Old 06-11-14, 07:16 AM
  #9  
darkrider2
Junior Member
 
Join Date: Aug 2009
Posts: 7
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Likes: 0
Liked 0 Times in 0 Posts
If you already have a bike headlight with a 7.4v battery you can use this USB adapter to turn your battery into a powerbank. You could run a large cellphone or small tablet (iPad mini) all day and recharge on your overnights.
darkrider2 is offline