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Rectangular black lithium-polymer battery measuring 60.5 by 36.2 by 4.5 mm

Cameron & Co

Cameron & Co DS-CS-SNZ001SL 1000mAh Li-Polymer Battery

SKU CH-2MHR-W43G8

Replacement lithium-polymer battery for Sony NWZ-ZX1 Walkman, 3.7 V 1000 mAh capacity, 60.50 × 36.20 × 4.50 mm, black

  • TypeBattery
  • Replaces original Sony NWZ-ZX1 battery with 1000 mAh capacity
  • Li-Polymer chemistry delivers 3.7 V nominal voltage
  • Slim 4.50 mm profile fits NWZ-ZX1 chassis
  • 100 % OEM compatible with part number US453759
  • Supplied as a single black cell ready to install

Replacement battery for Sony NWZ-ZX1

This Cameron & Co DS-CS-SNZ001SL cell replaces the US453759 pack inside the Sony NWZ-ZX1 Walkman. It is a 1000mAh lithium-polymer unit rated at 3.7V and 3.70Wh. The black finish matches the original aesthetics. Owners of that specific player can restore runtime with a direct-fit part.

Not for other players or larger capacity needs

Buyers with any device other than the Sony NWZ-ZX1 should look elsewhere because the connector and dimensions are model-specific. Collectors wanting a higher-capacity upgrade will not find it here; this unit matches the factory 1000mAh rating exactly. Technicians needing bulk packs must order multiple singles.

Critical spec: 60.50 x 36.20 x 4.50 mm form factor

The physical envelope of 60.50 by 36.20 by 4.50 millimetres decides whether the battery seats correctly in the NWZ-ZX1 chassis. Verify your original cell measures the same before purchasing. Electrical values of 3.7V and 1000mAh are identical to the OEM part. No other specification overrides this dimensional requirement.

Highlights

  • Replaces original Sony NWZ-ZX1 battery with 1000 mAh capacity
  • Li-Polymer chemistry delivers 3.7 V nominal voltage
  • Slim 4.50 mm profile fits NWZ-ZX1 chassis
  • 100 % OEM compatible with part number US453759
  • Supplied as a single black cell ready to install

Specifications

BrandCameron Sino
ModelDS-CS-SNZ001SL
TypeBattery

Questions about this item

Will this battery fit my Sony NWZ-ZX1 Walkman without any extra parts?

Yes, it is built to replace the original US453759 cell and matches the 60.50 x 36.20 x 4.50 mm form factor exactly.

Can I keep using my original Walkman charger with this 3.7 V 1000 mAh Li-Polymer pack?

The voltage and chemistry are identical to the factory battery, so the existing charger will charge it normally.

How can I confirm the replacement is working after I install it?

The Walkman should power on, show a full charge indicator, and deliver the expected playback time once the battery is seated and charged.

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