NEWDERYGalaxy S23 Ultra Battery Case 10000mAh, Qi Wireless Charging, Fast Charging, Sync Data Supported, Powerful Portable Rechargeable Charger Case for Samsung S23 Ultra 5G 6.8" Black

I'm a warehouse manager/forklift operator so it get heavily abused I have a magnet mount on my lift and use it with this battery case product I've owned 3 so all three have lasted me just over a year each with heavy use bouncing around getting dropped 5 to 10 times a week all year long never once had a cracked screen so it does a good job with edge protection they charge my phone 4 or 5 times from 15% phone life the battery in the case has never failed or shown signs of degrade and everyone who holds my phone says it is heavy but I'm so used to it if the battery case isn't on the phone it's uncomfortable for me I'm super happy with this phone case I will always seek out this product with every phone upgrade because I am a very heavy phone user for work and can not be without my phone it works great for camping and getaways also

This is my third Newdery battery case I have purchased. The other two were for previous Samsung phones and proved to be very useful on days you need your phone all day with no access to an outlet. This new one performed as well as the previous ones. I don't use this case as my daily case because it is a little bulky and heavy but on the days I do use it I'm very glad that I have it knowing that my phone won't die. Charging the battery case as well as operating it is very simple.

The charging chip broke when sliding my phone in. This was not cheap and broke very easily for now much it costs.This case is a snug fit so there is no way to put the case on incorrectly it is just poorly made.Afterwards looking at it, it appeared that it was just glued on, although I have no actual proof of that besides my experience with glue.I'm not sure if I had received a returned product that they tried to fix or what. I just know it instantly broke.After the fact, I tried in many ways to contact them with no luck.After I got it sent back, the company finally messaged me back 2 weeks and had clearly NOT read my email. (I told them everything and how it was broken and unusable and they told me to clean the port and try again)Now I've been waiting weeks for my refund and they just keep pushing back the process date.10/10 I DO NOT RECOMMEND THE PRODUCT OR COMPANY/SELLER

Life saver. Would buy again for my next phone

I've had Newdery battery cases for my previous S series phones, and this one for S23Ultra continues the range. There's a standard accessory set I look for whenever I get a new flagship - tempered glass UV protector, an aramid cover for light protection, a finger-holder to one-hand grip the case, and a battery case for when I need to charge the phone on the go. This Newdery case fits the bill for the last piece I mentioned.I hope they release a 5000mah version when you just want to double the battery capacity and not add so much bulk as this 10,000mah one. It is very chonky - but for the use I have the peace of mind of having a few charges ready when I need. I'll likely buy the 5,000mah version if they release it.It fits well around the AmFilm UV tempered glass screen protector without bumping into it. I prefer that this has a significant lip around the screen for protection. It is a heavy case due to the battery size, so I put a wrist lanyard around the bottom for additional holding security. I also put a magsafe charging ring on the back to use with my magsafe accessories - but it just takes proper alignment with the charging coils to make sure it charges properly.For the week I've been using it, it has taken my phone from 15% to 100% several times without problems - I only wish it did do fast charging to the phone (I knew it did not do this from the product disclaimer, but I deduct a star since that's such a useful feature).I actually don't use the case constantly, but specifically when I'm on the go and need to recharge - instead of plugging a battery bank or magsafe battery on the back of the phone (I put on all my cases), this is way more secure to charge in your bag or pocket while it gets jostled around and you don't have to worry about damage from a cable getting bumped or accidental disconnection from the external battery bank.You DO have to remember to push the on button on the back of the case to start the charge process, and the convenient LED battery level lights let you know when the case is close to running out of power.I do like that the inside is covered with felt-like material which prevents scratches and makes it easier as you slide the phone in and out. The charging port is lined up well - there are cheaper models where sliding the phone in, forces you to spend extra effort/time getting the phone to plug into the actual connector, which I'm glad doesn't happen here.I'm happy with my purchase overall - even with the lack of fast charging. If they added that feature in, their product would go to 5 stars. For long term battery durability, there is still a question for this particular version - as it is so new. I have had cheap battery banks in the past not be able to charge as well after months of use - but this hasn't happened with my previous Newdery purchases, so I trust it will have the same longevity as my previous cases and why I go back to them.

Wish this came in different colors, like RED.., OR Orange color.Light flashing indicators, tells you strength of battery, so you don't over charge.Not bulky, or heavy in Kaki Pants Poket.Charged my S23 Ultra from 50% battery life to 100% symotaniously shopping, and using my phone in 25min. = 10When Phone fully charged, back-up smart battery cuts off., so it's great if phone is in you're jacket pocket.Never feels overheated, while symotaniously changing in hand, if typing emails, or watching U-Tube., the charger will still keep charging.NFC, using Samsung Pay and Google Wallet Pay = 10. The connectivity at Whole Foods, CVS, Lululemon, Juice Generation, Coach, Tumi, retailers was easy in wireless payment.Yes, you can sit Samsung earbuds on back of charger, and charge them using Smart Charging Technology. = 10Fit easily in jeans back pocket, or sports jacket pocket. = 8.5

He liked it and it worked well on my cell phone.