【22.5W Super Fast Charging 】 The portable power bank is equipped with 4 interfaces. The USB-A1 output port is 22.5W, the USB-A2 output port is 18W, the USB-C input/output port is 18W, and the Micro input port is 18W. First, press the power button to turn on the indicator light. Once the indicator light is on, you can start using it 【 Fast Wireless Charging 】 Wireless charging area design: 15W for LG 15W QI series, 10W for Samsung QI series, 7.5W for iPhone QI series, 5W for any other QI device. This solar charger also features robust ABS material and silicone. The side compass design and emergency LED flashlight make an excellent choice for outdoor activities, camping, wilderness trips and hiking 【 Ultra-high Practical Performance 】 With a 52800mAh large-capacity battery, the solar charger is equipped with an intelligent IC chip that can accurately identify most mobile devices on the market and match the output power accordingly. This charger also provides intelligent monitoring of voltage and current to prevent your device from potential dangers such as overcharging, overcurrent, overvoltage, and short circuit 【 Safety Certification 】 This solar charger has passed the UN38.3 and MSDS safety certifications and can be used safely. We offer a lifetime warranty and provide you with professional pre-sale and after-sale services. If you have any questions, please contact us at any time. We promise to provide you with a satisfactory solution within 24 hours 【 Warm Reminder 】 This product features solar emergency auxiliary charging function, is environmentally friendly, energy-saving and consumption-reducing. Please fully charge the power bank before first use. If you don't use it frequently, please charge the power bank once a month to extend its service life. If you don't use it for a long time, please make sure there is 50% of battery left KIGOKER Solar Power Bank, The portable solar power bank features 22.5W super fast charging and extremely high device compatibility. It is equipped with 4 wired interfaces and also has a wireless fast charging area. It is powered by a 52800mAh large-capacity battery and has functions such as overcharge, overcurrent, overvoltage, and short-circuit protection. The solar charger has passed UN38.8 and MSDS safety certifications. This solar charger is also made of sturdy ABS material and silicone, featuring dust-proof and shock-proof effects. The emergency LED flashlight has three modes that can be switched: stable, SOS, and flash. The side compass design makes it an excellent choice for outdoor activities, camping, wilderness trips, and hiking