12V Makita NiCad to Lithium Ion Conversion of 1222 Battery(LiPo Too) : 3 Steps - Instructables
Customized Power Tool 12V 1500mAh Replacement Battery for Makita PA12, 1220, 1222, 1233s, 1233SA - China Power Tool Battery Pack and 1.5ah Power Tool Battery price | Made-in-China.com