>Die hards will say you cant charge LiFEP04 in winter but I do. lots of marine-use lifepo4s have heaters on board and they're not a lot more expensive, and it'

>Die hards will say you cant charge LiFEP04 in winter but I do. lots of marine-use lifepo4s have heaters on board and they're not a lot more expensive, and it's not too hard to diy something to an existing pack, either -- although of course it constitutes yet another draw.