how many watt power cord is needed for this battery?
840115
Hi Ed, You don't need a special power cord other then your standard laptop charger. (Mine is an HP ProBook 4520s) Just replace your old battery with this one and your good to go. (I love it!) caution: the locks from the battery itself are good, but not that sturdy as the original HP. So handle your laptop with care.
840116
I did not change the OEM power supply and it works well with it. I am not sure how many watts the power supply is though.
840117
Hi Ed,You don't need a special power cord other then your standard laptop charger.(Mine is an HP ProBook 4520s)Just replace your old battery with this one and your good to go. (I love it!)caution: the locks from the battery itself are good, but not that sturdy as the original HP. So handle your laptop with care.
1725674
If your going to want to draw 600 watts from this unit I suggest you hook it up with some fairly large cables directly to your battery. 600W = 50 amps power draw, way to large for the standard lighter plug which typically is rated about 15 amps. 15 amps at 12 V = 180 w.
2019019
I have used this battery to power my laptop without a problem. Comes with a number of connectors and can handle various dc voltages.
2180432
I can't tell you. I returned the item. It didn't power the item I needed. Sorry
1696625
I don't know, I used this battery to power/charge my phone and electronics camping trips for over a week. It didn't powered my small refrigerator, which I think was 14amps,it would cut off after a 1 min.
183220
Sorry, no idea...i threw it away A week after receiving it, just due to it not being able to power my laptop consistently.
698365
1 watt on 'massive' batteries? There's options out there for more than 1 watt.
264258
Turn your laptop off, open the battery compartment and remove the battery. The part number / model number will be there. That way you will know for sure . It will also give you the voltage and watt hour information required for your computer
278534
Not exactly sure but don't think it's more the 5 watts. It last a few hrs on a full charge. Hope this helps.
744327
For those needing this also... 2.4 amps on a 12 volt battery is about 30 watts which is pretty efficient for this size of unit. Hope that helps.
1565349
I have no idea since it was a gift for someone. You can probably take it to Radio Shack and they can tell you what type of battery it needs. Hope that helps.
296242
Hi,Thanks for your contacting.This battery is 44Wh.Hope it can help you.Best Regards,AmyCRTECH
564065
12 volt DC 500 ma or higher ( I use a multi output power supply that powers up to 16 cameras mostly)
698364
What are you using the battery for? In general 1 watt won't do much for this battery.
1799915
Not sure. I've used it 3 times over 3months perhaps 20 total minutes... and still going strong. Standard 18 volt bttry. As I mentioned in my review, I chose that battery because I already had 2 other B&D; devices that use that same power source.
491376
Without knowing what the Amp of the battery is I cant tell you for certain. One amp =(approximately) 100 watts. Do the math to extrapolate your battery's capacity. Remember, this unit is for maintenance, not full charge so, take it from there. IF your battery is completely dead (use a voltmeter) then it will not be capable of being recharged.
1387960
Not sure. But I will tell you, I have 3 replacement batteries and they all lose power ver quickly.