Key takeaways

• TheJackery SolarSaga 40W Mini solar panel is available on Amazon for$99, which is 24% off the retail price.
• It's a lightweight and effective solar panel that can be attached to a backpack or vehicle.
  
• But it's only compatible with certain Jackery power stations.

Over the years, I've tested many solar panels designed for power stations, ranging from big and bulky to huge and unwieldy. While they're great for charging a power station, they're not exactly practical for carrying around. 

Also: The best portable power stations you can buy: Expert tested

So, how can you harness the power of the sun while you're on the move? Fear not, as Jackery has created a portable solution with theSolarSaga 40W Mini , a solar panel you can attach to your backpack and take with you, harvesting solar energy while hiking, camping, or on the go. 

Jackery SolarSaga 40W tech specs:

• Ultra-lightweight design, weighing just 2.6lbs  
• Four-panel folding design makes it easy to pack and carry
• Power station charging and direct device charging
• 23% solar conversion rate
• Ports: USB-A Output: 5V?2.4A, USB-C Output: 5V?3A
  
• Peak Power: 40W