20,000mAh Slim Solar Power Bank

☀️ 20,000mAh Slim Solar Power Bank

Dual USB Output | Compact Design | Emergency Backup Charging

This 20,000mAh solar power bank is a lightweight, slim-profile solution for everyday carry, travel, and emergency preparedness. Designed with integrated solar charging support and dual USB outputs, it provides dependable backup power for a wide range of electronic devices.

🔋 High-Capacity Battery

• 20,000mAh lithium-polymer battery
• Capable of multiple phone recharges (device dependent)
• Ideal for travel, camping, and power outages

☀️ Dual Recharge Methods

• USB charging via Micro-USB or USB-C input (recommended for regular use)
• Solar charging as a supplementary or emergency option

Solar charging speed varies significantly with sunlight conditions and is not intended as a primary charging method.

🔌 Dual USB Output

• Output: 5V / 2.1A (shared)
• Charge two devices simultaneously
• Smart output recognition adjusts current for connected devices

📱 Wide Device Compatibility

Suitable for charging:

• Smartphones (iPhone, Samsung, Google)
• Tablets and e-readers
• Wireless earbuds
• Smartwatches
• Action cameras
• Bluetooth speakers
• Gaming devices

📐 Compact & Portable Design

• Slim, pocket-friendly form factor
• Approx. weight: 428.7 g
• Approx. dimensions: 140 × 69 × 28 mm
• Durable ABS + silicone housing
• LED battery level indicators
• Single-button operation

🏕️ Ideal For

• Travel and commuting
• Camping and outdoor activities
• Emergency preparedness
• Backup power during outages

⚠️ Important Notes

• Fully charge via USB before first use
• Solar charging is best used in direct sunlight and provides limited charging speed
• Charging capacity varies depending on device and usage conditions