Shop With peace of mind
Standard free shipping within the continental USA. We also ship worldwide! Reach out to our team for assistance.
We stand behind our products with a simple and hassle-free warranty process. The goal is to be happy with our batteries!
We pride ourselves in being U.S. owned & operated. A local knowledgeable associate is always available to help.
PowerTex LiFePO4 Lithium-Ion Battery Features
Internal BMS (electronic chip) monitors battery in real time and alarms the user if any voltage or capacity abnormalities are detected.
At only half to a third of the weight of a Lead Acid battery, LiFePO4 is the ideal choice for Marine, RV, Golf Carts, Motorcycles and Off-Grid applications.
Without any corrosive or harmful heavy metals, PowerTex Batteries are more environmentally friendly than SLA batteries.
LiFePO4 batteries have a low discharge rate and long service life, with an average life expectancy of about 5 to 10 years.
PowerTex Batteries LCD Screen Technology
Our batteries come standard with an LCD screen that tracks Voltage, Capacity and days in use. The two interfaces can be toggled through the touchscreen push button. The days in use feature will not start until 24 hours after battery activation. The screen will display "Maintain" and set off an alarm when abnormal voltage is detected or the battery is low on capacity, this allows users to maintain the battery in time before any long term damage is done.
PowerTex Residential Wall Battery
Stop depending on the local grid for power with our new state-of-the-art residential LiFePO4 wall battery. Poor weather conditions and power outages affecting your home will be a thing of the past!
6,000+ battery cycles, 95% DoD (depth of discharge), UL1973 IEC62619 CE & UN38.3 certified, modular design for easy wall installation, compatible with various leading inverter brands, WiFi/Ethernet APP monitoring, supports up to 70kWh configuration.
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Service was good , quality seems great and the battery itself seems perfect! I would buy it again but now time will tell.
A wonderful LiFePO4 battery that is just the right size to fit in my Class C Motorhome. The Bluetooth battery monitor and 200Ah capacity are a real game changer for my RV. I can now monitor the overall state of charge, voltage state, battery temperature, charging/discharging amperage, and number of battery cycles from my phone. No guessing about battery health! The 200Ah capacity allows for greatly extended dry camping/boondockng without running my generator. PowerTex is a great company with very reasonable prices, prompt shipping, and great on-call service. I highly recommend this battery and company.
light and powerful! Fast shipping! Thanks!!!
Lasts 3x as long as lith disposable aa, payoff in one year, can't say yet if they last multiple years but can't see why not...
I was skeptical at first going with a lithium battery for my 2016 Polaris Ace Sp 900. After much on line research I decided on the PowerTex YTX30L. After communicating both over the phone and email with this company I was comfortable with price and fit. I was concerned about fitment because I did not want to do any modifications. This battery was not only lighter but was an exact fit. Only TIME will tell if it was worth it. So far so good!
The battery is super light which is a plus, I’ve used it for about 2 weeks now and I have not had issues of it leaving me stranded or even dying , I had to code the battery/my car due to a slightly smaller Ah than my original battery , I constantly monitor the data from it , volts & % , hasn’t been dying or going low , I’m keeping a jumper pack in my car just incase but overall been great so far in my track car
Excellent product quality and very light
Recently injured my back and couldnt lift the old lead acid battery so this was much easier to put in
The people at powertex really are 5 stars, I knew nothing about lithium batteries but they were able to explain everything to me with great patience.
Great service! No hassle whatsoever with powertex support, they helped me find the right battery.
Old battery seemed to be dying and wanted to upgrade to lithium in my Miata MX-5
fit right into my Jaguar F Pace. Make sure you watch video on how to replace the battery since its a little complicated in this car
Shopped around for the right battery for my Cadillac ATS, once I put it in the car started immediately
great replacement for my audi, way lighter than I expected and seems to power everything just fine
I know they are for automotive but was recommended for marine use in my outboard motor. I like the longevity of it compraed to AGM