On a 48 volt charger, Whats the Amperage rate this charges at ?
588260
10.7 amps on my charger. But it got so hot that connector melted. Now am connecting with clamps.
588261
For 36V, the charger will only supply 12.5A. I believe it's the same for 48V.
1307079
I can't find the instructions at the moment, but the charger says, "input: AC120V 60 Hz 2W, output DC2.3V 100 mA". Hope that helps.
1118324
INPUT ON MY CHARGER IS - 120Vac,60Hz - 9w and output is, 9VDC - 300mA - CLASS 2 POWER SUPPY. Hope this helps you, sincerely, Fletch in Jax., Fl.
1175400
The manufacturer website specifies a maximum charging current of 35 amps. I fuse Mine at 40 amps.
903382
I have never measured the current charge rate with an amp meter. Each battery in the charger has it's own microprocessor which controls the rate of charge to that battery. My charger works great.
58293
I would say no. This unit has a hard time working with 48v for some reason. I have been very dissatisfied with mine. It should say 36v or 24v as that is all I have ever been able to get it to charge properly on. It will only charge 48v for a few minutes before shutting down.
1910965
not sure I understand your question, if this is pertaining to the 48 it LEDs, it can take up to 1 amp @ 12volts.
1807277
It says its operating voltage is DC12V 60mA which, using ohms law, would mean they would draw 0.72w. --&gt; 12 x 0.06 = 0.72
1298231
I used a #10 stranded copper wire THHN is good for 30 amps. I ran a red and black from the charge controller out to the battery terminals. The charger will keep a constant and monitoring voltage for your 12 volt battery. You may want to add a Wattsup to give more information and condition of the process.
2035808
i have not uesd my charger on a 48volt system, but i know it will work. have used mine on 6v, 12v, and my 36v golf. really like the charger and would recommend it to anyone.
1034037
If you read the responses to this question it lays out very well the procedures to follow, just a note when you connect the 48Volt black wire you may well get some arcing, this is normal. Also I installed a fuse block for 48 volt and the 12 volt power supplies.
1411593
You can max at 40 amps. In my experience I would not push more then 30 amps, then charger will have a longer life.
1618467
Try calling Greenworks first, 1-888-90-WORKS (888.909.6757). Worse case, you can probably use a large fuse, but you will have to figure out what amperage you would need. I know the 48V takes a 60 amp fuse. So it will be close to that.
1255295
It is designed to deliver 12 volts at 45 amp peak to charge a deep cycle battery to run items in a rv I would suggest reading the spec sheet to make sure it fits your needs
1362962
The harness is rated up to 30 volts according to the specs so I think 48 volts would not play well.
1547177
Yes I up graded from a 45 amp to 55 amp but there might be a short in your 12 volt wiring if your converter keeps going out
619902
not sure how many amps you need..... but I would not buy that charger again. I went w/1 that will read batteries and auto shut off. do your self a favor and buy a good charger.