Pros
Arrives quickly and fully charged, ready for use
Handy for emergencies and outdoor activities
Solid build quality with protective cover
Charges devices efficiently when fully charged
Dual LED flashlights with multiple modes
Included carabiner for easy attachment
Can charge multiple devices
Holds charge well
Good battery capacity with potential for multiple charges
Cons
Solar charging is slow and not very effective
Weak hinges on cover are prone to breaking
Small and hard-to-press flashlight button
Main Product Advantages
8 Initial Charge
Arrives fully charged, allowing for immediate use. This is convenient for those who need a ready-to-use power bank.
8 Multiple Device Charging
Equipped with two USB slots, allowing for multiple devices to be charged simultaneously.
8 Portability
Comes with a carabiner for easy attachment to backpacks, enhancing its suitability for outdoor activities.
7 Build Quality
Solid construction with a folding portal cover that securely snaps open and shut. However, the hinges and carabiner attachment points are weak and prone to breaking.
7 Flashlight
Includes dual LED flashlights with multiple lighting modes. The on/off button is small and hard to press for users with larger fingers.
7 Value for Money
Considered a good investment by most users for its price, although some encountered defective units.
6 Battery Capacity
Advertised at 38800mAh but experiences inconsistent performance. Some users report long-lasting power, while others face rapid depletion.
6 Charging Speed
Charges devices relatively slowly compared to an AC charger. Effective for maintaining charge but not for quick recharges.
6 Port Cover
Protects the USB and charging cable input slots but is fragile and may break if dropped.
5 Solar Charging
Solar charging is functional but inefficient. It serves more as a supplemental feature and is not suitable for rapid charging.
High Capacity
The ERRBBIC Solar Power Bank boasts a built-in 38800mAh high-capacity polymer battery. Equipped with a compact solar panel, this power bank can recharge itself under sunlight, making it eco-friendly and ideal for outdoor activities.
Dual USB and Powerful LED Light
This power bank allows you to charge two smartphones simultaneously or a tablet at full speed with its dual USB ports. It also features two LED lights that can be used as flashlights with Steady, SOS, and Strobe modes. The five pilot indicators show the status of the battery charger in real-time, with a green light indicating solar charging and a blue light for USB charging.
Superior Portability Design
The ERRBBIC Solar Power Bank is designed for ultimate portability. You can easily hang it on your backpack with the included carabiner, allowing for hands-free travel. The built-in Lithium Polymer battery cells are anti-explosion, lightweight, compact, and reliable.
Universal Device Compatibility / Dual USB Port
This innovative solar phone charger is compatible with smartphones, tablets, and other electronic devices. It also allows for simultaneous charging of two devices.
Kindly Note
While the solar panel can recharge the power bank, it should not be considered as the main power source. The recharging process is subject to sunlight intensity and the panel's conversion rate, which may result in a longer charging time.
Conclusion
The ERRBBIC Solar Power Bank is a versatile and eco-friendly solution for outdoor enthusiasts. With its high capacity, dual USB ports, powerful LED lights, and superior portability, it is ideally suited for camping and travel. However, keep in mind that while the solar panel offers convenient recharging options, it should not be relied upon as the primary power source due to varying sunlight conditions.
