Tesla is best known for its electric vehicles and clean energy innovations, but the company has also ventured into consumer electronics. Back in 2021, Tesla introduced its first wireless power bank, and now, a new Tesla Magnetic Wireless Power Bank has emerged. Our team at World Sourcing Ltd took a deep dive into its internal components, breaking down the engineering behind this high-performance charging device.
Sleek Design with High-Functionality Integration
The Tesla 5000mAh Magnetic Wireless Power Bank features a slim, flip-cover design that is both minimalist and highly functional. Key features include:
✔ Built-in USB-C Cable & Port – Supports 20W PD input/output for fast charging.
✔ Dual Wireless Charging Pads – Provides 15W and 5W magnetic wireless charging simultaneously.
✔ Reverse Wireless Charging – The back panel supports 10W reverse wireless charging for other devices.
Tesla’s engineering team has maximized efficiency and space utilization, making this one of the most compact and versatile magnetic power banks available.
Breaking Down the Tesla Power Bank – Component Analysis
At World Sourcing Ltd, we specialize in reverse engineering consumer electronics to understand their true value. Our teardown of the Tesla 5000mAh Magnetic Wireless Power Bank reveals a well-thought-out power management system using high-quality components:
Battery & Protection
🔹 Battery – A 5000mAh soft-pack lithium battery from APRS.
🔹 Battery Protection IC – Tesla uses XySemi XB7608G and XB8886G, ensuring overcharge and discharge protection.
Wireless Charging System
🔹 Wireless Charging Transmitter IC – MAXIC MT5806 enables wireless power output.
🔹 Wireless Charging Receiver IC – MAXIC MT5727H, managing power reception for efficient charging.
🔹 Dual Wireless Charging Coils – Designed for magnetic attachment and stable power delivery.
Power Management & Control
🔹 Power Management IC – SOUTHCHIP SC8933 for efficient charging and discharging.
🔹 USB-C Protocol Chip – CHIPSEA CS32G020K8U6, ensuring seamless fast-charging communication.
🔹 Main Control IC – Cmsemicon CMS8S6990, orchestrating all power distribution functions.
What This Means for the Industry
Tesla’s approach to wireless power banks reflects a high level of integration and smart power management. Their use of efficient ICs and dual-coil wireless charging sets a new standard for compact, high-performance power banks.
At World Sourcing Ltd, we leverage our expertise in reverse engineering to help brands understand product innovations and improve their own designs. Whether you’re looking to source high-quality components, develop custom power solutions, or optimize your product’s supply chain, we have the expertise to bring your ideas to market—fast.
Want to develop cutting-edge power solutions? Contact us today! Email oem@worldsourcingltd.com
