01 / Battery
NP-BN1
Rechargeable camera battery
Match the exact battery code when buying a replacement.
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YOUR CAMERA’S KIT
Sony Cyber-shot DSC-TX7
The battery, charger, cable, memory card and reader for this exact model.
Also searchable as: TX7 · DSC-TX7 · Cyber-shot TX7 · Cybershot DSC-TX7
Open in the camera finder ↗Manufacturer references checked 2026-10-15.
THE FIVE ESSENTIALS
Everything that belongs with it.
Match the part code.
02 / Battery charger
BC-CSN
External battery charger
Remove the battery from the camera and charge it in this charger.
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03 / USB cable
Mini-USB + stand
Requires the DSC-TX7 multi-output stand
Photo transfer only — does not charge the camera
The Mini-B cable plugs into the supplied multi-output stand, not directly into the camera. This does not charge the battery. A card reader is simpler if the stand is missing.
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04 / Memory card
SD / SDHC / SDXC
8–32 GB SDHC · Class 4 or faster
A full-size SDHC card is a straightforward choice. Class 4 or faster is suitable for the documented movie modes; Class 10 is also fine.
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05 / Photo-transfer reader
SD card reader
USB-A or USB-C connection
Choose a reader for full-size SD/SDHC/SDXC cards. Match the USB plug to your phone or computer.
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Accessory illustrations show categories, not the exact appearance of every part. Retailer links are searches; check the seller’s compatibility list before buying.
Charge the battery outside the camera.
The USB cable transfers photos and does not charge the battery. Remove the NP-BN1 and use the BC-CSN charger.
Get the photos onto your phone.
Turn the camera off, remove its memory card and use the matching reader above. Choose the reader connector for your device: USB-C, Lightning or USB-A. Use Photos or Files to import. Copy your photos before deleting or formatting the card.
Manufacturer references
- Sony DSC-TX7 specifications
Battery system, included accessories, USB terminal, recording media and body dimensions; USB charging row where present
- Sony DSC-TX7 instruction manual
Accessories and external charging, pp.8/12; supplied multi-output stand and Mini-B USB, p.29
- Sony DSC-TX7 recording-capacity table
Model-specific capacity columns and recording media notes