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Rectangular black lithium-ion phone battery with gold contacts, about six by four centimetres

Cameron & Co

Cameron & Co DS-CS-NK5JXL cell phone battery 1200mAh 3.7V

SKU CH-B25B-MPFSH MPN DS-CS-NK5JXL

Replacement lithium-ion battery for selected Nokia handsets, rated at 3.7 V and 1200 mAh

  • 1200 mAh capacity keeps your Nokia running longer
  • 7 V lithium-ion chemistry matches original BL-5J specification
  • Fits 5230, 5800, N900, Lumia 520, 521, 525, 530 and Asha models
  • Slim 60.12 × 38.12 × 5.75 mm profile slides into the standard battery bay
  • Brand-new Cameron Sino cell delivers 4.44 Wh of reliable power

Compatible Nokia models

This replacement battery fits a wide range of Nokia handsets including the 5230, 5800 series, C3, N900, Lumia 520, 521, 525, 526 and 530 models. It also supports Asha 200, Asha 201, X6, X1-00 and X1-01 devices. The cell matches the original BL-5J part number for direct substitution. It is supplied new and ready to install.

Who this suits and who it does not

Owners of the listed Nokia phones needing a fresh Li-ion power source will find this a direct match. Buyers whose device requires a different form factor, voltage or connector should look elsewhere. It is not suitable for models outside the compatibility list supplied by the manufacturer. No other phone families are supported.

Capacity and voltage

The battery delivers 1200 mAh at 3.7 V, providing 4.44 Wh of energy. Physical dimensions are 60.12 x 38.12 x 5.75 mm. Chemistry is lithium-ion and the casing is black. These figures determine whether the cell fits and powers the intended handset correctly.

How it compares

Measured against everything we stock in Replacement Phone Batteries, at today’s prices. Recalculated every night.

Price $13.99
Cheaper than about 60% of the 868 comparable items (median $14.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-NK5JXL

Questions about this item

Does the Cameron & Co DS-CS-NK5JXL package include any tools or screws for installation?

The pack contains one 3.7 V 1200 mAh Li-ion cell in black; no tools, screws or adhesives are supplied so you will need a suitable screwdriver set for your Nokia model.

My phone uses a BL-5J — is the DS-CS-NK5JXL the correct replacement or is there a higher-capacity version?

DS-CS-NK5JXL is the direct BL-5J replacement rated at 1.2 Ah and 4.44 Wh; the supplier lists no alternative capacity for this form factor.

Will the 1200 mAh rating actually deliver a full day on a Lumia 520 with moderate use?

At 3.7 V and 4.44 Wh the cell matches the original BL-5J specification, so runtime on a Lumia 520 will be equivalent to the factory battery when new.

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