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Sony BCTRN2 Battery Charger Compact Travel Charger — main product image
Sony BCTRN2 Battery Charger Compact Travel Charger
Sony BCTRN2 Battery Charger Compact Travel Charger
Sony BCTRN2 Battery Charger Compact Travel Charger
Sony BCTRN2 Battery Charger Compact Travel Charger
Sony BCTRN2 Battery Charger Compact Travel Charger
Sony

Sony BCTRN2 Battery Charger Compact Travel Charger

★★★★★3.8 (20 reviews)

Sony BC-TRN2 keeps your Sony batteries charged anywhere in the world with its retractable plug and universal voltage.

$29.99*
✓ In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The Sony BC-TRN2 is a purpose-built travel charger for Sony's compact camera battery lineup. Its standout feature is the retractable AC plug, which folds flush into the charger body to create a sleek, snag-free profile that slides easily into camera bags, toiletry kits, or jacket pockets. At home or abroad, the universal AC 100-240V input means you can plug it into any outlet worldwide without worrying about voltage conversion—just pack a simple plug adapter if the outlet shape differs from the U.S. standard.

The charger accepts a range of Sony NP-series batteries commonly found in Cyber-shot digital cameras, making it a practical backup or replacement charger for photographers who rely on these models. An LED indicator provides at-a-glance charging status so you know when your battery is ready to go. While it only charges one battery at a time and won't work with batteries outside its supported lineup, the BC-TRN2 delivers exactly what traveling photographers need: reliable, compact power replenishment without the bulk of a full-size charger and cable setup.

Key Features

Capable of charging battery in just 1.5hrs

Ultra-compact size & retractable plug for traveling

Universal voltage 100V-240V (50/60Hz)

Quick charger for NP-BN1/BG1/FD1/FT1/FR1/FE1/ battery

Specifications

Input Voltage
AC 100-240V, 50/60 Hz
Compatibility
Sony NP-series batteries
Plug Design
Retractable AC prongs
Voltage Support
Universal (100-240V)
Model Number
BC-TRN2

Pros & Cons

👍 Pros

  • Retractable plug design makes it exceptionally compact and travel-friendly with no protruding prongs.
  • Universal 100-240V voltage support eliminates the need for a separate voltage converter abroad.
  • Lightweight and small enough to carry as an everyday part of your camera bag.
  • Direct wall-plug design means no separate power cord to pack or lose.

👎 Cons

  • Only compatible with specific Sony battery types, so it cannot charge third-party or other Sony battery lines.
  • Charges one battery at a time, which is inconvenient if you carry multiple batteries.
  • Does not include a USB output, so it cannot double as a general device charger.
  • Retractable plug uses a U.S.-style two-prong design, requiring a plug adapter for non-U.S. outlets.

Frequently Asked Questions

The BC-TRN2 is designed to charge Sony NP-BN, NP-BN1, NP-BK1, NP-FG1, NP-BG1, NP-FT1, NP-FE1, NP-FR1, NP-FD1, and NP-BD1 type batteries commonly used in Sony Cyber-shot cameras.
Yes, the charger supports AC 100-240V at 50/60 Hz, so it works with power outlets worldwide. You may only need a simple plug adapter for different outlet shapes—no voltage converter is required.
Yes, the AC prongs retract into the charger housing, creating a smooth, compact profile that tucks easily into camera bags, carry-ons, and travel pouches without snagging on other items.
The BC-TRN2 includes an LED indicator that shows charging status—typically a light that changes or turns off when the battery reaches full charge.

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