I ran across an ad for the Duralite Li Mn battery pack that claims to be as good as Li-Poly's but the LiMn packs are suppose to be less sensitive to overcharge and have a noncombustible chemistry. They have a 11.1 v, 3800 mah pack that might work, seems that 14.8 v pack should not be difficult to come by if we want it. Has anyone tried one of these for a ECL application?

Best, Dennis