The energy transformation from solar to electricity is rather slow and the solar charging speed is subject to sunlight intensity and panel conversion rate. Provide more. Greenlight on when charging by solar.
eBay
1000W Portable Foldable Solar Panel Charger - 12V Solar Power Bank with USB for Camping, Home & Mobile Phone Charging
Aliexpress UK
LED Flashlights and Compass: Be prepared for any situation with the two built-in LED flashlights and compass. Stay safe and equipped for any adventure. Solar Charging Capability: Harness the power of the sun!
eBay
BCAK 500000MAH /200000mAh 100000mAh Solar Power Bank Convenient Built-in Cable Outdoor Camping Mobile Power Supply Cell outdoor
Aliexpress UK
Explore the convenience of powering up on the go with our high-capacity 9000000mah Solar Power Bank.
eBay
(No Battery) 18650 Solar Power Bank Charger DIY Box for Mobile Phone Power Bank Solar Hard Drive Camping Light Durable
Aliexpress UK
Built in LED flashlight with "Steady-Flashing-SOS" 3 modes, highly sturdy and durable design, it's perfect for outdoor activities. Light energy charging: 200mAh per hour. Charging power: 5W. Power capacity: 100000 mAh.
eBay
OnePlus 20000mah Solar Power Bank Outdoor Camping Portable Waterproof Solar Energy Output Device Sun Power For Iphone Xiaomi
Aliexpress UK
Capacity: 10000000mAh. LED indicator and flashlight---never get caught off-guard, press the power button and see how much battery is left inside instantly; Long press the button to open flashlight when in dark.
eBay
20000mAh Solar Power Bank Camping Portable Folding Waterproof Solar Panels USB Output Device Sun Power For iPhone Huawei
Aliexpress UK
Capacity: 9000000mah. LED indicator and flashlight---never get caught off-guard, press the power button and see how much battery is left inside instantly; Long press the button to open the flashlight when in the dark.
eBay
500W/600W/800W Folding Solar Panel USB 5V Solar Charger Portable Solar battery Solar Power Bank for Outdoor Camping Hiking+Cable
Aliexpress UK
4 large solar panels for fast charging. Dual USB ports for charging multiple devices at once.
eBay
12V Solar Charger EVA Laminated 10W Solar Power Bank with DC Port Carabiner Emergency Solar Charger for 3.7V Battery/Garden Lamp
Aliexpress UK
The special features of this power bank include travel convenience, water resistance, and fast charging capabilities. Whether you're on the go or need a quick boost of power, this power bank is a practical and efficient solution.
eBay
30W Folding Solar Panel USB 5V Waterproof Solar Charger Portable Mobile Solar Power Bank for Outdoor Camping Hiking with Cable
Aliexpress UK