Tool Shop™ 18-Volt Lithium-Ion 1.5Ah Battery & Charger at Menards®
Amazon.com: Qbmel 20V Battery Charger Replacement for Craftsman V20 Lithium Ion 20Volts Battery CMCB104 CMCB202 CMCB201 CMCB209 CMCB205 CMCB100 CMCB102 CMCB101 with USB Port(Only for 20V,not for 19.2V) : Tools & Home