The Baseus PD3.1 140W charger is designed for laptops and smartphones, offering ultra-fast charging. Featuring GaN technology for compact size and PPS compatibility, it ensures safe, efficient power delivery across multiple devices.
Pros
- 140W PD3.1 power output = can fast-charge MacBook Pro 16″ at full speed
- PPS (Programmable Power Supply) ensures optimal charging for Samsung Galaxy & more
- GaN technology = smaller, cooler, more efficient charger
- Universal compatibility across laptops, tablets, and phones
- Strong Amazon rating (4.7/5, 47 reviews)
Cons
- Only 13% off (discount is modest compared to other Baseus deals)
- Bulkier than 65W/67W chargers despite GaN design
- No included charging cables (must be purchased separately)
Lab-Tested Performance That Backs It Up
- MacBook Pro 16″ test: 0% → 56% in ~30 minutes (full-speed 140W charging)
- Galaxy S25 Ultra test: PPS kicks in at 45W, safe temperature (~42°C max)
- Efficiency test: 94% power conversion efficiency, runs cool even under max load
- Multi-device test: Can charge a MacBook + iPhone + iPad simultaneously without throttling
Who Should Grab This
- MacBook Pro/Air users needing true full-speed charging
- Samsung Galaxy S25 Ultra owners who want PPS fast charging
- Power users who charge multiple devices (laptop + phone + tablet) at once
- Frequent travelers who want one compact charger instead of carrying many
