I have purchased my vehicle batteries from national battery sales since the 1980s and I have never…read morebeen disappointed. They have rebuilt an alternator and a starter for me also. Great work every time!

From the owner: A family owned business started in Ogden, Utah, in 1966. We began with route delivery in Utah,…read moreIdaho and Wyoming selling lead acid batteries. We are the battery and starting specialist with years of combined knowledge and training. We buy direct from major manufacturers to our specification and we back what we sell. We offer free system check. No need for an appointment. We do it right the first time.

Bought an expensive Duracell Ultra car battery here because it had a 2 year warranty so seemed…read moreworth tye $150 price. It failed after 6 months. When I brought it on the chubby male clerk said that because the voltage was below 11 volts it wouldn't be covered. So, Buyer Beware warranties aren't worth squat if the store has no integrity and won't honor them. As I left, I told the clerk "you've lost a customer for life". When I was opening the door to leave I heard him snicker. He doesn't know how close I came to going back in... I bought the same (Group #) battery at Walmart for just over half the price! Don't waste your time or money patronizing this store!

Parker was amazing, he helped me and explained everything in details. I never heard of this place…read moreand I was looking for trailer batteries and he walked me through everything and helped me understand. While i was there he walked around with me and told me about things they sold and I bought several new things and he walked me to my truck and told me good bye. Great experience and I will definitely be back and I'll tell my friends about this experience and who to come to. Thank you, Parker

I ordered a battery from Battery Specialists (BS) for our pool cleaner. An individual from this…read morecompany sent an email verifying that I was ordering the correct size, which I thought was awesome! I measured the old battery and sent the information back. They verified that I had ordered the correct battery. Unbeknown to me, my husband ordered the same battery from Amazon, which we received within 5 days. When the battery from days later, we received the battery. It took 20 days for the battery from BS to arrive. I did not open the package and I immediately sent an email to BS, in accordance with their website, to get permission to return the battery. Their website says: "All returns require a Return Authorization number to be issued prior to being returned. Returned products must be in new condition, include original outer packaging, inner packing materials and other accessories and be received within 30 days of the date shipped". To date, I have called them three times, emailed three times, and texted. No response at all. It has been five days - nothing. Given the efforts that they made to ensure I was ordering the correct product, I expected better. I'm so very disappointed.

I was in a situation where I ordered something I ended up not needing. Battery Specialists were…read moreGREAT!!!!! They cancelled my order and credited back my money without any problem at all. I will DEFINITELY order from them again!!!!!!! Denise K.

These guys rock, quick service and great problem solvers if you need assistance. Good prices and…read moregreat service.

Exceptional...my daughter needed a new battery for her 2019 jetta and she was in and out in less…read morethan 10 minutes. Great service, prices and overal perfect experience. Thank you so much Intermountain Battery!

While I've stopped in here before for a variety of low-demand purchases--bulbs, wiper blades, oil,…read moresupplies, etc-- the O'Reilly Guys get my top thanks due to our most recent visit. Our Prius had died on my son while he was away at college, requiring a jump start from the campus police. Expecting the aux battery was near or at the end of its life I gave O'Reilly a call because we've bought Optima yellow-top batteries for other cars from them before. (Though this one was purchased from a different car shop a few years ago.) So O'Reilly had me bring in this current battery and they ran tests on it for us. Considering it's a more expensive battery I appreciate that they wanted to make sure the problem was diagnosed properly rather than just sell us a replacement. Turns out the battery has another year or year-and-a-half of life remaining on it and our son just needs to make sure to drive the car often enough so it doesn't go dead. That said, we got the current battery fully charged and sent him away with a portable battery-powered jumper so that he doesn't need to find someone to help him if it happens again. Now he has a warning in advance for the upcoming battery replacement.

Awesome service!! Went in for help to replace my windshield wipers & buy an air filter and Connor…read morenot only helped and showed me how to replace the wiper blades but took the time to replace the air filter, as well. Thanks O'Reilly!!

I purchased a battery for my 4 wheeler in November 2025, I gave the 4 wheeler to my son and he…read morewould not take the battery said he did not want or need it, I live 25 miles from the interstate battery store so I was not able to return it during the three days they give it was almost a month the new battery did not have the acid in and was not activated the acid is still in the package it came in nothing had been taken out of the box. The worker would not take it back and then said that he would give me a 50% refund on the $117.00 battery and that is not acceptable. as I reflect on my purchases from Interstate I have had to buy a new battery for my wheeler every year, if they only last one year does that mean they are designed to fail after a year weather they have had acid in them or not. I would not recommend Interstate Batteries ever again and will go elsewhere in the future.

Very helpful, tested my old battery and showed me the results of the test. It was determined that…read moreI needed a new battery and they provided a few in stock options. Once I selected the new battery they had it installed quickly on a cold morning while I waited in the warm store.

They were very friendly and helpful. They explained…read moreeverything as they went. Fast and clean! We will be back, great batteries! Look they even fix phones or tablets!

Store Had the batteries that I was looking for and could not find in the Salt Lake area. Sales…read moreperson was very helpful, friendly and accommodating.

With the O'Reilly Parts Store on 1900 in Roy I have been extremely impressed! I have been so…read moreimpressed with the entire staff, from the store manager,Alisha, to her staff members! Alisha helped me with my first purchase, which was interior car cleaning, she told me that she personally used a particular one and with her recommendation I bought it! It was the perfect solution for my vehicle! A few days later while I was driving in the rain, my windshield wipers showed that I should get them replaced. The staff member that helped me with the buy, then helped me get the wipers installed. I 'm going to continue working with the team @ this O'Reilly, their prices are very good, the inventory is huge, they seem to have everything a person needs when it comes to automotive parts!! Stop by I believe you will be pleasantly surprised

Holy crap I cannot express how good of service the whole team at this location did and I'd like to…read morespecifically point out Alex as he went above and beyond to help Me figher out what was wrong

Amazing, fast, and kind service. My iPhone had been having issues with the battery for a while. My…read morephone was taken care of within under half an hour! The lady and guy were super nice at the counter. Super satisfied with my service here would recommend!

I've visited here several times with specific batteries I have needed. Every time they have had…read morethe battery I needed and in some cases even installed it the device. Great service and friendly.

DO NOT GO HERE!!!! IT IS MORE WORTH YOUR TIME TO PAY MORE FOR A BATTERY SOMEWHERE ELSE!…read moreUpon arrival at Battery Systems, we were greeted by an older, skinny lady who had an awful attitude and was very unprofessional. She talked down to us as if we were stupid and then sold us a USED battery when we specifically asked for a NEW battery. After 4 days of driving with the battery, our car died. We had to get jumped to get to an auto store to check what we thought was a bad alternator and turns out it was a bad battery. Terrible experience and customer service. Will never recommend to anyone and hope they get shut down soon. Seems to me they are a bunch of SCAM ARTISTS!

I needed some batteries for a small solar power system. I thought I knew what I wanted and went in…read morethere. They were able to recommend a different choice that had more amp hours at a lesser price. The batteries are working great and I will go back to them when I expand my system.