Regular (Standard) – This battery type is usually used in cars, trucks and motorcycles. These batteries have vent caps and are often marked “Low Maintenance” or “Maintenance-free”. This type of battery is de- signed to deliver quick bursts of energy (such as starting engines) and have a greater plate count. The plates will also be thinner and have somewhat different material composition. Regular batteries should not be used for deep cycle applications.

Deep-CycleDeep-cycle batteries are usually marked as “Deep-Cycle” or “Marine”. Deep-cycle batteries are usually larger than the other types. This type of battery has less instant energy but somewhat greater long-term energy delivery than regular batteries. Deep cycle batteries have thicker plates and can survive a number of discharge cycles.

AGM – The Absorbed Glass Matt construction allows the electrolyte to be suspended in close proximity with the plate’s active material. In theory, this enhances both the discharge and recharge efficiency. Actually, the AGM batteries are a variant of Sealed VRLA (valve regulated lead acid) batteries. Popular uses include high performance engine starting, power sports, deep cycle, solar and storage battery.

GEL – The Gel Cell is similar to the AGM style because the electrolyte is suspended, but different because technically the AGM battery is still considered to be a wet cell. The electrolyte in a GEL cell has a silica additive that causes it to set up or stiffen. The recharge voltages on this type of cell are lower than the other styles of lead acid battery. This is probably the most sensitive cell in terms of adverse reactions to over-voltage charging. Gel Batteries are best used in VERY DEEP cycle application and may last a bit longer in hot weather applications. If the incorrect battery charger is used on a Gel Cell battery, poor performance and premature failure is certain.

10.Assembly Instructions No assembly required.

11.operating instructions

11.1Overview

1.Connect the battery and AC power following the precautions listed in sections 6 and 7.

2.Select the appropriate battery type and charge rate for your battery.

11.2Charging

If the charger does not detect a properly connected battery, the CON-

NECTED (red) LED will not light until such a battery is detected. Charging will not begin while the CONNECTED (red) LED is not on. When charging begins, the CHARGING (yellow) LED will be lit.

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Schumacher SC-1000A, MODELS SC-600A owner manual Charging