Solar power bank for camping
The magnetic Wireless Solar Powerbank 20000mah is idea for outdoor power supplying for camping, hiking, and off-grid adventures. This all-in-one solar power bank for camping comes with magnetic wireless charging, 35W fast charging, and a durable waterproof design, making it your reliable power companion in the wild. Equipped with a high-efficiency monocrystalline solar panel, dual bright LED flashlight, and multiple charging interfaces, it balances portability and performance to keep your devices powered anytime, anywhere. Whether you're camping in remote areas, hiking through trails, or traveling off the grid, this power bank eliminates the hassle of finding a power outlet, ensuring your smartphones, tablets, and other devices stay charged throughout your journey.


Material & Appearance

Shell Material: In ROHS-certified ABS material, which is non-toxic, eco-friendly, and resistant to impact and wear. The precise die-casting mold guarantee seamless assembly with no gaps, so the power bank is aesthetics and durable.
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Our solar power bank |
Other solar power bank |
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Precise die mold to make easier assembled and no gaps |
Outer Shell Use Second Hand ABS Material |
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Outer shell use passed ROHS certificate ABS material |
Quter Shell Assembled Need Glue To Fix |
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Environmental pure silicone pad with shockproof,dustproof and waterproof |
Easy Overflow When In Humid Situtation |
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Qualited hardly rusty screw while using a long time |
Easy Rusty Screw Whille Using A Short Time |

• Protective Pad: With environmental pure silicone pads that provide 360° shockproof, dustproof, and waterproof protection. This design effectively safeguards the power bank from accidental drops, sand, and light rain during outdoor activities.



• Hardware Details: Uses high-quality screws that are resistant to rust even after long-term outdoor use, make sure the solar power bank remains intact in harsh environments.
• Color Options: It designed for outdoor, safeguarding the battery life of your devices, and available multiple colors: green, black, orange, and blue. Each color is carefully selected to blend with natural surroundings while maintaining a sleek, modern look, making it good looking and powerful.

• Dimensions & Weight: In size of 85x166x32.5mm and 525g (gross weight 580g) with a portable lanyard, allowing easy carrying on backpacks or belts during camping and hiking trips.
Design Highlights

• Magnetic Wireless Charging: Built-in 15W wireless charging module (compatible with 5W/7.5W/10W/15W),and strong magnetic suction can automatically attach to magnetic wireless charging devices. The wireless output supports a wide range of smartphones and tablets, enabling cable-free charging on the go.
• Dual Charging Modes: Supports both solar recharging (DC 9V 167MA, 1.5W) and Type-C recharging. The primary Type-C charging allows self-charging up to 80% in just 4 hours with 35W high power input, greatly reducing charging time compared to traditional solar power banks.


Multi-Interface Design: Features Type-C1/C2 (Input/Output) with 35W max output, USB-A output (22.5W max), and magnetic wireless charging. This allows simultaneous charging of up to 3 devices, meeting the needs of group camping trips.


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Type-C1/C2 (Input/Output) |
35W max output |
Self charging up to 80% in 4 hours. |
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USB-A output |
22.5W max |
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wireless charging. |
15W max |
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• User-Friendly Details: Equipped with a dust cover to protect interfaces from dust and water, a flashlight switch for easy operation, and five battery indicators (green light for solar charging, blue light for USB charging) to show remaining power clearly.

• 3-Mode LED Flashlight: 3W dual bright LED flashlight with bright mode, strobe mode, and SOS mode. The high-brightness helps you illuminate the pitch black night, while the SOS mode provides emergency signaling in remote areas.
Key Features & Advantages
20000mAh Large Capacity: 74Wh capacity provides all-day power, serving as a small outdoor power station. It can charge iPhone 16 Pro 4.2 times, Samsung S24 Ultra 3.05 times, and iPad Mini 2.8 times, make sure power supply for multi-day camping trips.
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Solar power bank for camping (20000mah) fior hiking, camping and travel to be reliable reserve. |
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Can charge for iphone 16 Pro 4.2 times |
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Can charge for Samsung S24 Ultra 3.05 times |
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Can charge for ipad Mini 2.8 times |

• High-Efficiency Solar Panel: 1.7W monocrystalline solar panel with high conversion rate. Glued firmly to the outer shell to prevent movement, it offers emergency top-ups when Type-C charging is unavailable – perfect for fast charging solar power bank needs in off-grid scenarios.

• Smart Safety Protection: Built-in intelligent protection system against over-current, over-voltage, over-load, short circuit, and over-discharging. It auto-detects devices' current to deliver optimal output, safeguarding the battery life of your devices.
• Durable Waterproof Performance: In ABS material and silicone pads, the power bank achieves IPX4 waterproof rating, resisting light rain and splashes. It's designed to withstand harsh outdoor conditions, from humid campsites to dusty trails.

• Long Cycle Life: Uses branded high-quality Li-Polymer battery with over 500 charge-discharge cycles. Black professional heat-resistant insulation glue is applied to the bottom of the battery and between the battery and outer shell, preventing electric conduction and extending battery lifespan.
Product Specifications
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Item |
Details |
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Product Name |
solar power bank 20000mah |
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Capacity |
20000mAh (74Wh) |
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Battery Type |
Li-Polymer Battery |
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Input |
5V/2A; Type-C1/C2 Input: 5V/2.4A, 9V/3A, 12V/2.9A, 15V/2.33A, 20V/1.75A (35W Max) |
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Output |
USB Output: 5V/2.4A, 9V/2A, 12V/1.5A, 10V/2.25A (22.5W Max); Wireless Output: 5W/7.5W/10W/15W (Full Compatible) |
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Solar Panel |
Monocrystalline 1.7W, DC 9V 167MA |
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Flashlight |
3W, 3 Lighting Modes (Bright/Strobe/SOS) |
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Net Weight/Gross Weight |
525g/580g |
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Product Size |
85x166x32.5mm |
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Package Size |
110x190x40mm |
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Protection |
Over-discharging, Short Circuit Protection, Over-charging |
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HS Code |
8507600090 |

Quality Control
Before delivery, we need strickly inspect the quality. Certificated multiple ISO9001, ISO4000, OHSAS, CE, ROHS, FCC, MSDS, UN38.3 and strict QC procedures. Before shipping, each product undergoes 5 rounds of quality inspections: 1) Raw material inspection (IQC) to delete defective components; 2) Battery safety test to ensure insulation and heat resistance; 3) Functional testing of charging interfaces, wireless charging, solar charging, and flashlight; 4) Environmental test (shockproof, waterproof, dustproof) to simulate outdoor conditions; 5) Final appearance and performance inspection. We also provide test reports for each batch, complying with international standards and ensuring products are safe for global markets.

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Battery Details |
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Our Solar Bank |
Normal solar bank |
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We use black professional insulation glue to help protect the battery, The black glue is heat resistance and prevent electric conduction |
Normal Tape Cann't Make The Protection To The jBattery |
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Stick Insulating glue In The Bottom Of Battery |
No Glue Either Battey Or Outter Shell -Easy Move/Shake |
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Branded High Quality Battery Passed Full Certifications |
Normal quality battery only have less than 100 cycle times |
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Glue Both On Battery & Outter Shell – Ensure Battery Will Not Move/Shake |
Normal Quality Battery Easy Expland |
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Cycle Times: Over 500 Times |
Battery made with Mn Can Only Work about 3months and cannot rechagreable after 3 months |

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Solar Panels |
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Our solar bank |
Normal solar bank |
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High Efficiency Monocrystalline Solar Panel |
Normal Quality Polycrystalline Solar Panel |
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Glue On Outer Shell Ensure Solar Panel Not Move |
No Glue Fix The Solar Panel |
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Warranty time |
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12 months |
3-6 months warranty or No Warranty |
FAQ
Q1: What can I buy from you?
A: We provide a range of power solutions, including Wireless Charger, Wireless Car Charger, Wireless Power Bank, USB Flash Driver, power bank, batteries pack, and Mobile Phone Case.
Q2: How long does it take to charge a solar power bank 20000mAh?
A: As the solar power bank is 35W,so Self charging up to 80% in 4 hours,much faster than other models.
Q3: Do power banks automatically stop charging when full?
A: Yes.Our power bank is overcharging protection, which stops the charging process once your device is fully powered.
Q4: How do I know if my mobile has a wireless charger function?
A: You can check your phone's specifications in the user manual or official website. Most modern smartphones (e.g., iPhone 8 and above, Samsung Galaxy S8 and above, Google Pixel 3 and above) support wireless charging. If you're unsure, contact our customer service with your phone model for confirmation.
Q5: Can the solar panel fully charge the power bank?
A: Due to variations in sunlight intensity and solar panel conversion rate, solar charging is designed for emergency use only. The primary charging method is Type-C, which can fully charge the power bank in about 4 hours. The solar panel can top up the power bank when there's no access to a power outlet, extending its usage time in outdoor settings.
Q6: Is the power bank waterproof?
A: Yes, it features IPX4 waterproof performance, resisting light rain and splashes. However, it's not suitable for submersion in water for a long time. Avoid exposing it to heavy rain or soaking in water to protect internal components.
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