Li-ion Polymer Battery for Apple Watch Series 5 40mm

Li-ion Polymer Battery designed for Apple Watch Series 5 40mm. It provides a continuous power supply for everyday use.

• Product type: Battery
• Compatibility: Apple Watch Series 5 40mm
• Material: Lithium-ion
• Key feature: Continuous power supply
• Standby time and call time equal to primary battery
• No memory effect compared to nickel-cadmium batteries
• Good quality and long service life
• Store in a cool and dry place if not in use
• Charge every three months if not in use