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Black rectangular lithium-polymer phone battery with flat profile

Cameron & Co

Cameron & Co DS-CS-NK152XL cell phone battery 3.5 Ah Li-Polymer Black

SKU CH-BK9K-PA00K MPN DS-CS-NK152XL

Replacement Li-Polymer battery for Nokia Lumia 1320 and 1520 models, 3.5 Ah capacity in black

  • Replacement power for Nokia Lumia 1320 and 1520 models
  • 5 Ah capacity extends daily usage time
  • Li-Polymer chemistry keeps weight low at 3.83 mm thin
  • Matches original BV-4BW specifications for reliable fit
  • Brand-new Cameron Sino unit with 100 % OEM compatibility

Direct replacement for Lumia 1320 and 1520

This Cameron & Co DS-CS-NK152XL battery is a 3.5 Ah lithium-polymer cell built for the Nokia Lumia 1320, 1320.1, 1520 and 1520.3 models. It matches the original BV-4BW part number and restores factory runtime for owners of those specific handsets.

Fits the existing battery compartment

The cell measures 94.13 by 68.45 by 3.83 millimetres, matching the stock dimensions so it seats without modification. No extra cables, adapters or tools are required beyond the phone's own back cover removal.

Upgrades from a worn or swollen original

When the original pack no longer holds a full day's charge or shows physical swelling, this new unit returns the handset to its rated 13.30 Wh capacity. It is not suited to other Lumia models or non-Nokia devices.

Highlights

  • Replacement power for Nokia Lumia 1320 and 1520 models
  • 5 Ah capacity extends daily usage time
  • Li-Polymer chemistry keeps weight low at 3.83 mm thin
  • Matches original BV-4BW specifications for reliable fit
  • Brand-new Cameron Sino unit with 100 % OEM compatibility

Specifications

BrandCameron Sino
ModelDS-CS-NK152XL

Questions about this item

How long does the 3.5 Ah Li-Polymer cell last under continuous daily use before capacity drops noticeably?

The 3500 mAh Li-Polymer cell is rated for typical smartphone workloads; expect gradual capacity loss after several hundred full charge cycles, which is normal for this chemistry.

Does the battery run hot or draw extra power during all-day operation in a Lumia 1520?

At 3.8 V and 13.30 Wh the pack matches the original BV-4BW specification, so heat and current draw remain within the phone’s normal thermal envelope.

Which Nokia models must I already own for this DS-CS-NK152XL to fit and function?

It fits Lumia 1320, 1320.1, 1520, 1520.3 and RM-937, RM-938, RM-939, RM-940 devices that originally used the BV-4BW battery.

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