Independent testing and owner reports on the gear that keeps devices charged in the field — power banks, portable power stations, solar chargers, and wireless chargers, rated on real capacity, not marketing claims.
The best power banks of 2026, ranked on published lab testing — real efficiency numbers, true charge counts, and the airline capacity rule, from a $33 pocket bank to a 140W laptop brick.
The best portable power stations of 2026, ranked on real capacity, recharge speed, and cost per watt-hour. Evidence-first picks from Anker, Bluetti, EcoFlow and Jackery — no lab cosplay, just synthesized independent test data and owner reports.
Best overall: the BigBlue 28W (SolarPowa 28) is the panel to beat — independent testing found it one of the most efficient units in both direct and cloudy light, and it costs around $75.
The best wireless charger for 2026, ranked by independent test data and owner reports. Qi2 15W and Qi2 25W picks for iPhone, Pixel and Android — pads, 3-in-1 docks and travel stands.
Five UPS battery backups worth buying in 2026, ranked using published manufacturer specs, independent reviews, and verified owner reports — including the sine-wave and active-PFC trap most buyers miss.