diff --git a/hardware/lib/footprints/connector_battery_motorola_SNN5749A.fp b/hardware/lib/footprints/connector_battery_motorola_SNN5749A.fp
new file mode 100644
index 0000000..b90f36d
--- /dev/null
+++ b/hardware/lib/footprints/connector_battery_motorola_SNN5749A.fp
@@ -0,0 +1,25 @@
+# footprint as motorola SNN5749A battery
+# manufacturer: Motorola
+# part number: SNN5749A
+Element["" "Motorola SNN5749A" "" "battery" 0 0 0 0 0 100 ""]
+(
+ElementLine[-18.0mm 28.0mm -15.0mm 28.0mm 0.2mm]
+ElementLine[-15.0mm 28.0mm -15.0mm 29.0mm 0.2mm]
+ElementLine[-15.0mm 29.0mm -12.0mm 29.0mm 0.2mm]
+ElementLine[-12.0mm 29.0mm -12.0mm 28.0mm 0.2mm]
+ElementLine[-12.0mm 28.0mm 12.0mm 28.0mm 0.2mm]
+ElementLine[12.0mm 28.0mm 12.0mm 29.0mm 0.2mm]
+ElementLine[12.0mm 29.0mm 15.0mm 29.0mm 0.2mm]
+ElementLine[15.0mm 29.0mm 15.0mm 28.0mm 0.2mm]
+ElementLine[15.0mm 28.0mm 18.0mm 28.0mm 0.2mm]
+ElementLine[18.0mm 28.0mm 18.0mm -28.0mm 0.2mm]
+ElementLine[18.0mm -28.0mm 3.415mm -28.0mm 0.2mm]
+ElementLine[3.415mm -28.0mm 3.415mm -28.7mm 0.2mm]
+ElementLine[3.415mm -28.7mm -3.435mm -28.7mm 0.2mm]
+ElementLine[-3.435mm -28.7mm -3.435mm -28.0mm 0.2mm]
+ElementLine[-3.435mm -28.0mm -18.02mm -28.0mm 0.2mm]
+ElementLine[-18.02mm -28.0mm -18.02mm 28.0mm 0.2mm]
+Pad[-14.9mm -27.2mm -14.9mm -24.3mm 1.6mm 0.4mm 1.75mm "" "-" "square"]
+Pad[-12.4mm -27.2mm -12.4mm -24.3mm 1.6mm 0.4mm 1.75mm "" "" "square"]
+Pad[-9.9mm -27.2mm -9.9mm -24.3mm 1.6mm 0.4mm 1.75mm "" "+" "square"]
+)
diff --git a/hardware/lib/footprints/connector_battery_motorola_SNN5749A.rb b/hardware/lib/footprints/connector_battery_motorola_SNN5749A.rb
new file mode 100755
index 0000000..34add49
--- /dev/null
+++ b/hardware/lib/footprints/connector_battery_motorola_SNN5749A.rb
@@ -0,0 +1,71 @@
+#!/usr/bin/env ruby
+# encoding: utf-8
+# written for ruby 2.1.0
+# generate a footprint (see script for more information)
+require_relative 'element'
+
+# global dimensions
+UNIT = "mm"
+SILKSCREEN = 0.2
+SOLDERMASK = 0.075
+CLEARANCE = 0.4
+
+name = File.basename(__FILE__,".rb")+".fp"
+File.open(name,"w") do |fp|
+  # put some information
+  fp.puts "# footprint as motorola SNN5749A battery"
+  fp.puts "# manufacturer: Motorola"
+  fp.puts "# part number: SNN5749A"
+
+  # define element
+  # center is center of device
+  fp.puts element("Element",["","Motorola SNN5749A","","battery",:"0",:"0",:"0",:"0",:"0",:"100",""])
+  fp.puts "("
+
+  # outline
+  x1 = -36.0/2
+  x2 = x1+3
+  y1 = 56/2
+  y2 = y1
+  fp.puts element("ElementLine",[x1,y1,x1=x2,y1=y2,SILKSCREEN])
+  y2 += 1
+  fp.puts element("ElementLine",[x1,y1,x1=x2,y1=y2,SILKSCREEN])
+  x2 += 3
+  fp.puts element("ElementLine",[x1,y1,x1=x2,y1=y2,SILKSCREEN])
+  y2 -= 1
+  fp.puts element("ElementLine",[x1,y1,x1=x2,y1=y2,SILKSCREEN])
+  x2 += 36.0-4*3.0
+  fp.puts element("ElementLine",[x1,y1,x1=x2,y1=y2,SILKSCREEN])
+  y2 += 1
+  fp.puts element("ElementLine",[x1,y1,x1=x2,y1=y2,SILKSCREEN])
+  x2 += 3
+  fp.puts element("ElementLine",[x1,y1,x1=x2,y1=y2,SILKSCREEN])
+  y2 -= 1
+  fp.puts element("ElementLine",[x1,y1,x1=x2,y1=y2,SILKSCREEN])
+  x2 += 3
+  fp.puts element("ElementLine",[x1,y1,x1=x2,y1=y2,SILKSCREEN])
+  y2 -= 56
+  fp.puts element("ElementLine",[x1,y1,x1=x2,y1=y2,SILKSCREEN])
+  x2 -= 36.0/2-6.83/2
+  fp.puts element("ElementLine",[x1,y1,x1=x2,y1=y2,SILKSCREEN])
+  y2 -= 0.7
+  fp.puts element("ElementLine",[x1,y1,x1=x2,y1=y2,SILKSCREEN])
+  x2 -= 6.85
+  fp.puts element("ElementLine",[x1,y1,x1=x2,y1=y2,SILKSCREEN])
+  y2 += 0.7
+  fp.puts element("ElementLine",[x1,y1,x1=x2,y1=y2,SILKSCREEN])
+  x2 -= 36.0/2-6.83/2
+  fp.puts element("ElementLine",[x1,y1,x1=x2,y1=y2,SILKSCREEN])
+  y2 += 56
+  fp.puts element("ElementLine",[x1,y1,x1=x2,y1=y2,SILKSCREEN])
+
+  # pads
+  width = 1.6
+  fp.puts element("Pad",[-36.0/2+2.3+width/2,-56.0/2+width/2,-36.0/2+2.3+width/2,-56.0/2+4.5-width/2,width,CLEARANCE,width+2*SOLDERMASK,"","-","square"])
+  fp.puts element("Pad",[-36.0/2+4.8+width/2,-56.0/2+width/2,-36.0/2+4.8+width/2,-56.0/2+4.5-width/2,width,CLEARANCE,width+2*SOLDERMASK,"","","square"])
+  fp.puts element("Pad",[-36.0/2+7.3+width/2,-56.0/2+width/2,-36.0/2+7.3+width/2,-56.0/2+4.5-width/2,width,CLEARANCE,width+2*SOLDERMASK,"","+","square"])
+
+  # end of element
+  fp.puts ")"
+end
+