I'm a documentary filmmaker and I travel all over the world, often finding myself in places where there is little to no power options for entire days. Usually we just have to bring a ton of extra batteries, but we've sometimes had those confiscated while going through customs or security in overseas airports. But the Omni Ultimate is a WONDERFUL solution for us, as it packs a big punch, and the removable battery is the real game changer here. It's a little hefty, but that's to be expected in a charger of this capacity. It feels really solid and well built, but if you're still worried about keeping it safe you can get a custom case for it at the Omni charger website (that's also where you can pick up the extra battery for the Ultimate). Overall, this thing is pretty much going to be the only charger you'll need for heavy duty in the field work where you have no power options. Definitely recommend!

After some experimenting, this is going to be a great solution for transferring data and charging cameras at the same time while I'm out on the road. Very excited to give it a whirl in the wild!

This thing goes multiple days charging multiple devices. Whether its 16in MacBook Pro or a drone it has the ability to charge these devices on the go. Just took it on a multi-day backpacking trip, used my phone for pictures and e-reader for days with only a small dent in the battery capacity. The look and feel is also top notch. It is quality, you get what you pay for here.

This is the monster of all chargers. It is strong, fast and big. It can charge everything you’ve got. I had the Omni 20 and decided to upgrade to this. It’s like buying a Ferrari when you’ve got a Hyundai. The only issue is it is big. It’s heavy, but if you want to carry a generator. This is it.

This is the ultimate travel companion. Charge your MacBook, iPhone, IPad and AirPods all with one charger. Don’t be fooled by cheaper chargers, this one will never let you down.

The 20000mAh can power 16' MacBook Pro through one and half full charges, and I opted for this (rather than 20+) for the fact it makes more sense to use directly a 100W usb-c output rather than having to connect to AC (and losing energy during conversion).

The pack supports fast-charge up to 45W, so you can actually use a MacBook Pro charger (read the output, which supports 15V 3A = 45W) to fast-charge it. Very convenient and you can even read the input Watt on the LCD screen! Super slick!

Some comments says it won't charge out of the box - please read the manual for 1 minute. You just need to press the "usb icon" buttons to switch between "hub (data) / pass-through" and "charge" mode. Nothing wrong with the product.

It's a must-have for remote-work, work from your garden, camping trips etc.

Got my Omnicharge Mobile 12,800 today. Works great, charges my iPhone 12 mini, MacBook Pro, and my Apple Watch at the same time! I cant wait to take this on the road with me.

The absolute BEST one could buy for portable, reliable, robust power! This is my 2nd one and as soon as I can swing it, ill buy the ‘Monster’....The Omnicharge Ultimate! (I bought the 20+)..These guys understand what ‘tech-geeks’ need!

This battery is amazing! It charges my iPhone 8 4+ times and my iPod touch 8+ times. I haven’t tried the wireless charging yet as I haven’t needed it. I put stickers on it and the stickers stuck very well to the case.

This charger is my daily driver, I bring with me everywhere even within my home! It just charges quickly and reliably with the provided cables. Wireless charging is such a nice feature to have, but could be improved. I notice after about 15-20 minutes, I have to press the button to "wake" it up to continue charging wirelessly. Perhaps my phone case is too thick? It's not a big deal, I just wouldn't use that feature as the primary way of charging. Regardless, I'm very happy with the product!

This charger is awesome, works great, the Qi wireless pad on top is such a convenient bonus to have. I only wish it came with more accessories. I'd love it if it included a case, magsafe2 DC cable, and a brick charger to re-charge the battery itself. Otherwise, this is awesome, and I can't wait to try it on my MacBook Pro. So far it doesn't overheat, and charges everything I've plugged in well.