Battery Apple Watch 2 42mm A1761

Battery for Apple Watch Series 2 42mm A1761 premium quality

Internal replacement battery for Apple Watch Series 2 42mm model A1761, designed to restore autonomy, charging stability and energy performance of the smartwatch. This spare part is compatible with multiple commercial and technical variants of the Apple Watch Series 2 42mm, allowing replacement of degraded, swollen or exhausted batteries that cause unexpected shutdowns, overheating or reduced battery life.

Compatible with GPS versions and equivalent regional configurations of the Apple Watch Series 2 42mm. Manufactured with high stability lithium cells and integrated protection against overcharge, overheating and short circuit. Intended for professional technical installation, maintaining electrical compatibility and precise internal fitting on the original device chassis.

Specifications

• Type: internal lithium battery
• Main compatibility: Apple Watch Series 2 42mm
• Compatible model: A1761
• Voltage: 3.8V
• Approximate capacity: 334mAh
• Integrated protection against overcharge and short circuit
• Direct replacement for deteriorated or exhausted battery
• Compatible with original magnetic charging
• Internal installation through technical disassembly

The battery provides stable energy delivery and reliable recovery of the device’s original autonomy. Designed to maintain efficient charging cycles and reduce premature capacity loss. Its precise integration facilitates assembly in Apple Watch technical repairs, allowing restoration of daily functionality in cases of swollen battery, reduced autonomy or spontaneous restarts.

Compatible with specialized workshops and technical services looking for a reliable solution for Apple Watch Series 2 42mm repairs. Available for immediate shipping from Spain.

Installation tips

Disconnect the device completely before repair.

Apply controlled heat to remove the screen without damaging the flex.

Handle the battery with antistatic tools and do not puncture it.

Properly remove old adhesive residue.

Check operation and charging before final sealing.

Use new adhesive specifically designed for Apple Watch.

Technical table