The Next Generation Flooded Cell Battery

PFX Technology delivers maximum performance in multiple applications, improving energy conductance, heat resistance, cyclability and increasing the overall life of the battery.

Quality Made & Recycled in the USA

Where performance and environmental responsibility meet, you will find PFX Technology. Superior batteries are completely designed and manufactured in the United States, with 95% of raw materials in every battery generated domestically and 60-80% of lead and plastic recycled from spent batteries. Superior utilizes CLOSED-LOOP MANUFACTURING PROCESSES, ensuring materials are cleaned and reclaimed in every situation possible.

Highly Refined Lead

Creating a high-performance lead alloy strip is a science — one Superior has perfected with PFX Technology. Superior's lead is cleaned of unstable contaminants before it reaches our facility, leaving  only the chemical elements that guarantee excellent battery performance. Through an in-house, quality-controlled process, we manfacture the lead alloy used in our batteries, establishing the right chemical composition to DECREASE CORROSION, REDUCE GRID GROWTH and INCREASE BATTERY LIFE. Each roll of cast lead strip is inspected to ensure it meets Superior's proprietary metallurgical and electrochemical performance standards.

Continuous Paste Mixing

CPM or CONTINUOUS PASTE MIXING is a precision-metered mix that controls the ingredients in bonding paste. This process offers better performance than a standard batch mixer. A better mix = better battery performance.

Embedded Glass Mat

This process in select DEEP CYCLE APPLICATIONS fuses a glass mat with the positive plate to improve battery life and prevent mass shedding. Glass mats also offer excellent chemical and oxidation resistance.

Micro-Process Controlled Curing

Plates are cured in micro-process controlled, state-of-the-art hydroset CURING CHAMBERS. These chambers precisely control all humidity, heat and drying during different stages to have an exacting cure of the plates.

Daramic Duralife High Performance Separators

Superlex® batteries feature the Daramic® DURALIFE HIGH-PERFORMANCE POLYETHYLENE BATTERY SEPARATOR. This separator extends battery life, enhances cyclability and improves paste-to-lead bonding performance.

Just-In-Time Battery Formation

Though components are manufactured daily, the vast majority of our batteries are not formed — or FILLED WITH ELECTROLYTE SOLUTION — until an order is placed. Validated by date stamp, this unique feature of Superior Batteries means our distributors are getting batteries in the earliest stage of life, and consumers are experiencing fresher and longer battery performance.