The BMX Resource Hub

Insights on battery safety, solid-state power, and smarter mobile charging,
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MacBook Pro M5 Charger Guide: 100W for 14", 140W for 16" (and When You Actually Need the Full Wattage)
2026

MacBook Pro M5 Charger Guide: 100W for 14", 140W for 16" (and When You Actually Need the Full Wattage)

Apple ships a 70-watt adapter with the 14-inch MacBook Pro M5 and a 140-watt adapter with the 16-inch. The 14-inch needs 96 watts to fast charge, so the included adapter keeps it alive bu...

2026GaN vs Silicon size comparison: a large white traditional silicon laptop charger next to the much smaller BMX GaNsta 140W GaN charger with LCD display showing 140W output.

GaN vs Silicon Chargers: When GaN Wins (and When It Doesn't)

GaN vs silicon chargers head-to-head. GaN is smaller, cooler, more efficient -- but not always worth the premium. Here is when GaN wins, when silicon is fine, and how to decide.

100WhAirline friendly power bank guide hero, illustration of carry-on travel scene with SolidSafe Air

Airline Friendly Power Bank: What That Actually Means in 2026

What makes a power bank 'airline friendly'? Under 100Wh, packaging that prevents shorts, in your carry-on, and chemistry that reduces fire risk. Real rules, not marketing.

2026Best power bank for iPhone 17e in 2026: BMX SolidSafe Air 5K Qi2 magnetic power bank shown with iPhone 17e.

Best Power Bank for iPhone 17e in 2026: Qi2 + MagSafe Picks

The best power bank for iPhone 17e in 2026 matches the phone at its real ceiling: 20W USB-C wired and 15W wireless via Qi2 or MagSafe. Three ranked picks: SolidSafe Air 5K (daily carry), SolidSafe ...

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2026Illustration of a GaN (gallium nitride) semiconductor chip on a glowing turquoise circuit board, with labels for power distribution, signal routing, and thermal map zones.

What Is a GaN Charger? Smaller, Cooler, Faster (2026 Guide)

A GaN charger uses gallium nitride instead of silicon. Smaller, cooler, more efficient. Here is what GaN actually changes, what it does not, and what to look for in 2026.

2026Best Power Bank for Google Pixel in 2026: Qi2 Native, Real Speeds, Tested for Pixel 10

Best Power Bank for Google Pixel in 2026: Qi2 Native, Real Speeds, Tested for Pixel 10

The best power bank for Google Pixel in 2026 is the BMX SolidSafe Air 5K. It is one of the few Qi2-certified magnetic power banks delivering full 15W to Pixel 10, in a 6.8mm titanium body with semi...

2026BMX SolidSafe Air 5K silver power bank magnetically snapped to a phone on a dark wooden desk, surrounded by everyday carry essentials: Leica camera, extra lens, automatic watch, keys, notebook, pen, USB-C cable, and dop kit

Best Power Bank for Everyday Carry 2026: Safer, Slimmer, Tested

The best power bank for everyday carry in 2026 is the BMX SolidSafe 10K (10,000mAh, dual USB-C, Qi2 15W wireless, full-color LCD, 18mm thin) for daily commuters. For minimalists who wan...

2026Lineup of BMX SolidSafe semi-solid-state power banks for the 2026 power bank review

Best Power Banks in 2026: Tested, Compared, and Ranked

The best power banks in 2026 ranked by safety, capacity, speed, and value. Includes BMX SolidSafe semi-solid-state picks and top competitors from Anker, EcoFlow, and INIU.