diff --git a/vitamins/batteries.scad b/vitamins/batteries.scad
index 2ea53a0..42a257d 100644
--- a/vitamins/batteries.scad
+++ b/vitamins/batteries.scad
@@ -44,7 +44,8 @@ AACELL    = ["AACELL",    "Cell AA",                                  50.5, 14.5
 AAACELL   = ["AAACELL",   "Cell AAA",                                 44.5, 10.5,  8, 3.8, 0.8, "grey",           [],                      0, bcontact];
 CCELL     = ["CCELL",     "Cell C",                                   50,   26.2, 20, 7.5, 1.5, "brown",          [],                      0, bcontact];
 DCELL     = ["DCELL",     "Cell D",                                   61.5, 34.2, 22, 8.2, 2.4, "brown",          [],                      0, bcontact];
+A23CELL   = ["A23CELL",   "Cell A23 12v",                              28.5, 10.3, 5.2,5.2, 1.0, "silver",         [],                      0, bcontact];
 
-batteries = [AAACELL, AACELL, CCELL, DCELL, LUMINTOP, S25R18650];
+batteries = [AAACELL, AACELL, CCELL, DCELL, LUMINTOP, S25R18650, A23CELL];
 
 use <battery.scad>