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Sony BC-TRW Travel Charger for InfoLITHIUM ”W” Series Battery, Compatible with NEX Compact Cameras

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Key Features
- InfoLITHIUM W-series compatibility: Works with NP-FW50 batteries for Sony mirrorless cameras.
- Universal AC input: 100,240 V AC support, suitable for global travel.
- Compact, lightweight design: Easy to carry in travel and camera bags.
- Built-in plug convenience: Plug-and-charge without extra cables, some variants retract.
- Charge-status indicator: LED lamp shows charging progress, avoids guessing.
- Regulated output: 8.4 V DC, 400 mA output, designed to protect battery health.
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Sony BC-TRW Travel Charger for InfoLITHIUM ”W” Series Battery, Compatible with NEX Compact Cameras Overview
Description
The Sony BC-TRW is an OEM travel charger designed for Sony InfoLITHIUM W-series batteries, including NP-FW50, providing a regulated 8.4 V DC, 400 mA charge for safe, reliable replenishment. With universal 100–240 V AC input, the BC-TRW works across international outlets, making it a practical companion for photographers who travel globally.
Compact and lightweight at approximately 65 g, the BC-TRW frees photographers to charge spare batteries outside the camera, reducing downtime during shoots. The charger includes a charge status indicator so users can monitor progress and plan battery rotation efficiently.
The Sony BC-TRW Travel Charger offers OEM charging for InfoLITHIUM W-series batteries, delivering a safe, consistent charge while being travel-ready with 100–240 V AC compatibility. It's ideal for Sony A6000-series users and other cameras that use NP-FW50 batteries.
Problem
Charging batteries only in-camera causes downtime and lost shooting opportunities, third-party chargers can be unreliable, and international travel needs a charger that accepts multiple voltages.
- Long in-camera charging times reduce available shoot time.
- Unreliable third-party chargers may overheat or mischarge batteries.
- Frequent travelers need a charger that supports global voltages.
Solution
The Sony BC-TRW provides a compact, Sony-certified external charging solution, enabling photographers to charge spare NP-FW50 batteries safely and internationally, so they can rotate batteries and keep shooting without interruption.
Benefits
- Charge while you shoot: Rotate batteries and avoid downtime.
- Travel-ready: Wide-range AC input removes need for voltage converters.
- Preserves battery life: Regulated output and OEM circuitry protect chemistry.
- Small kit weight: Low mass keeps gear lightweight for travel and events.
Applications
- Travel photography, charging in hotels and on the road.
- Event and wedding shooting, rotating batteries during long sessions.
- Vlogging and remote shoots, keeping spare batteries ready off-camera.
Why Choose
- Official Sony OEM charger, ensuring correct battery communication and regulated charging for NP-FW50 cells.
Specifications
| Model / Variant | Sony BC-TRW |
| Product Type | Battery Charger, Travel Charger for InfoLITHIUM W-series |
| Category / Sub-Category | Camera Accessory, Battery Charger |
| Dimensions (W H D) | ~42 35 79 mm |
| Weight | ~65 g (2.3 oz) |
| Power / Battery | AC Input 100240 V, 50/60 Hz; Output 8.4 V DC, 400 mA |
| Performance / Capacity | Charging time for an empty NP-FW50 220 minutes at 25 C |
| Connectivity & I/O | Built-in AC plug, some variants with retractable plug |
| Environmental / Compliance | Operating charge temperature 0 C to 40 C (recommended 10 C to 30 C) |
| Warranty | Refer to Sony warranty documentation |
| Brand | Sony |
| Manufacturer SKU | SONBCTRW |
| UPC | 27242872387 |
What’s included
- 1- NP-FW50 W Series InfoLITHIUM Travel Charger
Compatibility
| Sony A6000 | Sony A6100 | Sony A6300 | Sony A6400 | Sony A6500 |
| Sony A7 (original) | Sony A7R | Sony A7S | Sony A5000 | Sony A5100 |
| Sony NEX-5 | Sony NEX-6 | Sony NEX-7 | Sony NEX-VG30 | Sony NEX-VG900 |
FAQ
Is the Sony BC-TRW compatible with NP-FW50 batteries?
Yes, the BC-TRW is designed for Sony InfoLITHIUM W-series batteries, including NP-FW50.
How long does it take to charge an empty NP-FW50 with the BC-TRW?
Charging time for an empty NP-FW50 is approximately 220 minutes at 25 C, based on manufacturer data.
Does the BC-TRW work worldwide?
Yes, the charger accepts 100240 V AC, 50/60 Hz, making it suitable for use in most countries without a voltage converter. A region-specific plug adapter may be required for physical socket compatibility.
Can I leave a battery on the BC-TRW overnight?
The BC-TRW includes regulated charging circuitry and a charge-status indicator, designed to protect batteries, however follow Sony's guidance and warranty instructions for long-term charging practices.
Does the BC-TRW charge batteries while the camera is in use?
The BC-TRW is an external charger for spare batteries, it charges batteries outside the camera so you can use another battery in-camera simultaneously.
Is the plug built-in or separate?
The BC-TRW typically has a built-in AC plug; some regional variants feature a retractable plug design for convenience.
What is the output voltage and current of the BC-TRW?
The charger outputs 8.4 V DC at approximately 400 mA to safely charge W-series batteries.
Will third-party NP-FW50 batteries work with the BC-TRW?
Many third-party FW50 batteries will charge, however charging behavior depends on the third-party battery's circuitry. For guaranteed compatibility and safety, Sony recommends using official InfoLITHIUM W-series batteries.
Where can I find the user manual or warranty information?
Operating instructions and warranty documentation for the BC-TRW are available for download from Sony's official support site.
Why choose the Sony BC-TRW over third-party chargers?
As an official Sony OEM charger, the BC-TRW provides correct battery communication, regulated charging, and safety protections designed specifically for InfoLITHIUM W-series batteries.
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