• Bonai Portable Charger 20000mAh in Manageable Size: 6 x 3 x 0.9 inches and 14.5oz/412g in weight. It is a real high capacity power bank and useful for road trip, flight, camping, picnic, fishing or emergency power outage. NOTE: Please fully charge the power bank before first usage, and charge it every 3 months if not in regular use
• Fast Charging: 5V/2A Micro or Lightning input, 5V/2.1A Four USB Ports Output. This Portable Charger allows either Micro or Lightning input and 4 ports output for families and friends at the same time
• Polymer Battery - Airplane Safe: 74Wh larger capacity in manageable size. Exquisite and portable. 20000mAh portable charger for smarthones: Charge iPhone 13/iPhone 11 3.8 times, iPhone 7 about 8 times, iPhone 7 plus over 5 times, iPhone 6s up to 9 times, a Galaxy S7 up to 5 times. Please use your own lightning cable for the charging
• Special Color: Compact and slim, aluminum alloy shell with excellent touch. Built-in Li-polymer ensures definitely safe, metal body prevents from dust, knocking, dropping and more. The most popular colors are suitable for your own use or as a gift for your families and friends. Four USB outputs can be shared with families and friends
• Advance safety level: BONAI backup battery charger is designed to protect your devices. The smart circuitry gives protection against overcharging, short-circuiting, voltage instabilities, and over discharging
• Satisfactory service: New Replacement or Refund without Return in 30 days. We are committed to improving product quality and reducing product defects. If there are any quality issues, please feel free to contact us, we will do our best to providing you a pleasant shopping experience