Trinity 40th Anniversary Power Supply (12V/75A/900W)

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Trinity 40th Anniversary Power Supply (12V/75A/900W)
Price: $117.99
Discontinued Online
This item is discontinued and no longer available for purchase. You may want to search our site for a similar item.
This is a Trinity 40th Anniversary Power Supply.

Power: 12v/75amp/900watts
Size: 12" x 3.5" x 1.5"
Outputs: 2 - 4mm. 1 - 5mm


  • Trinity 40th Anniversary Power Supply
  • USA 3 Prong Power Cord
  • Custom Trinity 40th Anniversary Wrap

This product was added to our catalog on March 15, 2021

Verified Owner
Monday, Dec 6 2021 (about a year ago)
Trinity 40th Anniversary Power Supply (12V/75A/900W)
I do not normally leave reviews on products, however, IMO, do not order this Trinity power supply. Maybe the one I got was a fluke because it quit working on the first use after charging 4 battery packs, but I am leaving this review because of the Trinity company's response in handling the situation. I was informed by Amain that they were not allowed to handle warranty claims on Trinity products and that I needed to contact Trinity. When I contacted them, they told me to send it back so they could investigate what happened to it, (at my expense) and that they could not offer a replacement until they receive it and check it out. I told them that I needed a replacement within the week due to the fact that I have a race scheduled in which my son's team manager is meeting us at and their response was "sorry, there is nothing I can do about it". with customer service like this, I will never order another Trinity product again. I have now ordered a new Fantom power supply through Amain to get me up and running for the race. Thank you Amain for all you have done to help in this situation, I know your hands are tied on their warranty claims but at least you had another product available that I was able to replace it with.
Verified Owner
Monday, Feb 7 2022 (about a year ago)
Trinity 40th Anniversary Power Supply (12V/75A/900W)
Had for 2 months and just quit working. Trinity cust svc is good, but wish there product was. Thank God I have a old school American made monster to use till I send mine in and get it repaired. Such a pain.
Friday, Jan 14 2022 (about a year ago)
Trinity 40th Anniversary Power Supply (12V/75A/900W)
The power supply is great. I have had it for 3+yrs now with no issues. There is one downside to the design though. If your leads touch the housing around the negative and positive post it will spark. To fix that I put a piece of cardboard behind the post to prevent that from happening. I hope this helps
Verified Owner
Saturday, Jun 4 2022 (about a year ago)
Trinity 40th Anniversary Power Supply (12V/75A/900W)
I have had this Trinity for a while now and can honestly say I have been enjoying it. It has made it through every rough race day, and has not failed me yet. When I originally ordered it, the cable that came with it was bad. I ordered a new cable and it has been perfect ever since. I have also ran my soldering iron off of it while it was charging and that worked great as well. So far so good for me, I would recommend it.