Ok I just recently received the Odin 5000 watt laser and was super psyched on getting it upon arrival I took the batteries and threw them on the charger they came with and after a long charge i placed them inside the laser and tried to turn it on in which it never did, with the key lock unlocked. To my surprise the chord charger that plugs directly into to laser itself gets it to turn on and also shows a flashing green light constantly. I have no idea why it doesn’t work off the charger and surprisingly the beam isn’t no where hot when it emits one. There is no troubleshooting video I can watch and this laser didn’t come with any directions in which I think should have but none the less didn’t.