battery by Apple Watch Serie 5 44MM A2181 premium quality

Premium Remanufactured Battery for Apple Watch Series 5 44mm – A2181, A2352, A2354, A2356

Restore the original battery performance of your Apple Watch Series 5 (44 mm) with this premium remanufactured battery, rebuilt from selected cells and original Apple components. Designed for professional-grade repairs, it ensures safe, stable power and full compatibility with watchOS features.

Key Features:

• Battery type: Professionally remanufactured with premium cells

• Capacity: 296 mAh (approximate original spec)

• Voltage: 3.8 V

• Compatible models:

  • Apple Watch Series 5 44mm

  • A2181, A2352, A2354, A2356

• Includes power management chip

• Fully compatible with watchOS charging and battery monitoring

Benefits and quality:

• Genuine Apple components professionally restored

• No compatibility errors or non-genuine battery warnings

• Delivers performance similar to a factory-new battery

• Solves issues like:

  • Rapid discharge

  • Irregular charging

  • Battery swelling or failure

Installation tips:

• Turn off and discharge the watch before replacing the battery.

• Use specific Apple Watch opening tools to avoid screen damage.

• Do not puncture or bend the battery during handling.

• Reseal the device properly after installation to maintain water resistance.

• Perform a full charge cycle after installation to calibrate.

Technical Table