Amazon.com: Synergy Digital Power Tool Battery, Works with Makita JR102D Power Tool, (Li-ion, 10.8V, 2500mAh) Ultra High Capacity, Compatible with Makita 194550-6, 194551-4, 195332-9, BL1013, BL1014 Battery : Tools & Home Improvement
Makita Jr102dz Jr102d 10.8v Li-ion Cordless Reciprocating Saw / Body Only - Power Tool Accessories - AliExpress
Makita JR103D 12V Max CXT Compact Reciprocating Saw (Brand new) - Tool Only 681920969228 | eBay