A:Answer Thank you for your inquiry. The difference between model #LIC2L12 and model #LIC2L24 is the mAh rating. Model #LIC2L12 rating is 7.4v/ 1500mAh; model #LIC2L24 rating is 7.4v/2400mAh. The higher mAh will hold more energy for each cycle, meaning your device will run longer per each charge. Model #LIC2L24 will hold a longer charge. If you have any further questions, please let us know. Thank you!
