Educational Resources
How Many Watts Do You Need to Charge a Phone wi...
How many watts to charge a phone with solar? Around 5-10W runs a phone; a 15W panel keeps it topped up. See our wattage-to-charge-time chart.
How Many Watts Do You Need to Charge a Phone wi...
How many watts to charge a phone with solar? Around 5-10W runs a phone; a 15W panel keeps it topped up. See our wattage-to-charge-time chart.
Best Portable Solar Charger for Camping (2026 B...
Our 2026 buyer's guide to the best portable solar chargers for camping, matched by use case from ultralight backpacking to RV and off-grid.
Best Portable Solar Charger for Camping (2026 B...
Our 2026 buyer's guide to the best portable solar chargers for camping, matched by use case from ultralight backpacking to RV and off-grid.
Hurricane & Power Outage Prep: A Solar Charging...
A timely hurricane and power-outage prep guide: how to use solar charging to keep phones, lights, and essentials running when the grid goes down.
Hurricane & Power Outage Prep: A Solar Charging...
A timely hurricane and power-outage prep guide: how to use solar charging to keep phones, lights, and essentials running when the grid goes down.
Do portable solar panels work on cloudy days?
SunJack portable solar panels are a popular choice for those looking to harness the power of the sun to charge their devices, but what happens on those cloudy days when...
Do portable solar panels work on cloudy days?
SunJack portable solar panels are a popular choice for those looking to harness the power of the sun to charge their devices, but what happens on those cloudy days when...
Can Portable Solar Panels Store Energy?
Portable solar panels are a great way to harness the power of the sun to charge your devices on the go. However, it is important to understand that portable solar...
Can Portable Solar Panels Store Energy?
Portable solar panels are a great way to harness the power of the sun to charge your devices on the go. However, it is important to understand that portable solar...
SunJack and African Woman Rising
We recently had the opportunity, and honor, to help supply solar power to refugee camps in Uganda through African Woman Rising, a non-profit organization that works to empower women affected by...
SunJack and African Woman Rising
We recently had the opportunity, and honor, to help supply solar power to refugee camps in Uganda through African Woman Rising, a non-profit organization that works to empower women affected by...