48V 3A Battery Charger Maintainer Charging Current:3A (MAX) Ambient Temperature:0¡æ to + 40¡æ Cooling:Fan cooling Charger Type:7-step,full automatic switch model,(reverse) pulse charging Appropriated Battery :48V lead acid battery,AGM,AGL Battery Capacity:10--30Ah Dimensions:178*78*54mm Specifications: Adopting switch mode design, reverse pulse technology and MCU (micro control unit) system, the chargers are more compact, reliable and advanced. The most important is the reverse pulse technology. Switch mode: Or we call Switching Power Supply, this is different from Linear Power (using in traditional charger). 1. Conversion efficiency: More than 85% electric energy was transferred to battery chemical energy during charging process comparing with 40% of conventional charger. Reverse Pulse Technology: Combined with MCU system, chargers generate reverse pulse current during the charging process. 1. Reducing battery internal impedance, gassing and temperature rise, restore the sulfate into liquid to recover battery capacity. 2. Maintain battery, extend battery? service life and keep battery in shape. 3. Low temperature rise and save energy. This will helps you to cut considerable costs on battery maintenance.
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