Rechargeable Battery Pack with Belt Clip, Optional Accessory for The iRestore Laser Hair Growth System

Even when fully charged you’re not getting the same voltage as the power supply itself.The idea is great but it would need its own power supply in order for this to provide the same specifications as the power supply

Being able to use the hat without being stuck to an outlet is fantastic. It saves me time as I don't have to do nothing for 25 minutes at a pop but can move around the house. I only wish the cord was a bit longer- i am 6 feet tall and could use a couple extra inches to put it in a pocket easily. The belt clip is okay but my cord is so tight that I have to remain mindful when it is on. I charged mine once and so far have used it a half dozen times without having to recharge- this means the charge has held over two weeks. I wear mine as directed- my results are okay but not great, but that is no reflection on this product which I bought after I missed the window to return the hat. If you are going to devote the time and money to the iRestore, do yourself a favor and get the battery pack.

The first one I received was faulty because the helmet would lose connection to the charger with the slightest movement. This probably happened at least 10 times. I couldn't even move once I started the timer because I was afraid it would re-start so it defeated the purpose of having a portable charger. It did take a long time for the company to "believe" me as I was asked to send videos over and over again to show that it was the actual product that was messing up and not the user's fault. Once I submitted a quality video though, the company immediately issued a new one and I've been using that for the past month and a half with zero problem!I've used the charger for about 4 sessions before I charge it. So if I'm going on a work trip for about a week it's nice to know that the charge will last.

The battery is supposed to let you use the helmet for a whole week, but early during the 2nd use the LED lights go very dim. So, it cannot be very effective. An easy fix would be adding some battery level indicator. Feels and looks very cheap too.

If you are going to buy the hat, get this. Practically speaking, it really isn't an option. It is sold separately in order to reduce the price-point. However, the leash that the cord creates as it becomes increasing twisted makes it unexpectedly difficult to keep up use every other day. Going cordless solves this. If you are going to throw down enough money to get the iRestore, then suck it up and spend a few more bucks, do it right, and get the battery back.

It’s a must have but it runs out of juice after only a couple uses. But if you plan to be a long term irestore user you have to have it. They need to fix battery life.

This product will enable you to use the iRestore without being pinned to an outlet or dragging around an extension cord. If the cost is truly $80, its nice that they break it apart from the normal charger to make this more affordable, but the battery pack retains less than 1 full use (25 minutes) per charge after a year of consistent use following the 4x/week recommendation.Doing that math, that means the battery dies after under 100 hours of use. So, while this system does work well, the battery value is of crummy enough quality that I would consider going with a competitor's product if you knew in advance what you were signing up for.

I received a 'Battrey' pack. Aif that's an indication of quality control, that's scary. I have several helmets in different locations, and I love the battery packs. I just give it 4 instead of 5 because...'Battrey'