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 Black Decker 18V MH-Ni Battery

Features:
HPA1820 Adapter: help to convert the 20V lithium battery for Black Decker Stanley Porter Cable into the Black Decker 18V nickel battery.
Interface Design: exquisite interface not only durable, but also has faster transfer rate and better shielding effect.
Safe Reliable: quick release button and anti-slip design, solid and durable.
Compact Portable: mini palm size is convenient for using and carrying around.
Wide Applications: compatible with LBXR20, LBXR200PE, LB20, LBX20, LBX4020, LB2X4020, BXR2020-OPE, LB2X3020-OPE, LBXR20BT, FMC680L, PCC680L.