DEWALT 14.4-Volt 2.4-Amp Hours Power Tool Battery at Lowes.com
Battery For Dewalt DC9091 Fits DE9502 DW991 DW983 DC728 DW935 14.4 V 1.5 Ah NiCD - Walmart.com
Dual USB Power Source Battery Adapter, TSV 14.4V to 20V Charging Adapter, DC Port LED Work Light and Dual USB Charge, Power Source Supply Fit for Dewalt - Walmart.com
DEWALT 20V MAX Lithium-Ion 3.0Ah Compact Battery and 20V MAX XR Premium Lithium-Ion 5.0Ah Battery Pack DCB230WDCB205 - The Home Depot