Anker 535 Car Charger 67W vs Belkin BoostCharge Dual USB-C 37W
We compare the Anker 535 Car Charger 67W and Belkin BoostCharge Dual USB-C 37W head-to-head on performance, features, value, and more. Here's which one wins.
Anker 535 Car Charger 67W
Scored 9.4/10 in our testing
Anker 535 Car Charger 67W
Best overall car charger — Anker 535 with 67W dual USB-C and PowerIQ 3.0 for phones and tablets
Belkin BoostCharge Dual USB-C 37W
Best compact car charger — Belkin BoostCharge 37W dual USB-C with smallest form factor
Score Breakdown
| Anker 535 Car Charger 67W | Category | Belkin BoostCharge Dual USB-C 37W |
|---|---|---|
| 9.5/10 ✓ | Performance | 8.5/10 |
| 9.3/10 ✓ | Features | 8.5/10 |
| 9.5/10 | Ease of Use | ✓ 9.8/10 |
| 9.3/10 ✓ | Value | 8.5/10 |
| 9.4/10 ✓ | Overall | 8.8/10 |
Specs Comparison
| Anker 535 Car Charger 67W | Spec | Belkin BoostCharge Dual USB-C 37W |
|---|---|---|
| 67W total — dual USB-C | Output | 37W total — dual USB-C |
| PD 3.0, PPS, QC 4+ | Protocol | 25W + 12W simultaneous |
| 45W + 22W simultaneous | Port Split | USB PD 3.0 |
| Compact — flush with socket | Size | Ultra-compact — smallest tested |
| MultiProtect 10-point safety system | Safety | Premium matte finish |
Anker 535 Car Charger 67W
Pros
- + 67W dual USB-C — charges two devices fast
- + PD 3.0 + PPS for Samsung 45W Super Fast
- + Compact flush design in 12V socket
- + Anker MultiProtect 10-point safety
Cons
- − 22W on second port — slow for laptops
- − No USB-A port for legacy devices
- − Black color only
Belkin BoostCharge Dual USB-C 37W
Pros
- + Smallest form factor of tested chargers
- + Dual USB-C ports
- + 25W primary port for fast charging
- + Premium build and finish
Cons
- − 37W total — not enough for laptops
- − 12W secondary port is slow
- − Higher price per watt than competitors
Our Verdict
Based on our scoring, the Anker 535 Car Charger 67W comes out on top with an overall score of 9.4/10. The Anker 535 is the best car charger for most people. Two USB-C ports deliver 67W total — 45W on port one for fast-charging a phone, and 22W on port two for a tablet or second phone. PD 3.0 and PPS support means it fast-charges every phone including Samsung's 45W Super Fast. The compact design sits nearly flush with the 12V socket. Anker's MultiProtect safety system monitors temperature, voltage, and current continuously.
Buy the Anker 535 Car Charger 67W on AmazonRead the full Best Car Chargers 2026 guide for complete reviews of all 4 products.