... constant voltage) and float stage.2. Protection functions: Battery reverse, short circuit, over temperature and over load protection ... &PSE certificationApply to:1. USP Battery2. Electrical Scooter Battery.3. Motorcycle Battery4. Auto Motive BatteryLead Acid :12V ... charger, switching mode power supply, forklift battery charger, car charger, car battery charger, inverter charger,12v automatic charger Hot ...