RIDGID 18V Lithium-Ion MAX Output 4.0 Ah Battery and Charger Starter Kit 648846078359 | eBay
RIDGID Dual 18-Volt Lithium-Ion 1.5 Ah Batteries and Charger Starter K – Ryobi Deal Finders
RIDGID 18V Dual Port Simultaneous Charger and 18V 4.0 Ah MAX Output Lithium-Ion Battery Kit AC86095-AC840040 - The Home Depot | Lithium ion batteries, Charger, Rapid charger
Buyr.com | Battery Packs | Ridgid 18-Volt Lithium-Ion Dual Port Sequential Charger Kit with (2) 4.0 Ah Batteries and (2) 2.0 Ah Batteries