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Black rectangular lithium-polymer phone battery, 100.90 by 44.60 by 4.40 mm

Cameron & Co

Cameron & Co DS-CS-IPH110SL cell phone battery 3.83V 3100mAh

SKU CH-QBB3-M7MAP MPN DS-CS-IPH110SL

Replacement lithium-polymer battery for iPhone 11 models A2111 and A2221, matching part 616-00641 with 3.83 V 3100 mAh capacity

  • 83 V 3100 mAh capacity extends daily run time
  • Li-Polymer chemistry fits the original 100.90 x 44.60 x 4.40 mm cavity
  • Direct replacement for Apple part 616-00641
  • Compatible with iPhone 11 models A2111 and A2221
  • Brand-new Cameron Sino cell restores factory power specs

Replacement battery for iPhone 11

This Cameron & Co DS-CS-IPH110SL is a lithium-polymer cell built for the iPhone 11 models A2111 and A2221. It replaces Apple part number 616-00641 and carries a nominal voltage of 3.83 V with a rated capacity of 3100 mAh. The pack measures 100.90 x 44.60 x 4.40 mm and comes in black.

Sustained discharge behaviour

The 11.87 Wh cell delivers a steady 3.1 Ah output that matches the original specification, so typical daily workloads run at the same voltage curve as the factory unit. No performance drop is introduced beyond normal lithium-polymer ageing, and the chemistry maintains stable temperature under normal phone loads.

Installation notes and common issues

Fitting requires opening the sealed iPhone 11 chassis, disconnecting the original flex cable and resealing with adhesive; the tight 4.40 mm thickness leaves no margin for misalignment. Builders without a heat mat, suction handle and precision drivers often damage the display cable or leave gaps that break water resistance.

Highlights

  • 83 V 3100 mAh capacity extends daily run time
  • Li-Polymer chemistry fits the original 100.90 x 44.60 x 4.40 mm cavity
  • Direct replacement for Apple part 616-00641
  • Compatible with iPhone 11 models A2111 and A2221
  • Brand-new Cameron Sino cell restores factory power specs

Specifications

BrandCameron Sino
ModelDS-CS-IPH110SL

Questions about this item

How much power does the 3.83 V 3100 mAh Li-Polymer cell draw during a full day of use?

The battery stores 11.87 Wh at 3.83 V and 3100 mAh; actual daily draw depends on iPhone 11 usage patterns and iOS power management.

What tools or adhesives are required to install the DS-CS-IPH110SL in an iPhone 11?

You need a pentalobe screwdriver, a suction handle, a spudger, and replacement adhesive strips sized for the 100.90 x 44.60 x 4.40 mm battery cavity.

Will the 616-00641 replacement work alongside the original charging IC and battery-management firmware in an iPhone 11 A2111?

Yes, the cell matches the 3.83 V 3100 mAh specification for part 616-00641, so the existing charging controller and iOS fuel-gauge recognise it normally.

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