25000mAh High Capacity: This solar power bank can charge iPhone 11 about 8 times, Galaxy S20 about 6 times, and tablet about 2 times. When fully charged, it will provide your phone with nearly a week of battery life. 4 Foldable Solar Panels: With 4 high-performance solar panels, the solar charging speed of this solar battery charger can reach up to 6W under direct sunlight, which is 4 times faster than single sign. Foldable panels make it portable and compact to carry. 2.1A Fast Charging Outputs: This solar phone charger with dual USB ports allows you to share juice simultaneouy and quickly charge your phone from 0% to 50% in 30 minutes. Ports with automatic power/output matching protect your devices from overcharging, overcurrent, and short circuiting. PERFECT OUTDOOR POWER: This solar battery power bank is a great convenient power source for all outdoor activities such as camping, hiking and fishing. Multi-functional LED flashlights with 3 modes in Steady-SOS-Strobe are useful for emergencies and power outages. Durable and Rugged Design: This portable solar charger is designed in rugged construction and waterproof silicone cover to protect against dust, bumps and spills. Also, it is convenient to hang on a backpack for solar charging when walking to the destination. Two Charging Ways: You can quickly charge this solar charger via USB cable in 8 hours, or you can put it under direct sunshine for solar charging. Remember: make sure the solar battery is fully charged before going out.