Editor's Picks
What Power Bank Capacity is Allowed on Planes? 2026 Rules
Power banks under 100Wh (approx. 27,000mAh) are permitted in carry-on luggage. This article also explains Watt-hour calculations, specific airline rules, and essential safety tips for travel.
How to Charge a Laptop with a Portable Charger: A Technical Guide for Fast and Safe Charging
How Long Does It Take to Charge a Power Bank? A Complete Guide
PD charges 5000mAh in 1.5h, 10000mAh in 3h, and 20000mAh in 5h. This guide also covers charger types, factors affecting speed, and efficiency tips.
What Is a Portable Charger’s Lifespan and Cycle Life in 2026?
Chargers generally last 1.5–5 years or 300–500 cycles. We also detail how capacity size and MagSafe heat affect aging, plus tips to extend battery life.
What Is MagSafe and How Does It Work?
MagSafe uses magnets for precise alignment and efficient wireless charging. This post details mechanics, device compatibility lists, and wired comparisons.
Is MagSafe compatible with non-Apple devices? Compatibility list
MagSafe works with most Androids and non-Apple devices via Qi, but lacks the snap. This guide covers compatibility, adding magnets, and pros/cons.
How to Charge a Power Bank (Fast & Safe Guide)
Identify the input port, connect a wall adapter, and unplug when LEDs are solid. Also covers safety mistakes and how to choose the right capacity
What Size Power Bank Do I Need? Equipment and Scene
5,000mAh for commuting, 10,000mAh for all-day phone use, 20,000mAh+ 65W PD for tablets/laptops—plus airline limits, speed and efficiency tips.
Travel Light with RORRY's Compact Charger
For travelers, packing light is essential, and the RORRY Portable Charger is a perfect companion.