Ingersoll Rand Iqv20 Series? Lithium-Ion Battery, 20 V Dc, 2.5 Ah - 1 per EA - BL2012

Battery delivers high charge capacity with low internal impedance for maximum power delivery and exceptional run time. 1 per EA Intelligent Battery Management System (BMS) provides power-level and current control from the battery to the switch to the motor. Battery fuel gauge provides visual charge level of battery power. Batt. Cap. [Nom]=2.5 Ah. Batt. Type=Lithium-Ion. For Model=Ingersoll Rand 20 V Cordless Tools. Voltage [Nom]=20 V DC..