Small electronic device with 'Mobile Juice' branding on a wooden surface

Stay Powered, Stay Moving.

The Mobile Juice Slim Charger keeps your devices powered up without adding bulk to your day. Ultra-thin and easy to carry, this portable charger is designed for real life-slip it into a pocket, small bag, or laptop sleeve and you're ready for anything. With built-in USB-C and Lightning cables, it charges most modern phones and accessories on the go with no extra adapters, no cable hunting, and no clutter.

Made for daily reliability, it works as a clean all-in-one portable phone charger that supports both older iPhones, magic mouse, magic keyboard and USB-C devices. Whether you're commuting, traveling, or heading into a long day, it's a smart power bank charger option when you want fast access to power in a compact form factor.

Charging example: Using the built-in Lightning cable, the Mobile Juice Slim Charger can charge an iPhone 17 for a quick boost-typically adding 20-40% in about 30-50 minutes, depending on the iPhone 17 model and battery conditions.

FAQs

Please read our FAQs page to find out more.

How do I charge my phone with a Mobile Juice charger?

Simply slide or flip out one of the built-in charging cables (Lightning or USB-C) and plug it into your device. The LED indicator or digital screen will illuminate to confirm the connection. Charging starts automatically.

How much power does a Mobile Juice charger hold?

Our emergency charger holds 5,000 mAh—enough for up to two full phone charges.

How long does it take to charge my phone?

Charging from 0% to 80% typically takes about one hour. For quick boosts, we recommend charging up to 70–80% before disconnecting.

Are Mobile Juice chargers reusable?

Yes. All Mobile Juice power banks are fully rechargeable and built for long-term, repeated use.

What devices are Mobile Juice chargers compatible with?

Our chargers support nearly all smartphones—including iPhones, Androids—as well as vape pens, wireless earbuds, and any device that uses USB-C ports.

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