Makita 18v Charger full charge MELODY Selection :) - YouTube
Amazon.co.jp: Mrupoo Makita Charger, DC 18 RF, 14.4 V - 18 V, Makita Lithium Ion Battery, Charger, Complete Charging, Melody, Wall-Mounted, USB Charging Port for Charging Smartphones, etc., Compatible with BL1430b, BL1460b,
Makita 40V Max XGT Brushless Cordless 2-Piece Combo Kit 2.5Ah and w/ Bonus ImpactX Bit Set (40-Piece) 40V Max XGT 2.5Ah Battery GT200D-4025A983 - The Home Depot
How to change the melody on a Makita DC18RA battery charger - YouTube
Makita 191E08-6 40V Li-Ion Max XGT Fast Charger - Screwfix
Amazon.co.jp: Mrupoo Makita Charger, DC 18 RF, 14.4 V - 18 V, Makita Lithium Ion Battery, Charger, Complete Charging, Melody, Wall-Mounted, USB Charging Port for Charging Smartphones, etc., Compatible with BL1430b, BL1460b,