CR's experts pick the best portable solar panels and battery chargers to power devices like phones and laptops, plus back-up batteries and power stations.

FAW's Hongqi brand claims a battery that charges from 10% to 90% in under 8 minutes, joining an increasingly wild Chinese EV ...

Electric car batteries should not, generally, be charged to 100%. Long-term, this reduces the battery's longevity, and Tesla ...

You can purchase certain accessories to charge a laptop without a charger, but thanks to your other devices, you might ...

"They are genuine and work great." ...

The Chinese automaker is racing ahead of global competitors—but don’t expect to see those gains in the US anytime soon. Somehow, the whole thing got even faster. Earlier this month, Chinese automaker ...

As prophesied by more than a few analysts along the years, China’s full-hearted embrace of electric vehicles has paid dividends. Starting with also-rans that required joint ventures with Western ...