circuit during use.

Cons

• Not compatible with A7III-style batteries, so owners of that model must buy a different kit.
• The portable phone-charging function depends on using the NP-FW50 battery as a power source, so it is not a full-featured power bank replacement.

Specifications

Brand	JYJZPB
Battery Type	Li-ion, 7.4V
Capacity	1300mAh (real capacity)
Compatibility	Sony NP-FW50 cameras (A6000, A6100, A6300, A6400, A6500, A7, A7R, A7S series, NEX)
Charger Inputs	Micro USB and Type-C (5V 2.1A)
Included Items	2x NP-FW50 batteries, 1x dual-slot charger case, 1x USB cable

Our Verdict

For users of Sony cameras that accept NP-FW50 batteries, this replacement battery and dual-slot charger case is a practical, cost-effective way to carry spare power and SD cards in one compact package. It delivers real 1300mAh cells, fast simultaneous charging and basic phone emergency charging, making it good value for travel and everyday shooting, provided you confirm camera compatibility first.

Frequently Asked Questions

Are these batteries compatible with A7III?
No. The kit is not compatible with A7III batteries; it is intended for NP-FW50 compatible Sony models.

Can the case charge two batteries at once?
Yes. The dual-slot charger case can charge two NP-FW50 batteries simultaneously in about two hours using the 5V 2.1A input.

Will the case charge my phone like a power bank?
The case can provide emergency phone charging via its USB output, but this function draws power from the NP-FW50 battery cells and is not a substitute for a dedicated high-capacity power bank.