Question 1

Does this come with a wall charger to charge it back up to take it on a trip to charge our IPhones?

Accepted Answer

No. it has a USB to mini USB to charge. Easy solution. Get a cheap wall plugin with a plugin for USB. If you look real hard, you might be out $2 to $3. They are a dime a dozen everywhere.

Question 2

Does this support USB PD and Charge the Nintendo Switch while playing Zelda for example?

Accepted Answer

Yes, it will do that no problem. Reviews state that the switch has a 4,310mAh lithium-ion cell and lasts around 2.5 hours playing Breath of the Wild on max usage. (Meaning brightness on highest and wireless capabilities enabled)

So pretty much you can play the game for an average of 15 hours with these options, but can arguably squeeze in more time using things like lower brightness and airplane mode for example.

Question 3

Outside for the janky warranty registration how does the product perform?

Accepted Answer

I love the crap out of this thing. I have a zerolemon 9000mah batter on my phone and i can charge from dead to full with this thing in under an hour while also charging my girlfriends phone at the same time. I bought this when pokemon go first came out so we could wander around town and not worry about our phones ever dieing so this thing saw a lot of use initially. i dont use it as much now, mainly to charge my phone while im out of town or at work and the battery life still seems to be the same as the first day i got it. only downside is it takes a good 3-4 hours to fully charge but that is expected with such a large capacity. well worth the money. i have had mine for about 9-10 months.

Question 4

In addition to iPhones, iPADs, etc, can this be used to charge a TomTom GO 930 GPS (in walking mode) as well as a GoPro Hero4 Black battery charger (without use of a computer)?

Accepted Answer

In theory it should be. It depends on much amp is needed to charge the tom tom. Ive charged a flashlight with this before so I think as long as it has a USB input for charging it should work unless the device requires alot of power.

Question 5

How many Watt hours does this put out? Need to know for airplane regulations.

Accepted Answer

For 5v it would be 134Wh. I have taken this on multiple flights, including going overseas, without a problem from TSA. If you are still concerned you can always call and confirm with the airline. I hope this helps have a good day.

Question 6

why ravpower pb41 on each usb port written output amp although it has i smart technology ?

Accepted Answer

It's the maximum amperage, listed only for those that don't realize there are maximums, even though the device itself throttles charge rate based on each individual device.

Questions & Answers