Customer Ratings & Reviews

great to give a boost to my phone and air pods while working out at the gym.

This portable power pack has saved me from dying devices on several occasions already. I travel a lot or work, and spend a lot of time on factory floors, but this power pack has allowed me to work without worrying about my company cell going dead in the middle of the day. It took what I felt was a very long time for its initial charge, but every time after, it has charged up from near depleted to full in just over an hour. Anyone that needs/wants the peace of mind of not having a phone go dead, needs to get this!

Compact, but powerful. I have an iPhone 8 Plus and I get several charges before I have to recharge the device.

This pack when fully charge can last for days. Charges your phone very fast.

This item is great for traveling. Provides plenty of juice or smart phone or tablet. It is quite heavy thought but it works great!

The charges charges pretty quickly and I'm able to charge two phones almost twice till 100% which is pretty convenient.

Can charge up to two devices at once. The charger battery last really long. But need to get ur own charging wires. Also need to get wall charger for it once the juice runs out.

We've used it multiple times. Been on vacation and works great for on the go. Holds a charge and charges my phone very quickly.

Charger is great and lasts a long time but it is a little heavy and cumbersome to carry around when attached to phone.

I use this to charge everything! Small enough to travel with and keeps a great charge.

I looked at every single portable charger at different features and power levels and size comparison's. I finally chose the Tzumi - PocketJuice 15,000 mAh Portable Charger because it had the best power/dollar at that time. I needed this as I was going to a concert the following day and would be using my Samsung 7 Edge all day. It was able to recharge my phone to 100% 3 times and I still had some charge left when I got back. Great product and Tzumi is a good company.

Lots of power to charge 2 phones quickly or to keep my tablet going across the Atlantic. Recharges pretty fast, too.

Very strong, works great, lasts a long time. I love this power bank.

Chargers quickly and chargers many items before needing to recharge

This is a great charger. Packs a lot of juice but it is quite heavy and takes a very long time to recharge.

This thing is great, it lasts forever and charges my phone super fast. I couldn't be more satisfied with my purchase!

Highly recommend this charger. Charges quick and last more than 4 times over. Charges more than one device at a time.

Great charger, easy to use, and charges my phone really fast.

Great price for this power bank. The charge last for 3-4 days depending on how much you use it.

Best product when you forget to charge at home & your on the go!