High Capacity: 5800 mAh, at least 5000mAh. Enough to provide two charges to an iPhone 6s. Please be fully charged for the first time
Upgraded Charging Technology: Auto detect your device and deliver its fully-intended charge speed up to 2.1A at most once connected
Ultra-Compact: Smallest and Lightest design more convenient to carry, you can easily slip it in your bag or pocket
More convenient: One cable to charge your power bank and iPhone. It does not include the lighting cable. You need charge your device with your own cable.
Built-in safeguards protect your devices against excessive current, overheating, and overcharging
Apple Lightning Portable Charger Bonai 5800mAh Ultra-Compact Power Bank Premium Aluminum External Backup Battery Pack with High-Speed Output for iPhone iPad iPod - Black - B076P7R7B7