FREE SHIPPING ON ORDERS $50+
FREE SHIPPING ON ORDERS $50+
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WALLY PRO STRETCH 30 Portable Wall Charger

All-In. Always Ready.

$64.95
Nimble

PFAS FREE
Nimble

PHTHALATES FREE
Nimble

PVC FREE
Nimble

RECYCLED MATERIAL

Product Description

Your charging kit just became one thing. WALLY PRO STRETCH 30 brings a wall charger, portable battery and retractable USB-C cable together in one pocket-sized device. Charge at up to 30W from the wall, then unplug and keep going with the built-in battery. Even the cable is already packed.

What you get

✓ Free Shipping over $50
✓ 2 Year Warranty
✓ Third-Party Tested
✓ Free E-Waste Recycling
Complete your setup

Pairs well with

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Your Charger Doesn’t Need an Entourage.

Wall charger. Portable battery. Cable. We put them all in one pocket-sized device, because apparently that needed doing. The prongs fold flat, the cable tucks away, and you can get on with leaving the house.

The Wall Will Get Over It.

Plug in for fast charging while WALLY tops up its own battery. When it’s time to leave, unplug and keep charging on the go. The outlet can stay home. It never had plans anyway.

Even the Cable Cleans Up.

Pull out up to two feet of USB-C cable. Charge your device. One gentle tug sends it back inside. No winding it around the charger like it’s trying to escape.

Fine. Bring a Friend.

One device on the built-in cable. Another on the extra USB-C port, using a compatible cable. Both charging at once, at the wall or on the go. Taking turns had a good run.

We’re Picky About Our Trash. -7.18 Lbs CO2 Saved.

The exterior is 100% certified post-consumer recycled plastic. BPA and PVC didn’t make the cut. Neither did plastic packaging. Free e-waste recycling is included for your old tech, because “someone else’s problem” isn’t much of a plan.

As featured in

Technical specifications

The key details, specs, and compatibility at a glance.

  • Dimensions

    W: 2.97in / H: 3.63in / D: 0.98in

  • Weight

    6.2 oz

  • Capacity

    5,000 mAh

  • Wall Output

    Up to 30W USB-C PD

  • Battery Output

    Up to 20W USB-C PD

  • Built-In cable, up to 2 ft, retractable

  • Cable tested

    10,000+ extensions

  • Extra connection

    USB-C port

  • Charging technology

    GaN (gallium nitride)

  • ETL Certified

Works with:

iPhone, Samsung Galaxy, Google Pixel, Android, iPad, tablets, small USB-C PD laptops, wearables, Bluetooth speakers & headphones

Common questions

Is this a wall charger or a power bank?

Both. WALLY PRO STRETCH 30 combines a wall charger, a 5,000 mAh portable battery and a retractable USB-C cable. Use it at an outlet, then take it with you.

How fast does it charge?

One device gets up to 30W from the wall or up to 20W from the battery. When you charge two devices, each gets up to 10W in either mode.

Does it recharge itself while charging my device?

Yes. When plugged into the wall, it charges your device and its own battery at the same time. That's pass-through charging.

Do I need a separate cable?

The built-in USB-C cable is ready for a compatible device. To charge a second device through the extra USB-C port, connect it with a compatible cable.

How does the retractable cable work?

Pull out the length you need, up to 2 ft / 0.6 m. A gentle tug sends it back inside. The cable has been tested through 10,000+ extensions.

What does the display show?

Battery level, charging status and power output in real time.

What's included in the box?

Every Nimble product ships with the device itself, a quick-start guide, and the cables needed to get started — the exact contents are listed in the product details above. Everything arrives in 100% plastic-free, recyclable packaging.

Is this covered by a warranty?

Yes. Every Nimble product is backed by a 2-year limited warranty against manufacturing defects. If something isn't right, email hello@gonimble.com and we'll make it right.

What is your return policy?

We offer a 90-day risk-free trial on orders placed directly through gonimble.com. If it's not the right fit, start a return from our Returns page or contact support — items should be in their original condition.

How long will shipping take?

Most orders ship within 1–2 business days, with standard U.S. delivery typically arriving in 3–5 business days. You'll get a tracking link by email as soon as your order is on its way. International delivery times vary by destination.

What is it made from?

Nimble products are built with REPLAY post-consumer recycled materials — typically 90%+ recycled content — and ship in 100% plastic-free packaging.

Can I recycle my old electronics with Nimble?

Yes. Every order includes free e-waste recycling — responsibly recycle up to one pound of old electronics with any purchase. Visit our E-Waste Recycling page to print a prepaid shipping label.

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