Amazon.com: Synergy Digital Power Tool Battery, Compatible with DeWalt DC740KA Power Tool, (Ni-MH, 14.4, 3000mAh) Ultra High Capacity, Replacement for DeWalt DC9091, DE9038, DW9091 Battery : Tools & Home Improvement
DeWalt DC740KA Battery - Power Tool Batteries
Ni-MH Replacement Battery for Dewalt 12V DC9071 Battery DW9071 DW9072 DC9071 DE9072 DE9074 DE9075 Power Tool Battery+Charger - AliExpress
DeWalt DC740KA Battery - Power Tool Batteries
Dewalt DC740KA Driver Drill Battery
New 12V Charger for Dewalt Drills and Drivers DC740KA DC742KA DC742VA DC756KA DC756KB - Walmart.com