Normalizing Anxiety & Mental Health

Solar Wireless Charge Power Bank (43800mAh)

$219.98 Regular price $119.98
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Only 8 left in stock  

In Stock - Delivery by July 30 . Order within

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  • Limited stock available
  • Free US shipping over $50
  • Day and night customer service
  • 30 day guarantee

Let the Sun Charge all Your Devices Wirelessly at High Speed

SoloForce is a powerful and portable solar Wireless Power Bank with:

  • Long-lasting Power: it can charge your phone at least 7 times.
  • Powers 4 devices at once with plenty of connections for almost any device.
  • Charge on the go fast and easily with Qi Wireless charging.
  • Rubberized and easy to grip with shock-resistant case and IP66 level waterproof protection.
  • Powered by the sun: recharge the power bank easily in the sunlight.

43,800mAh Li-Po Battery capacity 74Wh (safe for air travel)

Fast-charge wirelessly (5V/2A)

Compatible with almost any device

And more:

  • IP66 Waterproof and robust casing for harsh environment
  • 2 Light modes and up to 786 lumens (Still Light, Emergency)
  • Product weight: 19oz/ 540g

Grab your one NOW ⬇️

Limited Stock in the USA 🇺🇸​

  • Do not store the product in hot areas (including vehicles) or near radiator, stoves or other equipment/device that produces high temperatures.
  • The product contains sophisticated electronic components. Do not disassemble it yourself
  • There are lithium-ion batteries inside the product. Please follow your local laws and recycling regulations. Do not expose the batteries to direct sunlight, fire or any other heated conditions. 


You got questions. We got answers.

  • What is anxiety?

  • Anxiety is a feeling of unease or worry that often comes from deep-seated fears. Over 40 million people in the United States struggle with Anxiety disorder, and around 1 in 3 people will deal with it at some point in their life.

    Our mission is to normalize anxiety and conversations about it, and to give people the tools to get through it.

  • When will I receive my order?

  • For the US, orders take 1 to 2 weeks arrive on average. You will receive a tracking code within 2 working days after purchase.

    For Europe orders, delivery takes between 7 to 18 days.

    For the rest of the world, it can take up to 20 days!

  • How does the August offer work?

  • Pretty simple! Add three of the same item to your cart, and you will get one of them 100% off.

    Tip: if you click the Quick Buy Now button under the offer, it will automatically add 3 to your cart!

  • How can I contact you?

  • For any questions, you can reach us at

    We offer support 7 days a week!

Why anxiety stone?

Our Mission Is Normalizing Mental Health

Started by psychologists, we want to see a world where conversations about mental health and anxiety are normalized.

The fact is, it's a process. And that one night of journaling, or making a candle, or doing aerial yoga can make a huge difference to how one feels.

At Anxiety Stone, you will find such tools, that may seem silly at first glance, but can have a profound effect when seen from the perspective of self-love.