The Swit S-8183S+ 270Wh 14.4V V-mount high load battery is capable of delivering at least 250W/20A at high load, for high power equipment such as film cameras and camera lights, and does not reduce battery life during high power output for a long time, even when only 1% of capacity remains. Upgraded from the S-8183S, the S-8183S+ offers a higher capacity of 270Wh/18.75Ah to extend the operating time of equipment. S-8183S+ supports 6A fast charging to save more than 50% of charging time, can be charged from 0 to 80% after 2.5 hours and fully in 3.8 hours. On the top side of the S-8183S+ battery is a DC D-tap output socket for connecting to DC14.4V (Nominate), such as camera lights, monitors, wireless transmitters, etc. The maximum power of the D-tap outlet is 120W, 10A. There are 4-level LED power indicators on the side of the battery to check the remaining battery capacity. You can have a quick view of the capacity before use.