HPA1820 Adapter 20V MAX to 18V Adaptor Battery Adapter Compatible with Black Decker & Stanley & Porter Cable Convert Black Decker 20V or Stanley 20V or Porter Cable 20V Lithium-ion Battery to
Energup 2Pack 3.0Ah LBXR20 20Volt Compatible with Black and Decker 20V Lithium Battery Max LB20 LBX20 LBXR2020-OPE LBXR20B-2 LB2X4020 LST220 + LCS1620 Battery Charger for Black and Decker 20V : Amazon.ca: Tools
1-2 pack For Black and Decker 20V Lithium Battery 20 Volt LBXR20 Battery/Charger | eBay
BLACK+DECKER 40V MAX* Fast Charger | Walmart Canada