POWER BANK 4000MAH COMPATIBLE CON IPHONE 6 PLUS 6S PLUS 7 PLUS Y 8 PLUS LA PARTE SUPERIOR ES MAGNÃ?TICA Compatible: Apple iPhone 6 PLUS 6S PLUS 7 PLUS 8 PLUS Battery type: Li-Polymer Battery capacity: 4000mAh Input: 5V Input current: 2000mA Output: 5V Output current: 2000mA Weight: 3 oz '105 grams'