JohnGalway 1,043 Posted January 7, 2013 Report Share Posted January 7, 2013 http://www.aliexpress.com/store/product/New-model-capacity-18000-Mah-DC-12V-current-output-5A-high-volume-lithium-battery-pack-smart/601777_477259600.html Came across this looking for something else Quote Link to post
moxy 617 Posted January 7, 2013 Report Share Posted January 7, 2013 Similar i think john not had time to study and compare the stats. http://www.deben.com/lithium-ion.html Cant get my head around the AH output in your link, is it 5 or 18? Compare the weights Quote Link to post
JohnGalway 1,043 Posted January 7, 2013 Author Report Share Posted January 7, 2013 If you go to Google and put in mah to amp you'll get a calculator, 18000mah is 18amp apparently. The weights look similar? More or less can be put down to different design and materials I guess, but and here's the health warning, I am guessing. Quote Link to post
woz 260 Posted January 7, 2013 Report Share Posted January 7, 2013 I was looking at making a li ion pack up using laptop cells and I was looking at using an 8 amp pcb and was told a,100w halogen bulb pulls more than 8 amps on start up so this battery with a 5 amp PCB won't be any good..... Quote Link to post
JohnGalway 1,043 Posted January 7, 2013 Author Report Share Posted January 7, 2013 Ah, yes, I've just heard similar on another site, but (there's always one ).......... I believe the HID I got draws something like 3.2 amps, so, would that work? Quote Link to post
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