I Tested 3 Popular Portable Chargers - Here's the Winner

596 views· 3 likes· 4:05· Mar 16, 2026

🛍️ Products Mentioned (3)

Top 3 Portable Phone Chargers BY1 On Amazon ▶ https://geni.us/xVarm iWalk On Amazon ▶ https://geni.us/mAlVF Rorry On Amazon ▶ https://geni.us/6J3Jr1 Subscribe to my 2nd channel: @TheReviewFiles Today, we're comparing three popular options: the BY1 2-pack, the iWALK, and the Rorry portable charger. We're looking for the best portable charger that offers fast charging power bank capabilities for all your mobile accessories. Join us to see which of these type c charger options from our amazon finds stands out! 🕒 Timestamps: Portable Charger Comparison 0:00 — Comparing the Top 3 Portable Chargers 0:25 — BY1: The Unique 2-Pack Option 0:40 — Battery Specs & Percentage Display 0:54 — BY1 Case Compatibility Test 1:08 — iWalk: Lightweight & Attached Cap Design 1:22 — Power Specs: Why Smaller is Sometimes Faster 1:40 — iWalk Case Compatibility & Security Test 1:55 — Rorry: Feature-Rich & Built-in USB-C Cord 2:18 — Bonus Feature: Integrated Apple Watch Charging 2:32 — Output Power & Massive 10,000mAh Battery 2:48 — Rorry Case Compatibility & Weight Test 3:03 — The Final Verdict: Which One Should You Buy? ********** DISCLOSURE: We often review or link to products & services we regularly use and think you might find helpful. To support the channel, we use referral links wherever possible, which means if you click one of the links in this video or description and make a purchase we may receive a small commission or other compensation. We're big fans of Amazon, and many of our links to products/gear are links to those products on Amazon. We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon.com and related sites.

About This Video

In this video I tested three of the most popular portable phone chargers people keep grabbing on Amazon: the BY1 2-pack, the iWalk, and the Rorry. I wanted to see which one actually makes the most sense in real life, so I looked at the basics like battery size, output power, what comes in the box, and whether they’ll charge securely with my phone case on. The BY1 is the only one that gives you a two-pack, and each charger shows a real battery percentage, which I like. They’re pretty standard 5V chargers at 5,500mAh each, but they plugged in with my case on and felt secure. The iWalk is smaller and lighter at 4,500mAh, but it pushes 12V, so you’re trading capacity for a slightly faster charge—and it also held tight with my case. The Rorry is the most feature-rich: built-in USB-C cord/strap, battery percentage display, extra cords, up to 22.5W output, and a huge 10,000mAh battery—plus it can charge an Apple Watch. For my circumstances, Rorry is the winner, but if you want lighter weight, iWalk (faster) or BY1 (more charge + two-pack) are solid.

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