Just picked one of these up for £23 in the UK blown away by the beam on it for the price cheers for the video, helped me make up my mind and get one too
Thanks for the helpful review. I might pick one up! One clarification on voltage. 18v and 20v are the same thing. One is just the nominal voltage (3.7v per cell times 5 cells) and the other is max voltage (4.1-4.2v per cell times 5 cells). When the li ion cells are fully charged, they put out 4.1-4.2v each but quickly drop to their nominal voltage of around 3.7v each, then slowly drop down to around 2.5-3v when they are considered fully discharged.
Just picked one of these up for £23 in the UK blown away by the beam on it for the price cheers for the video, helped me make up my mind and get one too
Thanks for the helpful review. I might pick one up! One clarification on voltage. 18v and 20v are the same thing. One is just the nominal voltage (3.7v per cell times 5 cells) and the other is max voltage (4.1-4.2v per cell times 5 cells). When the li ion cells are fully charged, they put out 4.1-4.2v each but quickly drop to their nominal voltage of around 3.7v each, then slowly drop down to around 2.5-3v when they are considered fully discharged.
How’s it working, all this time later??