Key Features

• -【Max 22.5W Super Fast Charging】Our power bank delivers a 3A current, charging your phone up to 50% in just 24 minutes—2.6 times faster than a standard bank. Compatible with PD, QC, FCP, AFC, and SSCP protocols, it offers versatile charging options, including a trickle-charging mode for low-power devices. USB-C two-way charging (IN&OUT) and LED digital display eliminate power anxiety, ensuring the best experience during your vacation
• -【Four Devices, One Charge】With 30000mAh capacity, our banks can offer 5.5 charges for the iPhone 15, 4.6 charges for the Samsung S24, and 2.7 charges for the iPad Pro. Charge 4 devices max at once, it's a must in accessories for a power outage, hurricane preparedness, and emergency. Perfect for a cruise ship travel/road trip/car journey/hiking/camping/summer day at the beach/college dorm room
• -【Slim & Compact】Easily slip it into your backpack, pocket, or bag and carry it anywhere! This lightweight external battery pack size is 4.2 x 2.7 x 1.3 inches. It lasts over 600 cycles, without battery deterioration over three years, features an excellent tactile feel and scratch resistance, and is an ideal choice for backup power for camping
• -【17-Layer Safety Protection】Latest upgraded AI smart chip and NTC temperature control technology minimize real-time power loss. Prevents devices from overcharging, overcurrent, overvoltage, and short circuits in multi-protect systems. 200 per second temperature checks, can reduce overheating risks by 97%, which are family picnic essentials. The packs maintain over 98% health even after three months of charge-discharge cycles and supply lasting safety
• -【Reliable After-Sales Service】The JOYFAR portable charger is backed by UL, UN, FCC, TUV, MSDS, and RoHS certifications.