Customer Ratings & Reviews

Makes phone a little to smooth and heavy, so it's hard to get used to that first. But love the extra battery!

I bought this product for my boyfriend, whose phone is constantly roaming and battery is drained because of it. He also works 12 hour shifts, so he isn't around a charger for long periods of time. This case is great for him because it keeps its charge and charges the phone as fast as a rapid speed charger.

Overall the juice pack works great. It heats up a little bit while the pack is charging the phone, but not too badly. Another downfall is that it covers the speakers so they don't work as well when it's on. But otherwise, it does a great job of charging my phone without connecting to a cable.

Very happy with this purchase. Yes, it is heavy but it adds the battery life that I need and at a fantastic price.

The price was great. The only thing that i do not like, it makes my phone bigger and heavier.

Keeps my daughters phone charged & protects it from being damaged. She loves it!!!

Got a great deal on this Mophie case on sale at best buy! Makes my Samsung Galaxy S5 look even sharper than it already is. Although it is a bit on the heavy side but having that extra juice available more than makes up for it. Overall I'm satisfied with my purchase.

Adds a lot of weight to the phone. Makes it impossible to use the pulse monitor on the back of the phone. Cuts down on ability to use speaker effectively. Not sure how much extra juice it provides since I haven't tested phone without the case. Nice color match to phone.

For the avid traveler who has too much pride to jack a spot on a wall in the airport or at a bar to power up their phone.... this is it! I love this Mophie and it recharges my phone quickly AND uses mini USB to charge it so you can use almost any charger. Oh make sure to register your device on Mophie site for warranty purposes while you have the receipt in hand.

Love the Mophi. Protects , looks great and does what it says.

I've had the Mophie portable before and when I found this external battery case and it was on sale, I knew I had to have it. This is the best thing for when you are in a situation where you have no access to an outlet for an extended period of time. Hot pink wouldn't have been my first choice, but I can always find it. This was good purchase!

This battery pack will give my galaxy s5 a full charge if I turn on the charger and don't use the phone till its done. The only downside is the volume of the speaker on the phone is lower with the case installed since it routs the sound to the front of the case.

I used a similar mophie with my S3 and I usually got about a 50% increase in battery life. I think I am getting about the equivalent of have two batteries when both my S5 and the mophie are charged.

I really like this case. It offers decent protection from impacts, but even better, it charges my phone whenever I need it, not just whenever I'm near an outlet. The Mophie can charge my phone in about 2 hours, then I can plug the Mophie in later and it will charge both in just a few hours.

Case fits securely on phone and has survived/protected phone from a one year old who threw it and used as chew toy. Battery charges phone about 1.5 times before needing recharge. Only used one month so to early to give 5 stars.

the best Extended Battery case there is But it covers the speakers of the phone. sound gets dull

I picked up this battery pack on sale and it has saved me more than once. Was traveling on what was supposed to be a day trip and got stranded in the middle of nowhere with no car. My Mophie kept my phone charged for the whole weekend until I got a cable delivered.

Bought this for my sister as a gift--she LOVES it. A self-described heavy-user, she frequently ran out of juice on her Galaxy s5 before the end of the day. She says with this Mophie, she still has 47% phone juice left at the end of the day (uses Mophie first, then phone).

Not only does the phone case look great, but it is so functional too! Just knowing I have a back-up battery (built in my case) gives me security that I don't need to grab a car charger to take with me everywhere I go! Highly recommend this product!

I bought this as a gift for my mom who still has the Galaxy S5. She had been eyeing this for a bit so a I caved and got it for her as a Christmas gift. She loves it! She has a bad habit of forgetting to put her phone on the charger. The only thing she didn’t really like was the way the case felt; only because it’s a silk feeling. She drops things like crazy! So thankfully I bought her a pop socket to go with her phone case... and she raves about it! Definitely would recommend and would purchase again.