DLH LI-ION 11.1V-4600mAh-51Wh SILVER STANDARD. Battery technology: Lithium-Ion (Li-Ion), Battery capacity: 4600 mAh, Battery voltage: 11.1 V. Weight: 0.295 kg. Colour of product: Silver. Operating temperature range (T-T): 5 - 60 °C. Output power: 51 W