The rollout of the EU Battery Regulation (EU 2023/1542) is triggering a new wave of adjustments across the consumer electronics battery industry. Instead of just focusing on capacity, fast charging, and slim designs, the industry's focus is shifting toward cycle life, safety, repairability, and life-cycle management—becoming the new priority for both brands and supply chain manufacturers.

Under this trend, magnetic wireless power banks, as a vital part of the mobile accessory ecosystem, will move beyond competing on capacity, wattage, and aesthetics, pivoting instead toward high safety, high efficiency, low heat dissipation, and superior integration.

Especially in scenarios like ultra-slim magnetic designs, wireless charging, and pass-through charging, power management, wireless transmission, protocol control, battery protection, and thermal management must be highly integrated within a confined space.

Therefore, ChargerLAB has analyzed current mainstream magnetic wireless power bank SoC solutions to see how these highly integrated "single-chip" designs are evolving. And it will explore the new technical directions emerging as these solutions are driven by the new battery regulations, the wireless charging ecosystem, and the growing demand for portable power.

It has summarized the relevant products in the table above.

These chips are generally designed with a focus on slim profiles, multi-port support, high power, and high integration, consolidating fast charge protocol control, battery charge/discharge management, wireless transmission control, and multiple protection functions into a single chip. They can cover both single-cell and multi-cell battery applications while supporting the simultaneous layout of wired fast charging and magnetic wireless charging.

For magnetic wireless power bank manufacturers, these SoCs help reduce peripheral component counts, shrink PCB footprints, and improve both development efficiency and overall system integration.

The following is a brief, listed in alphabetical order by company name.

CVS

CV6056

The CV6056 is a highly integrated SoC from CVS designed for Qi2.0 / Qi2.2 magnetic wireless power banks. It integrates a USB-C port, a battery charge/discharge controller, and wireless charging control circuitry, enabling a single-chip solution for single USB-C port, single-cell magnetic power banks. It supports fast charging protocols such as PD3.2 and PPS, featuring a built-in synchronous buck-boost controller with a maximum single-port output of 30W.

CV6056D

The CV6056D is the two USB-C versions of the CV6056, integrating a USB-C interface, a battery charge/discharge controller, and wireless charging control circuitry to enable a single-chip solution for two USB-C ports, single-cell magnetic wireless power banks. Supporting Qi2.0 and Qi2.2 standards with a maximum single-port output of 30W, it is ideal for slim dual-C magnetic charging designs. CVS also showcased this solution at the 2026 Asia Charging Expo hosted by ChargerLAB.

CV6057

The CV6057 is a highly integrated SoC from CVS designed for multi-cell magnetic wireless power banks, integrating a USB-C port, a battery charge/discharge controller, and full-featured wireless charging control circuitry to enable a single-chip solution for single USB-C port, multi-cell magnetic power banks. It supports 2-5 cell Li-ion (lithium-ion battery) applications with a maximum single-port output of 65W, making it ideal for higher-power, larger-capacity magnetic wireless power bank solutions.

CV90367A

The CV90367A is a single USB-C port, single-cell Li-ion magnetic wireless power bank SoC from CVS, integrating a USB-C interface, a battery charge/discharge controller, and full-featured wireless charging control circuitry to enable single-chip magnetic wireless power bank designs. It supports PD, PPS, QC, SCP, FCP, and AFC, while the wireless charging supports BPP 5W, Apple 7.5W magnetic charging, and EPP 15W.

Injoinic

IP5561

The Injoinic IP5561 is a WPC Qi standard power bank SoC that integrates a wireless charging transmitter, multiple fast charge protocols, a synchronous buck-boost converter, and Li-ion charge management into a single chip. It supports two A+C ports with up to 15W wireless and 22.5W wired output, featuring a built-in 14-bit ADC and a smart fuel gauge algorithm for versatile battery level displays. Designed with a minimal BOM in mind, It achieves buck-boost conversion with a single inductor, significantly reducing solution footprint and cost. It is currently featured in the Lenovo thinkplus 5000mAh magnetic wireless power bank, delivering full two-way PD fast charging and wireless charging capabilities on a single chip.

Summary of ChargerLAB

As the new EU battery regulation advances and the Qi2 magnetic wireless charging is gradually maturing, magnetic wireless power banks are shifting from a simple competition over capacity, wattage, and aesthetics toward a comprehensive rivalry centered on safety, efficiency, thermal management, structural footprint, and overall system integration.

For manufacturers, achieving wired fast charging, wireless charging, battery management, and multiple protections within an ultra-slim chassis has become a critical design challenge.

Currently, highly integrated, single-chip magnetic wireless power bank SoCs are emerging as a pivotal solution. By consolidating protocol control, battery charge/discharge management, wireless transmission control and protection functions into a single chip, these solutions effectively reduce peripheral component counts, shrink PCB footprints, and lower design complexity, while simultaneously enhancing development efficiency and solution consistency.