Do you need to supervise the current flow into your batteries? Then this battery charger LT1513-2IR charge controller from Linear Technology is perfect for you! With an output that has a voltage of 20(Max) V, this is power management at its best. Its output produces a current of 2000(Max) mA. This device has a minimum operating supply voltage of 2.7 V and a maximum of 29 V. This battery gauge has a minimum operating temperature of -40 °C and a maximum of 125 °C. This device runs on Lead-Acid|Li-Ion|NiCD|NiMH.