4 USB PORTS Fast Charge4-USB output with total current 5V/4.8A and input with 100-240V. Enough power to charge 4 iPhones, iPods, tablets, smartphones, or other devices at full speed simultaneously. Suitable use for home, travel, office, and business trip, which meet your daily charging needs. Universal CompatibilityFor iPhone, Samsung Galaxy, Motorola more iOS and Android phones or tablets, like iPhone 17 16 15 Pro Max, 15 Pro, 15, 15 Plus, 14 Pro Max, 14 Pro, 14, SE 3, 13Pro Max, 13, 12, 12 Mini, 12 Pro, 12 Pro Max, SE, 11 Pro Max, XR, XS MAX, XS, Plus, iPad Pro, iPad Air, iPad mini. Samsung Galaxy Note 20 Ultra/10 Plus/9 S23 S22 Ultra S21+ S24 S25 5G A02S A03S A04S A53 A71 A51 A12 A13 A14 A15 A16 A17, Google Pixel 10 9 7 7 Pro 7a 6 Pro 6a 5 4xl 3xl, LG, Kindle Fire HD 10, etc.