Customer Ratings & Reviews

I used one for 6 months and it died. Called support, they offered to replace after sending it back. Post office wouldn't take it(battery and planes), UPS had stipulations that I didn't meet(li-on sticker or something). They told me to contact the vendor for it. I called support again, they said that's crazy, they ship through both all the time. Then said don't worry about it and sent me another battery for free and told me to keep the old one and to enjoy my weekend.

I leave the battery charger pack on all the time and am able to use the phone two days without charging at all awesome

I love this - I carry it around in my laptop bag and when I need it I just snap it on the back and it charges my phone.

I use this as a backup for when my cell battery gets low. It works great and extends the battery life as advertised.

This battery pack makes the moto z line of phones even better than it already is with truly all day battery life.

Good batter life slim and not heavy only wish they would make a phone case that could fit both battery and phone

This Moto Mod attaches to the back of the Moto Z line of phones. I happen to have wireless chargers all over in my house and cars, and this is a great way of adding Qi charging Moto Z's. This model I find particularly nice, because of the non-slip material on the back. I'm really annoyed with phone manufacturers making devices more slippery than a bar of wet soap. Oh, and in case your wondering if NFC still works with this attached - yes, it works fine.

This mod really helps keep the phone charged for a long period of time. Great addition to the phone. A must buy

This battery mod works as described, isn't too heavy, and makes for an all day and into the night power source.

really makes a huge difference in the battery life. My wife says its one of the best things about her new phone

Used this on a trip, almost doubled the battery life on a Moto Z Play with bluetooth and gps turned on

Much needed mod for the Microsoft Moto phones for anyone that uses the phone frequently and/or travels!

This was a great accessory, good battery life. Magnet is strong.

This Moto mod adds about 60% more battery life to my Moto z for longer use without charging. Adds quite a bit more bulk to the phone but is worth it for the added battery life.

Usually keep the charger attached to the phone. No need to carry a portable charger anymore. Great idea!!

This phone was easy to learn and has been very reliable. The photos are terrific. I love it.

My wife loves it. Had some trouble ordering it on line but got it through the store with no prolem.

Running low on juice. No problem. Put this sucker in and bam. Your phone will be changing in no time.

I don't even remember what it's like to have to charge my phone anymore great addition to the Moto z

I like taking this with me when I k now I'm not going to be near an outlet to charge my phone