diff --git a/library/battery_management.dcm b/library/battery_management.dcm
index d61f2023..06134b71 100644
--- a/library/battery_management.dcm
+++ b/library/battery_management.dcm
@@ -30,6 +30,18 @@ K lithium battery
 F http://www.ti.com/lit/ds/symlink/bq78350.pdf
 $ENDCMP
 #
+$CMP LTC4001
+D Single cell (4.2V) programmable synchronous buck Li-Ion charger, 2A, 5.5V input
+K Li-Ion charger
+F http://cds.linear.com/docs/en/datasheet/4001f.pdf
+$ENDCMP
+#
+$CMP LTC4001-1
+D Single cell (4.1V) programmable synchronous buck Li-Ion charger, 2A, 5.5V input
+K Li-Ion Charger
+F http://cds.linear.com/docs/en/datasheet/40011fa.pdf
+$ENDCMP
+#
 $CMP LTC6803-2
 D Multicell Battery Stack Monitor, 12-cell max, multi-chemistry, integrated balancing, stackable, serial interface
 K battery balance afe
diff --git a/library/battery_management.lib b/library/battery_management.lib
index 4e379a8e..a041889a 100644
--- a/library/battery_management.lib
+++ b/library/battery_management.lib
@@ -216,6 +216,39 @@ X ADREN 29 900 -200 200 L 50 50 1 1 O
 ENDDRAW
 ENDDEF
 #
+# LTC4001
+#
+DEF LTC4001 U 0 40 Y Y 1 F N
+F0 "U" -350 650 50 H V C CNN
+F1 "LTC4001" 250 650 50 H V C CNN
+F2 "Housings_DFN_QFN:QFN-16-1EP_4x4mm_Pitch0.65mm" 50 -750 50 H I C CNN
+F3 "" -350 650 50 H I C CNN
+ALIAS LTC4001-1
+$FPLIST
+ QFN*1EP*4x4mm*Pitch0.65mm*
+$ENDFPLIST
+DRAW
+S -400 600 400 -600 0 1 10 f
+X BAT 1 500 -100 100 L 50 50 1 1 O
+X SENSE 2 500 300 100 L 50 50 1 1 I
+X PGND 3 -100 -700 100 U 50 50 1 1 W
+X GNDSENS 4 0 -700 100 U 50 50 1 1 W
+X SW 5 500 400 100 L 50 50 1 1 O
+X ~EN 6 -500 400 100 R 50 50 1 1 I
+X ~CHRG 7 500 -400 100 L 50 50 1 1 C
+X PVin 8 -100 700 100 D 50 50 1 1 W
+X Vinsense 9 0 700 100 D 50 50 1 1 W
+X FAULT 10 500 -300 100 L 50 50 1 1 O
+X NTC 11 -500 300 100 R 50 50 1 1 I
+X PROG 12 -500 -200 100 R 50 50 1 1 I
+X IDET 13 -500 -100 100 R 50 50 1 1 I
+X SS 14 -500 -400 100 R 50 50 1 1 I
+X TIMER 15 -500 100 100 R 50 50 1 1 I
+X BATSENS 16 500 0 100 L 50 50 1 1 I
+X PAD 17 100 -700 100 U 50 50 1 1 W
+ENDDRAW
+ENDDEF
+#
 # LTC6803-2
 #
 DEF LTC6803-2 U 0 40 Y Y 1 F N