T ATHINK 140W USB-C Magnetic Charger for MacBook

T ATHINK’s compact 140W USB-C magnetic charger delivers fast, stable power to MacBook Air and MacBook Pro models from 2021–2025 with a 6.6ft braided magnetic cable for flexible everyday use.

Designed for modern MacBooks with the magnetic 3‑port charging system, this charger balances high wattage with a small footprint so you can get rapid top-up charging without carrying a bulky brick. It uses original-grade components and built-in power management to protect battery health while supplying up to 140W equivalent performance, and ships in a space gray finish to match Apple laptops.

Which MacBook models are compatible with this charger?

This charger supports the magnetic 3‑port MacBook Air and MacBook Pro lines produced from 2021 through 2025 that use the newer MagSafe‑style connector. It is not compatible with older 2020 or earlier MacBooks nor with second‑generation Mag2 or standard USB‑C‑only charging ports.

• Compatible: MacBook Air 13.6" (M4 2025, M3 2024, M2 2022); MacBook Air 15" (M4 2025, M3 2024, M2 2023)
• Compatible: MacBook Pro 14" and 16" (M5 2024, M4 2024, M3 2023, M2 2022, M1 2021)
• Model examples: a2681, a2941, a3113, a2442, a2918 and more listed in product details

How fast and efficient is the charging performance?

The T ATHINK charger offers rapid charging capability that can restore significant battery charge in short periods, with performance comparable to higher-wattage adapters while remaining much smaller. Integrated power management optimizes charging speed based on the laptop’s needs to reduce thermal stress and prolong battery longevity.

• Up to the equivalent of 140W performance for very fast replenishment
• Can charge up to ~50% much faster than typical 70W–96W adapters (actual times vary by model and use)
• Smart software and hardware reduce battery aging and improve long‑term health

What safety features and warranty protections are included?

Safety is built in through multi‑layer protection and a cooling system that prevents overcurrent, overheating, short circuits and sparks. The charger uses premium electronic components and manufacturing controls to extend service life, and the vendor backs the product with a clear warranty and customer support.

• Overcharge, overheat, and short‑circuit protection
• Active cooling design and high‑grade components for durability
• 12‑month warranty and responsive customer service for peace of mind

What makes the included 6.6ft braided cable special?

The USB‑C to magnetic 3 braided cable is built for everyday flexibility: longer reach, strong magnetic coupling and a durable jacket for frequent use. An LED indicator on the cable shows charging status—yellow while charging, green when fully charged—helping you know battery state at a glance.

• 6.6ft (2m) length for comfortable desk and couch use
• Premium seamless braided nylon and thicker copper for stable power delivery
• Robust magnetic head for reliable connection and an LED status indicator

Who is this for? The T ATHINK compact 140W magnetic charger is aimed at MacBook owners who need powerful, portable charging that matches current Apple magnetic‑port models. It’s well suited for students, mobile professionals, and anyone who prefers a lighter charger that still provides fast replenishment and battery protection. If you have a 2021–2025 magnetic‑port MacBook and want a space‑saving adapter with a long, durable cable and safety features, this charger is a practical, high‑performance option.