Good feedback from someone who has used one Biomedtechguy!
All of you please read up on the Li-ion performance in cold temps. Not all Li-ion batteries are the same and some fare better than others in this regard. From what I have read, the XS Li-ion battery we've been discussing here should not suffer from that issue due to the type of cell packs they use in the design.
All of you please read up on the Li-ion performance in cold temps. Not all Li-ion batteries are the same and some fare better than others in this regard. From what I have read, the XS Li-ion battery we've been discussing here should not suffer from that issue due to the type of cell packs they use in the design.