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Black rectangular Li-ion phone battery with gold contacts, 78.50 x 37.75 x 5.20 mm

Cameron & Co

Cameron & Co DS-CS-NK630SL 1650mAh cell phone battery

SKU CH-3V4E-CQ04K MPN DS-CS-NK630SL

Replacement Li-ion battery for Nokia Lumia 630, 635, 636 and 638 models, 1650mAh capacity

  • Reliable power for Nokia Lumia 630 and 635 models
  • 1650 mAh capacity supports extended daily use
  • Lithium-ion chemistry delivers stable 3.7 V output
  • Slim 5.20 mm profile fits original battery compartment
  • Direct replacement for BL-5H part number

Compatible Nokia Lumia models

This Cameron & Co DS-CS-NK630SL battery fits the Nokia Lumia 630, 630 Dual SIM, 635, 636 and 638. It replaces the original BL-5H part and is built to 100 percent OEM compatibility. The cell uses lithium-ion chemistry in a black housing.

Practical limits of the Li-ion cell

The pack delivers 3.7 volts and 1.65 ampere-hours for 6.11 watt-hours of energy. Physical size is fixed at 78.50 by 37.75 by 5.20 millimetres, so it only fits the listed handsets. Capacity will fade with charge cycles and temperature extremes.

Upgrading from a worn original battery

This unit replaces a depleted BL-5H that no longer holds a full day of charge. The jump is worth it when talk time drops sharply or the phone shuts down unexpectedly. It is not for users needing higher capacity than 1650 milliampere-hours or a different form factor.

How it compares

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

Price $16.99
Pricier than about 65% of the 868 comparable items (median $14.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-NK630SL

Questions about this item

Which Cameron Sino DS-CS-NK630SL version fits my Nokia model?

This battery is compatible with Lumia 630, Lumia 630 Dual SIM, Lumia 635, Lumia 636 and Lumia 638, plus RM-975 and original part BL-5H.

What does the 1650 mAh rating mean for daily use on a Lumia 630?

At 3.7 V the cell stores 6.11 Wh, giving roughly the same runtime as the factory BL-5H in those handsets.

Does the Li-ion 3.7 V chemistry limit charging speed or require a special cable?

It uses the phone's standard charging circuit; no special cable or protocol is needed beyond the handset's normal USB charger.

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