12V 4.8AH for 1220 Makita Ni-MH replacement battery red 2 pieces/PA12 1222 1233 1234 1235 – Dasbatteries
Synergy Digital Power Tool Battery, Compatible with Makita BTD120 Power Tool, (Ni-MH, 12V, 2200mAh) Ultra High Capacity, Replacement for Makita Battery - Walmart.com