A solar powered power bank is a portable device that stores energy harnessed from sunlight and allows you to charge your gadgets like smartphones, tablets, and other USB-powered devices. It’s an eco-friendly alternative to traditional power banks, making it especially useful for outdoor activities such as camping, hiking, or during emergencies when access to electricity may be limited.
The best solar-powered power banks typically offer a balance of key features such as high-capacity battery storage (measured in mAh), efficient solar panels, multiple charging ports, fast charging capability, durability (like being waterproof or shock-resistant), and lightweight designs for easy portability. Popular models often include features like built-in flashlights, and some even allow wireless charging. While solar charging can be slow, most devices also have standard USB charging for quicker recharging.
Choosing the best solar power bank depends on your needs—whether you’re looking for something robust for outdoor adventures or just an environmentally conscious charging option for daily use.
5 Best Solar Powered Power Bank
CONXWAN Solar Charger 27000mAh Power Bank | |
Anker Portable Charger Power Bank 20,000mAh | |
RGVOTA Portable Charger 38800mAh Power Bank | |
Baseus 30000mAh Portable Charger | |
LOVELEDI 15000mAh Portable Charger Power Bank (2-Pack) |
CONXWAN Solar Charger 27000mAh Power Bank
Key Feature:
- High Capacity: 27,000mAh battery can charge iPhone 14 over 8 times and Samsung Galaxy S23 up to 6 times.
- Dual Charging Options: Can be charged via USB-C port or 4 foldable solar panels (4X faster than single panel).
- 3A Fast Charging: Charges up to 3 devices simultaneously with 2.5X fast charging, reaching 50% in 30 minutes.
- Outdoor Friendly: Features 3 flashlight modes (normal, SOS, strobe) and provides up to 100 hours of light.
- Safety Features: Equipped with overcharge, overcurrent, overheating, and short circuit protection.
- Multiple USB Outputs: Includes dual USB-A ports and one USB-C for versatile charging.
Anker Portable Charger Power Bank 20,000mAh
Key Feature:
- Ultra-High Capacity: 20,000mAh battery provides 5+ charges for iPhone XS, almost 5 charges for Samsung Galaxy S10, and 2.5 charges for iPad mini 5.
- PowerIQ & VoltageBoost: Anker’s advanced technology optimizes charging speed for your devices.
- Simultaneous Charging: Features two USB-A ports for charging two devices at once. USB-C is for recharging only.
- Versatile Recharging: Supports both USB-C and Micro USB for flexible recharging options.
- Fast Recharging: Can recharge in 10.5 hours with a 10W charger; 20 hours with a 5W charger.
- Durable and Reliable: Includes an 18-month warranty and friendly customer service.
RGVOTA Portable Charger 38800mAh Power Bank
Key Feature:
- Ultra-Large Capacity: 38,800mAh battery can power your devices all day, compatible with iPhones, Samsung Galaxy, Pixel, Nexus, and more.
- 5 USB Outputs: Charge up to 5 devices simultaneously, with 4 USB-A output ports and a USB-C in/out port.
- Dual Input: Supports recharging through USB-C and Micro USB (5V/2.1A) for flexibility.
- Digital Display: LCD screen displays charging status and remaining battery life.
- Fast Charging & Safety: Fast charging with built-in protection against overcharging, overheating, short circuits, and excessive current.
- 3-Year Guarantee: Comes with three years of technical support for peace of mind.
Baseus 30000mAh Portable Charger
Key Feature:
- High Capacity: 30,000mAh power bank provides up to 7 days of power, with 5.6 full charges for iPhone 16 Pro and 4 charges for Galaxy S22.
- Fast Charging: Supports PD 20W, QC 18W, and AFC 15W fast charging protocols for both iPhone and Android devices.
- Simultaneous Charging: Features 4 ports (2 USB-A, 1 USB-C, 1 Micro USB) that allow you to charge 3 devices at the same time.
- Status Display: Built-in digital display shows remaining power and fast charging status with an orange lightning icon.
- Safety Features: Includes overcharge, over-discharge, overvoltage, overcurrent, and temperature control protection, made with fire-resistant materials.
- Durable Build: Scratch-resistant and portable design for daily use and travel.
- 24-Month Warranty: Comes with USB-A to C cable, user manual, stickers, and 24 months of customer service.
LOVELEDI 15000mAh Portable Charger Power Bank (2-Pack)
Key Feature:
- Compact & Portable: Lightweight design ideal for travel and home use, providing convenient mobile charging on the go.
- High Capacity: 15,000mAh battery ensures all-day power for your devices, reducing worry about running out of battery.
- Dual USB Output: Two USB-A ports (5V/3.1A) allow fast charging for two devices simultaneously.
- Multiple Input Options: USB-C and Micro USB inputs can recharge the power bank in 4-5 hours (USB-C for input only).
- Safety Features: Built-in intelligent IC ensures protection against overcharge, overvoltage, overcurrent, and short circuits.
- High-Density Lithium Polymer Battery: Compact and safer than traditional lithium-ion batteries for reliable, long-lasting power.
- Universal Compatibility: Compatible with smartphones and all USB-powered devices, automatically adjusting the current for optimal charging.
In conclusion, choosing the best solar-powered power bank or portable charger depends on your individual needs, whether for outdoor adventures, daily use, or simply as a backup. High-capacity models like the CONXWAN 27000mAh and RGVOTA 38800mAh offer robust energy storage, while more compact options like the LOVELEDI 15000mAh (2-Pack) provide a balance between portability and power. For fast charging and multiple-device compatibility, the Anker 20,000mAh and Baseus 30000mAh are top picks, delivering reliable performance with advanced safety features. Each of these power banks ensures you’ll stay powered on the go, with a range of options to suit different lifestyles and requirements.