The Magnetic Wireless Battery Charger Case for Samsung Galaxy S25Ultra/S25Plus/S25 is a sleek and efficient external battery charger case made of durable plastic with a black color finish. It has a capacity of 10000mAh and is designed to be ultra slim, making it convenient to use. The case includes a battery and features anti-scratch and shockproof properties, providing protection for your phone while also serving as a power bank for recharging your device. It comes with a manufacturer warranty of 3 months and is a practical and stylish accessory for your Samsung phone.