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What is a 12V 7Ah deep cycle battery, as the name implies in layman’s terms, is that generally the depth of discharge of a 12V 7Ah deep cycle battery is around 60%, but a 12V 7Ah deep cycle battery can be deeply discharged to 80-90%, which can put the battery’s power to a very low level, even so, The battery can be discharged to 80-90% of its capacity.
12V 7Ah deep cycle battery performance characteristics1、Unique deep cycle design, thick pole plate, and high density active material, longer life in deep cycle applications.
2、Good recovery performance of deep discharge.
3, high capacity and high specific energy.
4, low self-discharge (battery voltage will drop very slowly when stored and placed at high temperatures, the low internal resistance of the battery).
5, good consistency (ideal for solar and UPS use).
12V 7Ah deep cycle UPS battery with small self-discharge, good deep discharge performance, strong charge acceptance, a small difference between upper and lower potential, and large electric capacity. Significantly improved in terms of low temperature start-up capability, charge retention capability, electrolyte retention capability, cycle endurance capability, vibration resistance, temperature change resistance, etc. Stored at 20°C for 2 years at room temperature, it can be put into operation without recharging.
Wide range of adaptable environments. It can be used in the temperature range of -40℃ to 65℃, especially the low temperature performance is good, suitable for the northern alpine region. Good anti-vibration performance can be used safely in various harsh environments. Not restricted by space, can be placed in any direction when used.
Quick and easy to use, as the single UPS battery has a good internal resistance, capacity and float voltage consistency, so there is no need for balanced charging and frequent maintenance.