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      Tired of spending your spring prepping your golf cart for the summer by pouring distilled water into dirty, corroded, 90 pound batteries.....only to ride your cart 3 miles before it starts slowing down?  Better get home and put it on charge!  Not to mention replacing batteries every few years just to ensure your cart's in decent working order!  We've all had that feeling while dealing with the old technology of SLA golf cart batteries.  If you're on this page, you've made the right decision.  LOOK NO FURTHER than Patriot Power Source's advanced LiFePO4 Lithium technology to completely change your golf cart forever.

      SAVE $$$ - While LiFePO4 Lithium batteries cost more than traditional SLA batteries, Patriot Power Source offers you the absolute MOST affordable conversion kit on the market today without sacrificing an ounce of performance.  In addition, considering LiFePO4 batteries last up to 10X longer than regular golf cart batteries, this kit should last you just as long as 3-5 sets of old batteries!

      FREEDOM TO GO FURTHER - NEVER worry about running out of charge again after converting your cart to run a Patriot Power LiFePO4 Lithium Battery Set.  Using our vigorously tested batteries and setup, charging your golf cart after every ride will become a thing of the past.  Unlike traditional SLA batteries, which require charging when they reach 50%, our advanced LiFePO4 Lithium batteries give you full performance down to the very last drop, from 100% to 0%

      SMART CART - Our advanced LiFePO4 batteries contain an onboard intelligent Battery Management System (BMS) to ensure your investment is always protected.  BMS monitors:

      • overcharge detection
      • over discharge detection
      • over current detection
      • short detection
      • temperature monitoring
      • battery balancing

      WIRED FOR SUCCESS - Unlike most competitors, our batteries are specifically engineered to run a series wiring setup, just like a standard cart, to maximize distance.  

      UNLOCK PATRIOT POWER - Our batteries weigh 70% less than a traditional SLA battery removing 300 or more pounds off of your cart.  See your speed, acceleration, and torque all increase by 25% when you convert.

      EASY DIY INSTALL - If you can turn a wrench a few times, you can install your new batteries and convert your cart to a LiFePO4 Lithium super cart.  Seriously, drop in 4 batteries, hook the wires up like they were with your old batteries and take off.  It's that simple.  We'll send you everything you need, and we're always here for ANY questions or help with installing or troubleshooting you may encounter. 


      Customer Reviews

      Based on 84 reviews

      Best investment I have ever made.The Patriot batteries I just installed is like driving a new golf cart. They are great. Thanks for your Assistance Trey. Mark Jordan

      Paul Hagen
      36v Ezgo golf cart

      Had them about a month now its a lot faster and it was really easy to install great instructions excellent customer service... these are going to be my go to when it comes time to replace batteries in the boat!

      Shane mason
      Worked Great

      They where well packed great handles and easy to install. My golf cart is more even power less jerking and faster. They hold there charge longer. It was a great upgrade.

      Made My EZ-GO TXT Better Than New

      Received 4 12V batteries to replace 6 8V batteries in my 2014 EZ-GO TXT cart. Hardest part of the installation for this 70 year old man was getting the old batteries out. Had some questions about making the capacity meter hookup, which were answered promptly by Patriot (Thanks Trey!). Am amazed at the increase in power and longevity of the charge. Goes faster than I care to go, plus can climb hills that I could not before. I was hesitant to spend the additional money for a lithium conversion, but am 100% happy now that I did.

      Curtis Medeiros
      Amazing StarEV Conversion

      Easy install! Make sure you take a picture before you disconnect your old batteries. Huge weight savings! Faster speeds and so far batteries have never registered below 100% during a round. Owner was responsive both before ordering and helping me with install. Amazing!