Connector TypeUSB Brand NameBoroFone Battery Capacity10000mAh ColorBlack Special FeaturesShort Circuit Protection, Lightweight, Fast Charging Battery Cell CompositionLithium Ion Battery 10000mAh Power Bank provides large charging capacity for multiple devices Equipped with 22.5W output and 20W PD for efficient and fast charging of compatible devices Fully compatible with a wide range of smartphones, tablets and other USB-powered devices Small and lightweight for easy portability, making it ideal for travel and everyday use Multiple safety features such as overcharge, overcurrent and short circuit protection BOROFONE is a registered trademark in the United States You are in a safe and reliable shopping experience. You never have to worry when you are with us, we are with you until the highest level of your satisfaction Life Stores Team