Both are good options. That lavabox at 99 is a steal for sure. Here are some things to consider. Lavabox: Lipo battery Smaller design (Most like lighter) DNA200 1A charging Triad: 3x 18650 (add this in the cost if you need to buy) Big and heavy but good in the hand DNA250 2A charging High battery efficiency That lavabox is a really good deal. However if you have the extra cash and want the latest. the triad is a good as well.