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Acid Battery, Over Charge Function Stable Reliable Battery  Module Internal Regulation Voltage Float Charging  For Industry

<ul><li>Suitable for 1-1000AH 12V -Acid Battery </li><li>The DD30CRTA is a PWM switch-mode battery  controller for 12V -acid battery in a small package using few external components</li><li>The DD30CRTA is specially designed for charging 12V -acid battery with trickle charge, constant current charge, over-charge and float charge mode</li><li>In over-charge and float charge mode, the regulation voltage is internally set</li><li>The constant charge current is programmable with a single sense resistor</li></ul>

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<p>The Acid Battery, Over Charge Function Stable Reliable Battery Module Internal Regulation Voltage Float Charging For Industry is designed for 12V acid batteries ranging from 1 to 1000AH. This PWM switch-mode battery controller supports multiple charging modes including trickle charge, constant current charge, over-charge, and float charge. It features internally set regulation voltages for over-charge and float charge modes, with a programmable constant charge current using a single sense resistor. Deeply discharged batteries are automatically trickle charged until reaching a safe voltage level. The module transitions to float charge mode once the over-charge current drops below a set threshold, maintaining battery health by compensating for self-discharge. It also includes automatic recharge, under voltage lockout, and status indication functions. Suitable for applications such as car battery charging, solar battery systems, electric bicycles, UPS, and portable industrial equipment, this battery module offers reliable and stable charging performance in a compact design.</p>

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