Solar Power Bank 20000mAh — Charge 4 Devices Off-Grid

Power That Goes Where You Go

Recharges From the Sun

The solar panel surface tops the bank back up when there’s no outlet, so you’re never fully dependent on AC power. It won’t replace a wall charge, but it will give you enough to navigate, call, or capture the moment when every percent counts.

Power for the Whole Group

Multiple USB output ports charge 4 devices simultaneously. On a three-day trip, that means your phone, a headlamp, a GPS, and a friend’s phone all stay alive without rationing.

Nothing to Forget

The integrated USB cable is always attached. You don’t need to remember a separate cord, and you won’t lose it at the bottom of a pack. Just grab the bank and go.

Built for the Rough Stuff

Textured matte shell and weatherproof design shrug off dust, drops, and trail abuse. It’s not pretty after a season, but it still works—exactly what you need when a storm rolls through camp.

By the Numbers

• 20000mAhlarge battery capacity
• 4charge at once
• 3in the box

3 minutes to power independence

1. 1
   Unbox and inspect

   Take the power bank, wrist strap, and built‑in cable out. Give the solar panel a quick wipe with a dry cloth.

2. 2
   First charge via wall outlet

   Plug the attached micro USB into a USB wall adapter or laptop. The four LED lights show progress; full when all are steady.

3. 3
   Connect your devices

   Use the built‑in cable for micro USB phones, or plug your own Lightning/USB‑C cable into one of the two USB‑A ports.

4. 4
   Position for solar topping

   Lay the power bank face‑up in direct sunlight. Angle the solar panel towards the sun; reseat every couple of hours. LED lights blink during solar charging.

5. 5
   Store smart

   Keep it in a cool, dry pocket. For long storage, charge to about 50 % every few months to maintain battery health.

Everything Ready to Go

• Solar power bank×1

  20000mAh, matte black

• Built-in USB cable×1

  Integrated, non-detachable

• Wrist strap×1

  For clipping to pack

When the Outlet Is 50 Miles Behind You

Day Two, 5 Percent

You’re halfway up the trail, the map freezes, the phone goes dark. No outlet in sight, no way to call for help or snap the view. That gut-drop of a dead battery miles from anywhere is the reason we built this.

The Sun Becomes Your Socket

A 20000mAh tank that recharges itself from the very sun you’re hiking under. Dual solar panels pull in whatever daylight they can, while four USB ports feed your phone, your headlamp, your GPS, and your friend’s device—all at once. No wall, no panic.

Pack It and Forget It

The built-in cable and wrist strap mean nothing to lose and nothing to hunt for. After the first trip, it’s just part of the kit—toss it in, let the LEDs show you the charge, and go. Next trip, your phone outlasts you, not the other way around.

What to Expect Off-Grid

1. First Use
   Charge It Fully at Home

   Top the bank from a wall outlet before you leave—solar is for maintaining charge in the field, not the fastest first fill.

2. Day 1 Off-Grid
   Multiple Devices Stay Alive

   With 20000mAh you can charge several phones across the day while the solar panel slowly tops the bank back up in sunlight.

3. Day 3
   Still in the Green

   Used as backup and recharged by sun between uses, the bank keeps your essentials running through a long weekend trip.

4. Every Trip After
   Pack-and-Forget Power

   It becomes the one item you always throw in the bag—reliable backup that recharges itself when there's no outlet around.

Care notes

• Store

  Cool, dry place. Avoid leaving in a hot car.

• Clean

  Wipe with a dry, soft cloth. No solvents.

• Recharge

  Top up every 3 months if unused, to preserve the cell.

Not Your Drawer Power Bank