A high-performance battery of 1821 mAh that extends the usage time of your Apple iPhone SE 2020. Replace your old battery, and your smartphone will function like new again. The 1821 mAh replacement battery is manufactured to the highest quality standards. Features and product specifications: Apple iPhone SE 2020 replacement battery, 1821 mAh battery capacity, safe charging thanks to overload and overheating protection. Guarantees the same performance as the original battery. High quality and durable.