i got a 5000mah battery bank off ebay (highly recomment this),charge it through solar in the day,gives me 15 hrs of lamp time (2 nights worth) or charges my phone for a week almost.
you can hack any sort of lamp/light gadget to fit via usb.
A 9V PP3 N-MH battery is only ~200mAH. Pretty pathetic as it only gives out 1.8W of power.
Use a 1.2V C rechargeable cell at say 4500mAH and get 5.4W of power with a 1V to 5V dc-dc converter. These items cost a couple of bucks from Maplin or Radio Shack.
@halocallofduty6 I'll see if I can make one soon. You just need to get a switch and solder the positive and negative leads to the right places on the switch. I e-mailed that guy that copied my video. I asked him if he would credit me on the video or I would file a claim. Thanks for letting me know.
*that switch
HONDAMANRJ 1 week ago
Where do i get tgat switch?
HONDAMANRJ 1 week ago
@spyerx123 its the brand
8y61d 3 weeks ago
its sopposed to be portable thanx it is
ronbrowzfan1234 2 months ago
So I can buy that car charger and make a charger out of it, or I can just actually buy a charger for it. lol :)
Joe99749 2 months ago
i got a 5000mah battery bank off ebay (highly recomment this),charge it through solar in the day,gives me 15 hrs of lamp time (2 nights worth) or charges my phone for a week almost.
you can hack any sort of lamp/light gadget to fit via usb.
crsbt 2 months ago
A 9V PP3 N-MH battery is only ~200mAH. Pretty pathetic as it only gives out 1.8W of power.
Use a 1.2V C rechargeable cell at say 4500mAH and get 5.4W of power with a 1V to 5V dc-dc converter. These items cost a couple of bucks from Maplin or Radio Shack.
Lasts much, much longer....
ProfStuartHalliday 4 months ago in playlist Cell Phone
do you need a Fixed-Voltage Regulator. Also does anyone now how to put a 6VDC 0.3A DPDT Slide Switch to it pleas reply fast.
iruchikite13 5 months ago
can i get the diagram of that sir
danzxkie 6 months ago
Hot glue the circut board and secure the batt somhow?/!fyi
LTDanno360 6 months ago
Great proof of concept you should paton that shit seriously then you can make millions all over the world
LTDanno360 6 months ago
Dum ass a car only has 12 volts he said over a hundred Wtf ?
doctadan15 8 months ago 3
9volt - 580mAH on average.
Evo battery - 1500mAH
So I would only really be able to get a 25% charge tops, a better route would be to do this but use...
4 x Sony 2500 mAh AA rechargeable. That would give me about 4 full recharges on my phone, plus I can recharge the AA's when they run dry.
Good vid though.
masyn92 9 months ago 2
Would it be a good idea to put some sort of padding between the components and the bottom of the tin to prevent a short?
suiters2009 11 months ago
sweet
TPHTCN 1 year ago
GREAT IDEA! THANKS!!! I improved on the design a little, and it works perfectly, and it didn't take too long to make.
diputsyrev 1 year ago
@halocallofduty6 I'll see if I can make one soon. You just need to get a switch and solder the positive and negative leads to the right places on the switch. I e-mailed that guy that copied my video. I asked him if he would credit me on the video or I would file a claim. Thanks for letting me know.
mrHBski 1 year ago
Comment removed
SpyerX123 1 year ago
The Box says "Wireless" yet it has a long wire dangling out the backside
SpyerX123 1 year ago 9
@SpyerX123 wireless as in doesnt plug in to a wall.. dumbass
SweetoBoyee 3 months ago
wow you're fast as fuck at unpacking!
KevoRulez 1 year ago
how long can you charge off one 9 volt battery? 10 -20 min, only I bet anything.
randyclar747 1 year ago
I bet you go through nine volt batteries like crazy. They don't have much amperage to last even one full charge I bet.
randyclar747 1 year ago
Could u make one for a lg voyager i will pay.
nsxdrifter1 1 year ago
I tried this, and i read the end that was to charge my phone and it converted my 8v (low 9v battery) to only 3.5????? Can you help?
ufosorufhoax13 1 year ago
So Nick, how much would you charge to make me a couple of those???
grubbiesmallz 1 year ago