Here are some good analytical reviews of USB power hardware, including safety: http://www.lygte-info.dk/info/indexUSB%20UK.html In general I buy Anker stuff - decent pricing and solid stability/quality/safety.
Here are some good analytical reviews of USB power hardware, including safety: http://www.lygte-info.dk/info/indexUSB%20UK.html In general I buy Anker stuff - decent pricing and solid stability/quality/safety.