Up to 100watts the LG HG2 will work, however, Sigelei150watt your really need to be running 30amp CDR batteries in them, Sony VTC3, Sony VTC4, LG HB6. Also remember, if you are cranked up all the time above 100watts, there is no battery on the market with both the necessary CDR for that as well as Mah. So you have to balance run time for super high wattage output, or sacrifice super high wattage for run time. So the best balance of both worlds, your best battery really is the Sony VTC4.