Model: RL-BP0990SM Voltage: 14.4V Capacity: 99Wh 6875mAh Output Power BP output: 14.4V 15A (Max) D-TAP output: 14.4V 10A (Max) USB output: 5V 2.1A (Max) Battery size: 3.9×2.8×1.9 inches Packing size: 4.5×3.4×2.3 inches Battery weight: 1.15 pounds Package weight: 1.33 pounds