If you’re tired of carrying multiple chargers for your laptop, phone, and tablet, the Anker 737 GaNPrime 120W Charger might just be your new travel essential. In this review, we’ll test its charging performance, heat management, and real-world usability to see if it lives up to the hype.
What is the Anker 737 GaNPrime?
- Brief explanation of GaN technology (Gallium Nitride)
- Why GaN chargers are smaller, cooler, and more efficient than silicon
- Target audience: MacBook Pro owners, gamers with Steam Deck/ROG Ally, frequent travellers
Design & Build Quality
- Compact footprint: fits in the palm
- Solid build with matte finish, resistant to scratches
- LED indicator light for charging status
Port Layout & Power Output
| Port | Max Output | Use Case |
|---|---|---|
| USB-C1 | 100W | Laptops (MacBook Pro, Dell XPS) |
| USB-C2 | 100W | Laptops, tablets |
| USB-A | 22.5W | Phones, accessories |
Performance Testing
- MacBook Pro 16” from 10% to 50% in ~27 minutes
- Steam Deck: ~45 minutes to 80% charge
- iPhone 15 Pro Max: 0–50% in ~20 minutes via USB-C
- Note about simultaneous charging speeds (e.g., 65W + 45W split)
Heat Management
- Max temp recorded: 46°C during dual laptop charging
- Well below safety thresholds
- No noticeable performance throttling
Travel Friendliness
- Foldable plug
- Supports 100–240V (international travel)
- Weight: ~220g
Anker 737 vs 735 — Quick Comparison
| Feature | Anker 737 | Anker 735 |
|---|---|---|
| Max Output | 120W | 65W |
| Ports | 2×USB-C + 1×USB-A | 2×USB-C + 1×USB-A |
| Best For | Dual laptop charging | Single laptop + phone |
[Read Full Comparison Here →]
Pros & Cons
Pros:
- True 120W output
- Can charge two laptops at once
- Excellent heat management
Cons:
- Premium price
- Slightly heavier than smaller GaN chargers
Verdict
If you want one charger to rule them all, the Anker 737 GaNPrime is as close as it gets. It’s a bit pricey, but the performance, portability, and build quality make it worth it for heavy tech users.
FAQ
Q: Can it charge two MacBook Pros at once?
A: Yes, at reduced wattages (e.g., 65W + 45W).
Q: Is it safe for Steam Deck?
A: Yes, it meets USB-C PD standards.
Q: Does it come with cables?
A: No, sold separately.
Anker 737 vs 735 – Which GaNPrime Charger Do You Need To Buy? 120W vs 65W is there a big difference?
