SmallRig 5749 Four-Channel Camera Battery Charger for NP-FW50
- VAT free purchase available at checkout.
- BrandSmallRig
Description
Article no.: 31612
SmallRig 5749 Four-Channel Camera Battery Charger for NP-FW50 – Simultaneous charging of four NP-FW50 batteries
This SmallRig 5749 charger charges up to four NP-FW50 batteries at the same time. It accepts USB-C power and adapts charging behavior to the connected adapter’s available power, making it suitable for both studio and travel use.
Key features
- Four dedicated channels: charge four NP-FW50 batteries simultaneously to keep multiple spares ready for extended shoots.
- Adaptive power handling: supports a maximum input configuration up to 24W and works with lower-power adapters, including 5V/1A adapters, by intelligently queuing charging based on available power.
- Safety protections on each port: each output includes short-circuit and overcurrent protection to maintain safe operation during charging.
- Compact and portable: designed for travel and daily use so you can recharge batteries wherever you go.
Charging performance and recommendations
SmallRig specifies a charging example for a common NP-FW50 capacity. For a 1030mAh battery, the charger can deliver a full charge for four batteries in approximately 2 hours under appropriate power conditions. For optimal performance, SmallRig recommends using a USB-C power adapter that supports Power Delivery (PD) with an output of 27W or higher. However, the unit also supports lower-power adapters and will manage the charge sequence accordingly.
Compatibility
The charger is made for Sony NP-FW50 batteries and is compatible with cameras that use these batteries. Listed compatible models include:
- Sony Alpha 7 II
- Alpha 6100
- Alpha 6400
- ZV-E10
- 5000
- Alpha 7S II
- Alpha 7R
- 6500
- 6000
- 7
- 5100
- 6300
- 7S
- 7R II
- DSC-RX10M2
- RX10M3
- RX10
- RX10M4
- ILCE-QX1
- and other cameras that use NP-FW50 batteries
What the package contains
- NP-FW50 Four-Channel Charger
- 65W USB-C to USB-C Charging Cable
- User Manual
Technical specifications
| Specification | Value |
|---|---|
| Product Weight | 97.0 ± 5.0g |
| USB-C Input | 5V⎓2A, 9V⎓2A, 12V⎓2A, 15V⎓1.5A (Max 24W) |
| Output (per channel) | 8.4V⎓0.56A |
| USB-C Protocol | PD |
| Charge Limit Voltage | 8.45V |
| Operating Temperature | 0°C – 45°C |
| Charging Time (example) | Battery Capacity: 1030mAh — Full Charge: 4 batteries in 2 hours |
Certifications
Quality Inspection Report / FCC / CE / KC / RCM / ISED
FAQ
- Question: Is this charger compatible with my Sony NP-FW50 battery?
- Answer: Yes. The SmallRig 5749 is designed specifically for Sony NP-FW50 batteries and supports cameras listed in the compatibility section as well as other devices that use NP-FW50 batteries.
- Question: What power adapter should I use for the fastest charging?
- Answer: For best results, use a USB-C power adapter that supports Power Delivery (PD) with an output of 27W or higher, as recommended by SmallRig. The charger also accepts lower-power adapters and will queue charging based on the adapter’s available power.
- Question: How long does it take to charge four batteries?
- Answer: SmallRig provides a reference: for 1030mAh NP-FW50 batteries, the charger can fully charge four batteries in approximately 2 hours under suitable power conditions.
- Question: What safety features protect the batteries while charging?
- Answer: Each output port includes short-circuit and overcurrent protection to ensure safer charging, and the charger manages charging according to the connected adapter’s protocol and power limits.