If you need to charge single cell 3.7V LiPo batteries, this little charger will do just that.

It uses a standard Micro USB socket for power from a suitable 5V USB source and a choice of JST, MCX, MCPX, Walkera or Walkera Reverse.

A status LED indicates charging is taking place.

If a connector is not chosen this comes as just the charging board with no leads.