Arshus
0
- Joined
- Dec 14, 2010
- Messages
- 402
- Points
- 18
lol go for it! Don't sample too much of the merchandise tho
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I use Tenergy 900mAh for CR123As ... although the Chinese-branded ones he sent me for the #150 focusable seem to have a better give (the #150 hits 193mW then falls to 185mW for a while, but runs out sooner than my Tenergies which only hit 165mW, but stay there forever ...
There are pics of the #150 batteries in my Round-Up post... They really do max at 3.6v, and fall to 3.2v while discharging, but they deliver higher mW from the laser at 3.3v than my Tenergy batteries do at 4.2 ...
I've noticed some of the same things your seeing.. but I don't yet have an LPM to record 'real' output instead of what I perceive. Waiting patiently for a Radiant Alpha
When I plug into my ATX modded bench PSU @ 3.3V I get very stable and impressive looking output. Obviously in this config I'm not running into a current limitation.. which is what is likely happening when powering from these cells we've tried. I believe that a lot of units with smaller cells/batteries are relying on the cells, to a certain extent, to limit the current available to the driver. I've especially noticed this to be true in the 2xAAA powered pens.
Using a nice/newish spare Antec PSU I've got, I'm going to start building a variable output bench power supply where I can independently control voltage output and limit the current output. This will allow me to emulate different battery specifications and plot expected light output when using different popular cells.
I have a feeling that some of these cells are not able to reach their claimed current output ceiling. I'm working on building a test load that can be used to safely test this. I'm running short on hobby time now that I've got the kiddo :tired:
Can I get some info on that? I might wantto follow suit...Using a nice/newish spare Antec PSU I've got, I'm going to start building a variable output bench power supply where I can independently control voltage output and limit the current output. This will allow me to emulate different battery specifications and plot expected light output when using different popular cells.
I am surprised on the #200 -- my #150 had simlar specs except with the supplied Chinese (AORS?) battery, even though only a 3v (peak 3.2 fully charged) it actually gave 198mW ... Did you get 2 batteries with the #200? If so, have you tried both?*edit*
Ok here are the results.
Super Beast with stock battery it came with: 63mw
Super Beast with Ultrafire 3.6v: 72mw
#100 with the stock battery it came with: 70mw
#100 with Ultrafire 3.6v: 106
#200 with 3v battery: 122mw
#200 with Ultrafire 3.6v: 153mw
So my super Beast is doing awesome.
My #100 is low stock but up to spec with the better battery
My #200 is a bit lower than spec with a decent battery. Ah well. I still like it.
Message him & ask him about it. Also ask him if you could buy the battery-n-charger that he originally shipped with the #150 (which he only took off because LPF people told him that they already had batteries & wanted him to match the DX price of the same thing w/o batteries... ).It didn't come with batteries. All he was selling was the lasers and nothing with it except a box. But I used both 3v and a 3.6v battery. I don't know, maybe I should send it back. It's still overall a sweet laser though.
I got my radiant alpha yesterday and my superbeast came out at a measly 30mW Max and usually falls somewhere between 17-24mW and this is on freshly charged cr123a Li-ions
I tested a friend's Super Beast the other day and it was flickering apparantly due to an erratic switch. With the supplied primary or a fully charged 3.6V rechargeable it only output 15mW. I suggested he contact LQS and send it back.
I noted the same thing early on .... you really need to hold it firmly to get full power. I really wish I could remove the pressure-switch and replace with a toggle ...I noticed that brightness will actually change depending on how hard I push the switch :crackup: