Batteries for single 213w tc device

Should I get the
LG 18650HG2 20A 3000 MAH BATTERIES (brown)
What for this device? Thoughts for safety?
I think vapernw has the Sony vtc4 2500 mah (green) as well?

If you are going to go with the HG2s buy them from, fakes have entered the market.

Message from Mooch

Samsung 25rs are great batts.