NAPA Lithium Iron Jump Starter - 85-901 Blue Fuel 

I have one.. I use it every so often and it has worked for me every time. I have had people ask me for a jump thinking I was going to pull my vehicle up to theirs. I walk over, ask them to pop their hood, they are looking at me like I am crazy, I tell them to crank it and they are up and running. They come out of the car looking astonished, they ask me where to get one. Napa. I still carry jumper cables, but for making jump starting super easy. This thing is great.

Great unit, had mine now for two years and still works great.

Mine popped apart a few years after I bought it. The battery pack swollen up. I was blaming my kids that they destroyed it.

Called AAA to start my 12 y/o Lexus ES350 that is not used that often, they used the Blue Fuel to get me started, it worked great! Bought one right after that.

My Blue Fuel Battery Jumper do not charge, Its Dead.... Only use it 3 times. Please help me how to fix it.

I borrowed this from my son-in-law and it started up my deader-than-dead battery immediately. Small engine, 2015 Honda. Maybe a larger engine needs more CCA, but this was sufficient for me. I'm looking at these videos because I'm curious to see how others use it. Some models come with short cables (these are 12") because they would have you connect the negative cable to the negative battery post. I've never heard of that being okay. Maybe there's something about portable jump starters that makes that safe, but I'll be going to the chassis just the same.

Was working great then the part to jump start car don’t work anymore any suggestions

Good review. Funny how most people (even young) still refer to the power port as a "Cigarette lighter" after all this time.

Can I plug both the USB-C and Micro in to charge it faster without consequence? Because I do and so far so good

I also bought one used it once then it kept blinking, the manual says it may be too hot or cold. In Hawaii it never gets too hot or cold. Tried customer service, tech dept. They never returned my calls!

After finding this unit (85-901) capable of "boosting" only vehicles with the slightest of discharged batteries I opened it to modify it for other portable power uses. Inside I found a clearly labeled 3000 mAH battery. Shame on NAPA and Schumacher for marketing a blatantly mis-labeled product.

Dead first time I tried to use it, can't be recharged. Has to be taken with you if temperature is below freezing.

Will it provide any charging function if left connected to the battery rather than jumping only?

Also, why was it not demonstrated on a large engine ? A v8 ? Or a high out put v6 ? Engines with are also very. Common in the market place today. Even a small v8. Chevy 305 -350, Chrysler 318-360 or a smaller displacement semi ? Not so good boys. I've seen different manufacturers demonstrate there similar products on vehicle with larger and large engines, repeatedly, on a single charge of the jump box. Even seen demonstrations in which a vehicle was started from cigarette lighter sockets and demos with the vehicle not having a battery mounted in the vehicle. Don't get me wrong. I love Napa love Napa products. Napa does a great job at providing great service and good quality parts. Along with good quality / effective tools that have a real place in the industry. I believe this product could hold its own and the video should have shown that.

Don't forget once the vehicle starts,cool down is done the unit will show alternator output.

My diehard dh110 unit looks just like this one, only says diehard instead of blue fuel on the front. Every buttons are the same, just my diehard is grey instead of blue.I wonder who copied who?

Does anyone have a part number for the wall charger for this unit? Mine was lost during a move.

What is the actual capacity of the battery? Is it 12000 mAh at 12v or at a lower voltage?

how do you like it now that its a few years old?

If ur battery is under 10 volts it won't start ur vehicle. Other than that it's a good device.

I keep finding the Schumacher Red Fuel online . Is the blue fuel the new version? Or are they the same thing ? Thanks

Thank you

Mine was at 60% wouldnt wouldnt power my inside lights

Should have shown trying to start the car with the low battery (4.6v) before starting it with the blue fuel.

why is he not showing his face???

Cheeses, hire a scriptwriter. This is a train wreck. "Today"? When else would we be watching but "today"? "Based on lithium ion technology? What, are we getting paid by the word now?

What is the model #?

My BlueFuel # 85-301 is Dead

muito bom pena que aqui no brasil nao tem. e se tiver é muito caro

Bought one and boy am I sorry. This thing is junk. Do not waste your money. Get a real jump starter. They work better and they are safer.