Power Banks & GaN Chargers

SHEET 24 · UPDATED 2026-07-18 · SORT ANY COLUMN

Watt-hours and watts per gram: where the spec sheet quietly ranks them.

Sheet 24a · Power Banks & GaN Chargers · 5,000 mAh — pocketUpdated 2026-07-18

Power Banks & GaN Chargers · 5,000 mAh — pocket: specs, price and value score per product
							Link
AnkerNano 5K (built-in USB-C)TOP VALUE	18.5 Wh	22.5 W	102 g	85	$19.99$0.24/pt	100	Check price →
BaseusMagnetic Mini 5000	18.5 Wh	20 W	156 g	79	$19.99$0.25/pt	93	Check price →
INIUSnapGo 5000 Qi2	18.5 Wh	15 W	108 g	83	$25.99$0.31/pt	75	Check price →
AnkerNano 5K MagSafe Qi2 (A1665)	18.5 Wh	15 W	122 g	80	$39.99$0.50/pt	47	Check price →

Sheet note: Capacity is cheap and heavy; the premium you pay buys watts and watt-hours per gram, and that curve flattens hard past about 100 Wh.

MMX score: editorial bench, 0 to 100, per channel. Value index: points per dollar, scaled so the channel's best ratio = 100.

Sheet 24b · Power Banks & GaN Chargers · 10,000 mAh — dailyUpdated 2026-07-18

Sheet note: Capacity is cheap and heavy; the premium you pay buys watts and watt-hours per gram, and that curve flattens hard past about 100 Wh.

MMX score: editorial bench, 0 to 100, per channel. Value index: points per dollar, scaled so the channel's best ratio = 100.

Sheet 24c · Power Banks & GaN Chargers · 20,000+ mAh — travelUpdated 2026-07-18

Sheet note: Capacity is cheap and heavy; the premium you pay buys watts and watt-hours per gram, and that curve flattens hard past about 100 Wh.

MMX score: editorial bench, 0 to 100, per channel. Value index: points per dollar, scaled so the channel's best ratio = 100.