Bescor FP-12VATM 12V Lithium-Ion Battery Pack, 98Wh Capacity Bescor FP-12V Lithium Ion Battery - BC-FP12 Automatic Charger - XLR to Car Lighter Adapter - Bescor 90-Day Limited Warranty Battery: An advanced Lithium-Ion technology chemistry Battery: An output voltage and amperage of 11.1VDC and 8.8 Ah Battery: Features a Female 4-Pin XLR connector with 3 feet of wire Battery: Charges in roughly 4 hours