Can you charge the Juice Box with a 2A charger? It's labeled with 5V/1A but will a 5V/2A fry it?
1975624
No problem at all. The Juice Box will only draw the 1A. This goes for most devices.
1975625
Amperage ratings of power sources (wall chargers) tell you the maximum amount of current the source can deliver (safely). A 1000 amp charger would be safe, as long as it only outputs the normal 5 volts of USB.
1975626
Yes, you can charge it. As long as the volts match, you can virtually always use a charger with a higher amperage than the device amperage. The device will only draw what it needs.Check out this really good explanation:http://ask-leo.com/can_i_use_a_charger_that_provides_the_same_voltage_but_a_different_amperage.html
1975627
Yes, you can. Check out this link for a better explanation. http://ask-leo.com/can_i_use_a_charger_that_provides_the_same_voltage_but_a_different_amperage.html
1068526
USA 120V. I would contact the company to see if they have one for 220V or do you have a converter that would work with it? Best of luck in your juicing future.
1686799
I am puzzled by your questions. The question about the Pwr+ 5V 2A Rapid Charger appears to be, "Does it come with a charger?" This product is considered a charger, or charging adapter, for any device with a micro USB connection that prefers 5 Volt 2 Amp charging. I hope that helps!
726359
Not sure understood your question. I just keep it plugged in & haven't lost power to the house to keep it from charging. I don't know if it can be recharged if it has completely run out of juice.
1865157
There seems to be some erroneous advise posted here. I thought it advisable to repeat this:I own an iPhone 5s. It does not require a 2.1 amp charger. In fact, it will not charge faster with a charger rated above 1 amp.Also: the Apple Brand charger included in the box with an iPhone 5s purchase is clearly marked "5v, 1.0 amp".Fact: An iPhone will only draw a maximum of 1A of current, no matter the charger.
273456
I am looking at the unit CA-2421 and it says It DC 5V 2.1A. I also can it charges really fast.
1232619
So far so good. You get 2 plus charger, so always 2 in the juicer... what's the beef?
1552474
Yes it will work, This juicer works with 220 volt, 230 volt and 240 volt power. If your location has these voltages, then you would only need a plug adapter to fit your outlet.
1970086
I generally put it at 0.2 amps. I'm sure you could go up to 0.3 but I don't recommend it, will charge fine at 0.2A.
655809
It's only rated at 3 volts, so not very high.I tried a 4.2 volt LiPo as V+ and it fried it.
1118710
First, you'd best ask spark chaser (i.e. somebody REALLY smart with electricity).Second, a replacement charger has an output of 5V and 2.0 Amps, so if you plug your USB/40pin wire into the 5V 2.1A outlet it should work.That's all i got.
663932
Well, although other people have said that "any" input voltage between 3.5V-30V is fine (which is true), there are other things to consider when using the device to avoid damage, such as: the voltage ratio should not exceed 3, in example, means you cannot use 3V to go up to 15V, that will be a voltage ratio of 5. Description says it can supply up to 5A but then it clearly says it can operate at 3A with good ventilation, my personal safe threshold for supplying devices is 50% maximum capacity, so I don't ever use it for more than 2A, this rule of thumb always worked fine for me.
1948901
Yes USB uses 5V 1A. To Charge tablets, iPad, etc., sometimes make sure that the output is 5V 2.1 amp, higher the amperage, better charging time.
1031511
I use it with an external battery, Lenmar 11000mAh which has a a 5v 2.4A outlet and it works fine to charge.
664015
Hi Alex, I have used a 1A, 2A charger & my laptop USB port. They all worked perfectly, charging at different speeds, of course.
428156
I want to add to my previous comment by saying my juicer with the red feet is the original model- I have had it for decades; it still works great. Sounds like the switch in manufacturers has altered the new model for the worse. Too bad.
125496
Sarah,did you find out about this? ?The description states it can be converted for overseas use. I am looking for a 220v version of this juicer...