Replacement Power Tool Battery Charger for Makita 7.2V-18V 2.5A NI-CD&NI-MH Battery DC7100/DC1410/DC711/DC9700/DC9710/DC18RA/DC18SE - - Amazon.com
1210 Makita® 12V Battery Rebuild Service – MTO Battery
Makita 40V Max XGT Brushless Cordless Rear Handle 7-1/4 in. Circular Saw (Tool Only) with bonus 40V Max XGT 4.0Ah Battery GSR01Z-BL4040 - The Home Depot