Battery for Snap on 18V 4Ah CTB8185 CTB7185 CTB8187 CT7850 CT9075 CTC720 Charger

For WORX 20V MAX Extend Lithium ion 8.0Ah Battery WA3520 WA3525 WA3575 WG155

For Original Snap on 18V Battery CTB4187 CTB6187 CTB4185 CTB6185 CTC620 Charger

20V for Black&Decker 20 Volt MAX 3.8Ah Lithium Battery/Charger LBXR20 LB20 LBX20