Laser Pointer Forums - Discuss Laser Pointers | High Power Lasers

I just got my green DX 150mw.. turned it on for the first time, and I am able to see the equivalent of my 5mw green for a few secs, but it quickly fades to black and dies... I'm hoping it's just the battery that was dead when shipped... is there a special charger for a 18650.. or think there's something else wrong?

Link: dealextreme.com/details.dx/sku.12339