The Anker Prime 100W meets
the Voltme Revo 100W
The efficiency king that charges your entire kit from one compact brick. We tested it head-to-head against the Voltme Revo 100W ($28) across 6 key dimensions.
Anker Prime 100W
“The efficiency king that charges your entire kit from one compact brick”
Head-to-Head Breakdown
Strengths & Weaknesses
Anker Prime 100W
- 92.8% efficiency. Android Authority measured it as one of the most efficient chargers tested
- Compact enough for travel with a foldable plug, yet delivers full 100W from a single port
- ActiveShield 2.0 temperature monitoring adjusts power delivery in real time
- The 2024 model is quietly 2% less efficient than the 2023 version. Android Authority flagged this regression
- Multi-port power locks to a rigid 65W/35W split with no dynamic rebalancing
- PPS maxes out at 11V, so it can't trigger the Pixel 9 Pro XL's full 37W fast charging
Voltme Revo 100W
- Under $30 for a genuine 100W GaN charger. Cheap&Cheerful called it a 'serious bargain'
- Supports Apple, Samsung, QC, and even Huawei fast charging protocols, broader compatibility than many premium chargers
- Safe thermal protection cuts power at 80-85C instead of overheating, responsible engineering for a budget product
- Shuts down after ~30 minutes at maximum 100W, the smaller heatsink can't sustain full load indefinitely
- Actual delivery peaks at 91-94W under heavy draw, not the full rated 100W
- Budget construction at 186g, noticeably lighter and less solid than premium alternatives
The Verdict
Our Bottom Line
The Anker Prime 100W earned the top spot because it nails the one thing most charger shoppers actually care about: reliable, efficient power from a brick you can trust. Android Authority measured its efficiency at 92.8%, which means less energy wasted as heat and more reaching your devices. That number matters when you're charging a MacBook Pro at a coffee shop off a shared outlet.
Anker Prime 100W
The Anker Prime 100W earned the top spot because it nails the one thing most charger shoppers actually care about: reliable, efficient power from a brick you can trust. Android Authority measured its efficiency at 92.8%, which means less energy wasted as heat and more reaching your devices. That number matters when you're charging a MacBook Pro at a coffee shop off a shared outlet.
- You charge a laptop, phone, and one more device daily from a single brick
- Brand trust and warranty infrastructure matter, you want Anker's track record behind your charger
- You travel frequently and need a sub-200g charger with a foldable plug
- Efficiency matters to you. 92.8% means less heat and less wasted electricity over time
- You own Apple or Samsung devices and want guaranteed fast-charge protocol support
Voltme Revo 100W
The Voltme Revo 100W does something that shouldn't be possible at $28: it delivers genuine 100W GaN charging with broad protocol support. Cheap&Cheerful called it a "serious bargain" after running it through the same gauntlet of tests used on chargers costing three times as much.
- You charge phones and tablets primarily, with occasional laptop top-ups
- Spending $70+ on a charger feels wrong when you know $28 gets you 100W GaN
- You want broad protocol support including Huawei fast charging
- You carry a charger in your bag daily and want something light and compact
- You're buying multiple chargers, one for home, one for the office, one for travel