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November 2023 by R Yancy
I have been purchasing special marine batteries from them for several years. They are very helpful and the batteries are very good. Thanks guys. Keeping older boats going.
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August 2022 by Iris Shupe
I wouldnot recommend
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December 2021 by Abdul Wakeel
Attention OTR drivers!!!Just , use 15th ave from the downtown area , otherwise, u gotta be stuck in residential area .Very tight place, if you are not 2 plus years experienced driver, don’t even try to come over !The Person in the office, and the forklift driver were super cooperative, they were almost leaving, but stayed over, in order to load my trailer!!Thanks!!!
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November 2021 by Abe Waka
Attention OTR drivers!!!Just , use 15th ave from the downtown area , otherwise, u gotta be stuck in residential area .Very tight place, if you are not 2 plus years experienced driver, don’t even try to come over !The Person in the office, and the forklift driver were super cooperative, they were almost leaving, but stayed over, in order to load my trailer!!Thanks!!!
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April 2020 by James G.
Junk as far as I can tell. I purchased 2 batteries about a year ago from Fisheries Supply. The group 24 won't turn over my 90hp outboard after sitting for 2 days post charge (even when new). I've made sure to keep the water levels and charge up too. If I swap my 13 year old Interstate battery into the system it starts up the outboard even after sitting for 3 months. I purchased a Dyno series 27 at the same time for a house battery on a seperate vessel. Same situation, it has no capacity at all. Fisheries Supply certainly isn't helpful either. I live a long distance away (via ferry) and when I brought them back to exchange they told me I'd have to leave them there for a few days so they can test them. The cost of multiple trips makes it so expensive that I'm just going to dispose of these 2 new Dyno batteries and go with what I trust (Interstate). The Dyno batteries are not worth it even if they were free since I have to pay to dispose of them.
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April 2020 by James Gray
Junk as far as I can tell. I purchase 2 batteries about a year ago from Fisheries Supply. The group 24 won't turn over my 90hp outboard after sitting for 2 days post charge. I've made sure to keep the water levels and charge up to. If I swap my 13 year old Interstate battery into the system it starts up the outboard even after sitting for 3 months. I got a series 27 at the same time for a house battery on a seperate vessel. Same situation, no capacity at all. Fisheries Supply isn't helpful at all either. I live a long way away (via ferry) and when I brought them back to exchange they told me I'd have to leave them there for a few days so they can test them. The cost of multiple trips makes it so expensive that I'm just going to dispose of these 2 new batteries and go with what I trust (Interstate). The Dyno batteries are not worth it even if they were free since I have to pay to dispose of them.
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December 2019 by J Forgues
Bought 6vdc battery for 1941 Chevrolet and it lasted 9 1/2yrs. Coming in for another.
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September 2019 by Pat D.
I had some 12 volt batteries in my electric Polaris ranger melt the terminals and I thought they were ruined--i.e. need to purchase new ones. I went into Dyno batteries and they were able to repair them at a fraction of the price of buying new. these guys were great! I will definitely think of them in the future when I need new batteries.
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April 2019 by Nora Carria
Freshest batteries in town, made right here in Seattle. Support local!
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February 2019 by Tyler Norris
So far my experience with Dyno has been excellent. Mark and John are top notch. Great info and product provided. Will be using them frequently.
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October 2018 by Hardeep Basra
Friendly people
