Solar Power Bank 20000mAh with 4 Panels, Portable Solar Charger with Build-in 3 Cables for iPhone, USB C in/Output 15W Fast Charging External Battery Pack with Flashlight & Camping Light
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Description
【Massive 20000mAh Capacity】Equipped with a high-capacity 20000mAh lithium-polymer battery, this solar power bank can fully charge an iPhone 17 over 4 times, an iPad Pro 2-3 times, or a Galaxy multiple times. Ideal for week-long trips, group adventures, or as a reliable emergency power source. 【Charge 5 Devices Simultaneously】Supports charging up to 5 devices at once. Comes with 3 built-in cables: USB-C output cable, Lightning output cable, and a USB-A input cable. Also includes 2 additional USB-A output ports and a Type-C input/output port for maximum compatibility. 【4-Panel Solar Charging】Features 4 integrated high-efficiency solar panels, capturing significantly more sunlight than single-panel models. Recharge easily via sunlight using the 4 solar panels, or quickly power up through the Type-C port or USB-A input cable. Flexible charging methods adapt to your lifestyle—whether you're outdoors, at home, or on the go. 【2 Lighting System】Includes a dual flashlight with Steady, SOS, and Strobe modes—perfect for emergencies or outdoor navigation. Plus, a built-in camping light with 3 adjustable brightness levels to illuminate your tent, campsite, or BBQ area at night. Note: flashlight and camping light cannot be used simultaneously. 【IP67 Weatherproof & Intelligent Safety System】With its IP67 rating, this power bank is fully waterproof, dustproof, and shockproof. It also integrates critical electrical safeguards like over-current, over-voltage, and temperature control to ensure complete safety for both the unit and your connected devices. Trust it anywhere. 【36-Month Warranty & Reliable Support】We stand behind the quality and durability of our product. It comes with an extensive 36-month warranty and dedicated customer support. If you have any questions or issues, our friendly support team is always ready to help.
Details
General
- Brand
- SolarTred
- Model Number
- M5WS
- Manufacturer
- Shenzhen Pannizhe Technology Co., Ltd
- Color
- Blue
- Portable
- Yes
Battery & Power
- Battery Capacity
- 20000 Milliamp Hours
- Battery Cell Type
- Lithium Polymer
- Voltage
- 5 Volts
- Amperage
- 3 Amps
- Output Current
- 3 Amps
- Power Source
- Corded Electric
- Number of Batteries
- 2 12V batteries required. (included)
Connectivity & Ports
- Connector Type
- USB Type C
- Number of Ports
- 3
- Other Special Features
- Built In Cable
- Compatible Devices
- Smartphone
- Compatible Phone Models
- iPhone
Dimensions & Weight
- Item Weight
- 699 Grams
- Item Dimensions
- 6.93 x 3.54 x 1.42 inches
- Battery Weight
- 2 Grams
- Unit Count
- 1.0 Count
- Number of Items
- 1
Warranty
- Warranty Description
- 36-month warranty
Frequently asked questions
- What is the capacity of this solar power bank?
- It has a massive 20000mAh capacity that can fully charge an iPhone 17 over 4 times, an iPad Pro 2-3 times, or a Galaxy multiple times.
- How many devices can it charge at once?
- It supports charging up to 5 devices simultaneously, with 3 built-in cables (USB-C, Lightning, USB-A) plus 2 additional USB-A ports and a Type-C input/output port.
- Is it weatherproof for outdoor use?
- Yes, it has an IP67 rating making it fully waterproof, dustproof, and shockproof, along with integrated electrical safeguards for safety.
Customer reviews
Must-Have Solar Power Bank for Outdoor & Emergency Use!
I recently took this SolarTred 20000mAh solar charger on my 3-day camping trip, and it completely exceeded every expectation I had! First off, the four foldable solar panels are a game-changer. Hanging it on my backpack while hiking let it soak up sunlight all day, so I never worried about my phone dying out in the wilderness. The built-in 3 charging cables eliminate the hassle of carrying extra cords—works perfectly with my iPhone, USB-C devices, and micro USB gadgets all at once. The 15W fast charging speed is surprisingly quick for a solar power bank. When I needed a top-up fast, plugging it into a wall outlet charged my phone way faster than my old bulky portable charger. The rugged, shockproof casing with blue bumpers feels super durable; I accidentally dropped it on rocky ground and there wasn’t a single scratch or damage at all. The dual flashlights plus the wide camping light on the side are such a thoughtful bonus! After sunset around the campsite, the bright light lit up our cooking area, and the small flashlights came in handy for late-night bathroom runs in the woods. The carabiner clip on the side makes it effortless to attach to backpacks, tents, or belt loops. At 20000mAh capacity, it fully charged my iPhone three full times before needing a solar or wall top-up. The LED battery indicator lets me easily check remaining power at a glance. All the ports are well-protected against dust and light splashes, great for rainy outdoor days. If you love camping, hiking, road trips, or just want a reliable emergency backup power source for power outages, this solar power bank is absolutely worth every penny. Zero complaints, 10/10 recommend to all outdoor enthusiasts!
I recently took this SolarTred 20000mAh solar charger on my 3-day camping trip, and it completely exceeded every expectation I had! First off, the four foldable solar panels are a game-changer. Hanging it on my backpack while hiking let it soak up sunlight all day, so I never worried about my phone dying out in the wilderness. The built-in 3 charging cables eliminate the hassle of carrying extra cords—works perfectly with my iPhone, USB-C devices, and micro USB gadgets all at once. The 15W fast charging speed is surprisingly quick for a solar power bank. When I needed a top-up fast, plugging it into a wall outlet charged my phone way faster than my old bulky portable charger. The rugged, shockproof casing with blue bumpers feels super durable; I accidentally dropped it on rocky ground and there wasn’t a single scratch or damage at all. The dual flashlights plus the wide camping light on the side are such a thoughtful bonus! After sunset around the campsite, the bright light lit up our cooking area, and the small flashlights came in handy for late-night bathroom runs in the woods. The carabiner clip on the side makes it effortless to attach to backpacks, tents, or belt loops. At 20000mAh capacity, it fully charged my iPhone three full times before needing a solar or wall top-up. The LED battery indicator lets me easily check remaining power at a glance. All the ports are well-protected against dust and light splashes, great for rainy outdoor days. If you love camping, hiking, road trips, or just want a reliable emergency backup power source for power outages, this solar power bank is absolutely worth every penny. Zero complaints, 10/10 recommend to all outdoor enthusiasts!
Great for camping and emergencies
I bought this 4-panel solar power bank for our camping trip next month and have been testing it ahead of time. So far, it has enough capacity to charge my phone several times. While the solar charging feature is convenient, it's best used to maintain or slowly recharge the battery in direct sunlight. I like the built-in charging cables, they're very convenient since I don't have to carry extra cables. It works well for everyday charging. The build quality feels solid, and the fold-out solar panels make it a great backup for camping and emergencies, and the built-in flashlight is a nice bonus. I'm looking forward to using it on our trip.
I bought this 4-panel solar power bank for our camping trip next month and have been testing it ahead of time. So far, it has enough capacity to charge my phone several times. While the solar charging feature is convenient, it's best used to maintain or slowly recharge the battery in direct sunlight. I like the built-in charging cables, they're very convenient since I don't have to carry extra cables. It works well for everyday charging. The build quality feels solid, and the fold-out solar panels make it a great backup for camping and emergencies, and the built-in flashlight is a nice bonus. I'm looking forward to using it on our trip.
Everything you need to charge your electronics
Rugged solar power bank; great to carry in your bag at all times. I thought I was only going to use it for camping trips so I can charge my phone, and once I received I’ve been using it daily. This thing is lightweight for being a large capacity solar power bank with built in LED light which is absolutely beautiful because you can carry it everywhere with you in case you need it. It even has built in charging cords that tuck in perfectly so you don’t have wires dangling everywhere.
Rugged solar power bank; great to carry in your bag at all times. I thought I was only going to use it for camping trips so I can charge my phone, and once I received I’ve been using it daily. This thing is lightweight for being a large capacity solar power bank with built in LED light which is absolutely beautiful because you can carry it everywhere with you in case you need it. It even has built in charging cords that tuck in perfectly so you don’t have wires dangling everywhere.
Perfect for out camping trips!!
Now that the summer is in I have been looking for a power bank that I can take Camping. We're very happy with how effective this powerbank turned out to be. We charged t once before leaving camping, and it charged my phone 5x all weekend. When I wasnt using id leave it outside testing its solar panels, and it'd recharge pretty quickly.
Now that the summer is in I have been looking for a power bank that I can take Camping. We're very happy with how effective this powerbank turned out to be. We charged t once before leaving camping, and it charged my phone 5x all weekend. When I wasnt using id leave it outside testing its solar panels, and it'd recharge pretty quickly.
