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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Finally gave in and upgraded to lithium on my car. Had some concerns but this thing works great.
Upgraded to lithium for my car, easy way to save some weight.
I like the BMS and display on top of the battery. I can monitor usage and charge on it.
Received my battery in two days, properly packaged in perfect condition. Put it on a little Noco Genius 1 battery charger designed for use with lithium batteries. Charged the PowerTex overnight for good measure, voltage was 15 volts after charging, the ambient temperature it was charged at was 70 to 75 F. Battery performs flawlessly and spun my engine faster and stronger than the lead Acid battery it replaced. Next battery I have to buy will definitely be purchased from the fine folks at PowerTex.
Safed a lot of weight on my civic, thank you for your customer service with Alex
From what I understood these batteries don�t have lead or acid in them
Original lead acid crapped out was tired of lead acid always dying and this one supposed to hold up better in cold
had the battery 2 weeks. no issues. LCD screen for battery percentage and life. only like 2 pounds. whats not to love.
This was a great purchase. I will upgrading all our machines to power Tex!
Fit perfect replacing my lead acid battery. Bike starts perfectly with minimal battery drain. Really like the idea of it holding a charge a long time..great for a vehicle that is only used occasionally
Upgraded LIFEP04 now maintains 25ma electronics to operate remote fob starting of Champion 3500W gasoline generator hooked to home wiring at 20 degrees F temperatures. Added a 25W 120 vac 4"x7" reptile heating pad under the bottom and up the back to aid automatic multiple (5) starting attempts per fob attempt. Works great with LIFEP04 Lithium battery maintainer..
Customer service is outstanding. Allen has been great. Batteries are the quality we have been looking for. Look forward to doing business for a long time.
I have switched to PowerTex batteries because of the customer service. If I call and don't leave a message I will still get a call back within minutes. Allen has been great. Love the quality of the batteries. Looking forward to doing business with them from here on.
Much more juice than standard battery. Ran my Humminbird Helix fish finder for over 8 hours before the battery died in frigid conditions. Recommended to friends. New electronics use much more power no adays so one of these batteries is needed