Foldable Qi2 3-in-1 Magnetic Power Bank. All-in-One Portable Charger

Hidden Magnetic-Levitation Charging Slider for Watches | Wireless Charging | Airplane-Safe| Two-way charging with 30W PD | Modular Layered Structure

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Foldable Qi2 3-in-1 Magnetic Power Bank. All-in-One Portable Charger

Hidden Magnetic-Levitation Charging Slider for Watches | Wireless Charging | Airplane-Safe| Two-way charging with 30W PD | Modular Layered Structure

LIVE ON KICKSTARTER

Foldable Qi2 3-in-1 Magnetic Power Bank. All-in One Portable Charger

Hidden Magnetic-Levitation Charging Slider for Watches | Wireless Charging | Airplane-Safe| Two-way charging with 30W PD | Modular Layered Structure

Signup Now!

Foldable Qi2 3-in-1 Magnetic Power Bank. All-in One Portable Charger

Hidden Magnetic-Levitation Charging Slider for Watches | Wireless Charging | Airplane-Safe| Two-way charging with 30W PD | Modular Layered Structure

LIVE ON KICKSTARTER

Meet Zelbemwe

The Zelbemwe KF20 condenses wireless charging for your phone, watch, and earbuds into a single, pocket-sized device. With no extra modules or messy cables, it's an elegant, all-in-one ensemble. Designed to be a sophisticated tech accessory, it enhances your space—whether on a desk, nightstand, or café table—reflecting your refined taste.

Meet Zelbemwe

The Zelbemwe KF20 condenses wireless charging for your phone, watch, and earbuds into a single, pocket-sized device. With no extra modules or messy cables, it's an elegant, all-in-one ensemble. Designed to be a sophisticated tech accessory, it enhances your space—whether on a desk, nightstand, or café table—reflecting your refined taste.

Hidden Magnetic Levitation Slide

Push to glide out. Push to retract and hide. This keeps the port safe and turns charging into a satisfying moment.

Hidden Magnetic Levitation Slide

Push to glide out. Push to retract and hide. This keeps the port safe and turns charging into a satisfying moment.

Metal Hinge, Freely Adjustable from 0-88°

Adjustable from 0 to 88 degrees, this isn't just about convenience—it's a new dimension of interaction. Position your phone perfectly for media viewing, video conferences, or catching up with friends.

Metal Hinge, Freely Adjustable from 0-88°

Adjustable from 0 to 88 degrees, this isn't just about convenience—it's a new dimension of interaction. Position your phone perfectly for media viewing, video conferences, or catching up with friends.

Fast Charging

Its USB-C port serves a dual purpose: recharging the power bank itself and outputting 30W PD fast charging to quickly power a phone or even an iPad or laptop. For wireless charging, safety is engineered in—power to the phone, earbuds, and watch is smartly regulated by separate modules, with each output tuned for the optimal balance of speed and safety.

Fast Charging

Its USB-C port serves a dual purpose: recharging the power bank itself and outputting 30W PD fast charging to quickly power a phone or even an iPad or laptop. For wireless charging, safety is engineered in—power to the phone, earbuds, and watch is smartly regulated by separate modules, with each output tuned for the optimal balance of speed and safety.

Strong Magnet. Secure Charge

This is more than a power bank—it's a revolutionary mobile power solution. Forget the hassle of aligning traditional wireless chargers. With powerful built-in magnets that snap perfectly into place, charging is effortless, secure, and perfectly aligned every time.

Strong Magnet. Secure Charge

This is more than a power bank—it's a revolutionary mobile power solution. Forget the hassle of aligning traditional wireless chargers. With powerful built-in magnets that snap perfectly into place, charging is effortless, secure, and perfectly aligned every time.

Universal Compatibility

Efficient Heat Dissipation & Safety Certified

Independent Low-Power Chip Architecture

Unlike standard single-chip solutions, we equipped each charging zone with its own dedicated chip. This ensures dedicated power and precision management for your phone, watch, and earbuds simultaneously.

Modular Layered Design

It features a modular layered design that physically isolates the batteries for the earbuds and phone, preventing their heat sources from interfering with each other. With dual independent cooling channels, both devices can dissipate heat efficiently.

Flight Approved

KF20 doesn't just meet FCC and CE safety standards—it's designed for a mobile life. With its perfectly travel-friendly 10000mAh battery, you are guaranteed to carry it onto any flight. Total safety, total convenience, no compromises.

Flight Approved

KF20 doesn't just meet FCC and CE safety standards—it's designed for a mobile life. With its perfectly travel-friendly 10000mAh battery, you are guaranteed to carry it onto any flight. Total safety, total convenience, no compromises.

Versatile Power for Anywhere

For Travel

On a flight or train, prop up your phone on the KF20 for a movie while your watch and earbuds top off. By arrival, all your devices are fully charged.

For Work

In a meeting, it acts as an elegant phone stand for your notifications; at your desk, it becomes a central charging hub for a clean, wire-free workspace.

For Home

Blends elegantly into your daily routine. Whether placed on your nightstand as a nighttime charging hub or on the living room table to power your devices while you relax.

Easy to Carry

Its compact design slips into any pocket or bag without bulk, ready to power your devices all day. It's your all-in-one on-the-go power station, packing minimalism and maximum efficiency wherever you go.

Easy to Carry

Its compact design slips into any pocket or bag without bulk, ready to power your devices all day. It's your all-in-one on-the-go power station, packing minimalism and maximum efficiency wherever you go.

Color Options

Specifications

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About US

We are a team of engineers and designers obsessed with simplifying technology. Frustrated by the bulky, compromised charging solutions on the market, we decided to build the perfect one ourselves. After numerous prototypes, KF20 is finally here.

Your support will help us finalize the mass-production tooling and pass the most rigorous quality tests. We promise to deliver a product that we are truly proud of—a piece we're proud to call our own.

About US

We are a team of engineers and designers obsessed with simplifying technology. Frustrated by the bulky, compromised charging solutions on the market, we decided to build the perfect one ourselves. After numerous prototypes, KF20 is finally here.

Your support will help us finalize the mass-production tooling and pass the most rigorous quality tests. We promise to deliver a product that we are truly proud of—a piece we're proud to call our own.