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batteries - how many amps would a 12 v -20 ahr battery draw when charged with unlimited current power supply? - Electrical Engineering Stack Exchange
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Amazon.com: TowerTop 2/10/25 Amp 12V Smart Car Battery Charger, Fully Automatic Battery Maintainer with Engine Start, Auto Desufator, Battery Repair, Winter Mode, for AGM, STD, Gel, Deep Cycle Batteries : Automotive
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