Customer Ratings & Reviews

Great for extending battery life. And very slimm design.

Booster battery pack works great. Very thin and hardly adds any bulk to my Moto Z2 Force. Gives me more juice at the end of my day. It will give you at least 1 and a half days power with moderate use and a whole day with heavy use, especially if your watching videos. Only downside is there are no cases to fit phone with battery pack installed.

Comes in handy when you need a little charge doesn't stay charged as long as the phone.

Should have IQ charging and charging port. The Incipio offgrid had the IQ charging. It's a better battery than this.

This extra battery pack more than doubles the time between charges. I run some apps that continually use Blue tooth, with this battery pack I can go over 24 hrs between charges. So far I am happy with this mod, hopefully it will continue to work this well for an extended period of time.

Prior to getting this battery, my phone would be dead, if not near dead by the end of the day, even when I didn't use the device. After getting this battery, my phone still has enough to get through the day, and even if I've used email, calls, web etc. Nearly doubles the life of the phone.

Excellent product, cost, and product delivery in a timely manner.

This external battery pack is light weight and easy to use. Just snap it on when you need to charge your phone so it charges the battery pack too. After it is charged you can either change the mom's settings to keep it charging or turn it off until you really need it. Great product!

I have the Z Force Droid phone and as the phone aged, battery life deteriorated. I bought the Moto Battery Mod and it kept my z force at 80% most of the day. I was able to get an additional 10 months out of my z Force because of the battery Mod. Highly recommended.

A must have accessory if you're going out! Was impressed !

This was a great purchase. I set the mod to keep my phone at 80% and around noon it kicked in. While using my phone all day (no Bluetooth use) even when I would go to sleep at midnight, my phone never left 80%. The only downside is you cannot use a phone case with the battery mod attached.

This mod is the best for Moto Z. I have not come close to running out of battery life in the first week plus using the phone in the first week. You can set it to have ur phone kepts at 100% or 80%. I seem to get a little longer total battery life by using the 80%.

I bought this because my Motor battery was draining really quickly. It worked great at first, but now when I use it my phone just randomly shuts off and won't come back on until I plug it up even when it's fully charged. This may just be an issue with the phone, but it definitely got worse while using this product.

Super slim power pack that barely adds any bulk at all to your phone. Slimmer than all the other power packs that are $30-50 more expensive. This one wasn't on display... So ask for this one. They will get it from the back.

this is the best mod to stay on my phone ,its like 200% charge for the battery the mod goes down you will know when its empty, but you still have another 100 percent charge to use if needed on the phone battery.

Just came back from a busy conference where I was unexpectedly away from any backup chargers. This Power Pack had my Moto Z running practically non-stop from early in the morning until late at night. Excellent.

I had the Moto Z Droid for a 1.5 years. The phone would only last half a day on a full charge. This battery moto mod doubled the battery life. This is a must have if you have any moto phone.

It's awesome to have an extra battery whenever I want I can leave it off all day till my phone is about to die and put it on and charge all the way to 100 again!

This mode made me call the moto z a battery king of smartphones, allowing it to a last all day and more, even after heavy use. I never worried about battery with this.

This battery pack is great for my phone. It gives me all day battery life for my phone and doesn't make the phone to thick.