Battery suitable for Makita BFS440 - 3000 mAh 14.4 V battery (Black) - BatteryUpgrade
Amazon.com: Synergy Digital Power Tool Battery, Compatible with Makita DMR106B Power Tool, (Li-ion, 18V, 4500mAh) Ultra High Capacity, Replacement for Makita 194204-5 Battery : Tools & Home Improvement
Makita USA - Product Details -XRM06B
Power Supply adaptor for makita 18v battery radio DMR106 DMR108 DMR109 DMR107 S8 | eBay