The Baseus GaN5 Fast Charger (20W) redefines portable power. By employing 5th-generation Gallium Nitride (GaN) technology, Baseus has managed to pack a punchy 20W Power Delivery output into a chassis that is roughly the size of a postage stamp. Designed primarily for the iPhone 12 through 16 series, but globally compatible with all Type-C devices, this charger reduces energy loss by 25% compared to previous models. It’s not just small—it’s smart, using nanotechnology to dissipate heat instantly for a safer, faster charge.
Who Should Buy This
- iPhone 12-16 Users: Get the maximum 20W fast-charging speed supported by these models, taking your battery from 0 to 50% in under 30 minutes.
- Minimalists & Travelers: At just 27.5mm, it’s so small it fits into coin pockets or crowded power strips without blocking other outlets.
- Safety-Conscious Users: Ideal for those who worry about overheating; the BCT (Baseus Cooling Technology) system actively manages thermals to keep the charger cool to the touch.
- Eco-Friendly Consumers: 5th-gen GaN tech is significantly more energy-efficient, reducing wasted power during every charge cycle.
Real-World Performance
- Ultra-Fast Top-ups: Charges an iPhone 13/14 to approximately 50% in just 26 minutes, perfect for quick morning boosts.
- Night-Safe Charging: Intelligently recognizes your device’s battery level and automatically switches to trickle charging at 80% to prevent overcharging.
- Global Voltage Support: Compatible with 100V-240V, making it ready for use anywhere in the world without a voltage converter.
Technical Specifications
| Brand | Baseus |
| Model Name | GaN5 Fast Charger / GaN5 Pro (Mini) |
| Model No. | CCGAN20C5-M |
| Total Power | 20W Max |
| Input | AC 100V-240V~, 50/60Hz, 0.8A Max. |
| Type-C Output | 5V=3A; 9V=2.22A |
| Dimensions | 27.5 x 27.5 x 29 mm |
| Weight | Approx. 37g (Ultra-Lightweight) |
| Material | Flame-retardant PC |
| Charging Protocols | PD 3.0, Apple 2.4, BC 1.2, QC 3.0 (Compatibility Varies) |
What’s in the Box
- 1 x Baseus GaN5 20W Fast Charger
- 1 x User Manual
Frequently Asked Questions
Will this charger work with the iPhone 15 and 16?
Yes, it is fully compatible with the latest USB-C iPhones and provides the standard fast-charging speed they require.
Is GaN5 better than GaN3 or GaN4?
Yes. GaN5 is the 5th generation of the technology, offering even better heat dissipation and a further reduced physical size while maintaining high power output.
Does it come with a cable?
This specific CN/EU adapter model usually comes as a standalone charger. You will need a high-quality Type-C to Lightning or Type-C to Type-C cable to utilize the fast charging.














Humayun Kabir (verified owner) –
Packaging bhalo chilo, product intact.