Has anyone tried one of these lithium ion rechargeable batteries in their tesoro? If so, how did it perform? I saw a few older posts discussing whether it was appropriate to use rechargeable batteries in the Vaquero, but I believe they were referring to NI-MH type rechargeable.
Here is an ebay listing for the type of battery I am looking at buying: http://www.ebay.com/itm/280883142779?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1438.l2649#ht_2967wt_778
Here is an ebay listing for the type of battery I am looking at buying: http://www.ebay.com/itm/280883142779?ssPageName=STRK:MEWAX:IT&_trksid=p3984.m1438.l2649#ht_2967wt_778