Apple Watch Series 5 (40mm) Battery Replacement Part (A2277).

This part is used to replace your damaged or unworkable original battery with a new one. The battery needs to be replaced if your watch is:

Suddenly switching off

Needing to be charged more frequently than before

Unable to charge

Battery percentage jumps

Completely fit and work with the Apple Watch Series 5 (40mm) (A2277) model.

Product Specifications:

Compatible with: Apple Watch Series 5 (40mm) - A2277 (GPS + Cellular, North America)

Product name: Lithium-Ion Polymer Battery

Model: For Apple Watch S5 40mm

Features: High quality battery cells with long cycle life/Dual IC safety system for maximum protection/Stable and secure charging anytime you plug in/Prevents overheating with smart safety detection/Protects watch and battery from power surges/Consistent power output for smooth device performance/Ideal replacement for worn-out original battery/Professional installation recommended