The HAWK-WOODS VL-150H : 150WH 14.4V V-LOCK HP LI-ION is part of the Hawk-Woods high performance range. VL-150HP has new cell technology. The new cells offer very low resistance which allows the user to draw high current up to 15A from a single cell. Extra high performance contacts have been added which benefits the high performance range, taking the load off existing contacts, this allowing you pull more current comfortably. High performance can be used in conjunction with high drain film cameras such as Phantoms Flex 4k when loaded you are able to pull 200wh from a single battery. LED lighting set-ups can also benefit from V-LOK high performance, for being a lightweight setup which is capable of dealing with the demand of today's lighting industry. Built in fuel gauge, thermal protection, short circuit protection, discharge and voltage protection are all still features.