Amazon.com: 2Packs Upgraded 5.0Ah 18V BL1850B with LED Replacement Lithium-ion Battery Compatible with Makita 18 Volt Battery for Compatible Makita 18V Lithium-Ion Cordless Power Tools : Tools & Home Improvement
PCB DIY Plastic Case Kit For Makita 18V BL1815G 3.0/6.0Ah Li Battery Repairing | eBay