What kind of jump pack do you have?  Do you know how many amp hours it is?  Do you use your CPAP on it?  How much did you pay for it?

I dry camp a few times per year and I sleep with a CPAP machine (Constant Positive Air Pressure).  It needs to run off of a battery/jump pack.  My old jump pack seen in the video I got at a car show flea market and paid $40 for it before I had the CPAP.  I have had it for at least 7 years and somehow the switch for the work light is stuck in the on position so that drains the battery and basically I can't use it anymore.  Time for a new jump pack.

I picked up a Harbor Freight 5 in 1 for $80 on sale and thought that would work good since it was their biggest one and it had a power inverter built in so I could plug other items into it if I needed to.  I would continue to use the 12v plug for the CPAP.  The first one I got couldn't take a full charge.....it happens, this is a battery after all.  I exchanged it and got another one.  This took a full charge but I couldn't get a full night out of it.  That means it won't work for the main purpose I need it.  So I returned it and got a full refund. 

Now I am on the hunt for a new jump pack.  I need to find one that will power my CPAP for 2 nights at least.  It would be nice to have a USB port and air compressor, but not necessary.  What do you have?

list=UU1e1Fnlri3B5PDaF03YMnhw&index=35