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Material Safety Data Sheets (PDFs)
Most Common Faqs
What does AGM stand for?
It stands for Absorbed Glass Mat, the type of separator used in all Lifeline® AGM batteries.
What is the difference between AGM batteries and Gel batteries?
Both AGM and Gel batteries utilize oxygen recombination and pressure relief valves to minimize water loss and allow maintenance-free operation. That is where the similarities end. AGM batteries have the advantage of being mountable in any orientation without capacity loss, have lower internal impedance to support high load currents, and have better capacity at lower temperatures. Gel batteries must be mounted upright to prevent air pockets from forming that will burn out the plates. They have inferior performance at high discharge rates and low temperatures.
Can Lifeline® AGM batteries be installed in sealed containers?
NO! Do not install Lifeline® AGM batteries in a sealed container or enclosure. During storage, charging, or discharging hydrogen gas can be released and must be ventilated to prevent the possibility of ignition and/or explosion.
How can I tell if my battery is fully charged?
What causes some batteries to have convex or concave end walls?
Which Lifeline Battery fits your needs? Use our calculators to consider power requirements, space allocation, charging protocol, weight restrictions, safety considerations and budget planning.
News & Updates
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AGM stands for absorbent glass mat, and this technology is used in all of our batteries. While this technology has been around since the 1980s, we...