3000mAh Ni-MH Replacement for Black and Decker 3.6V Battery Compatible with Black and Decker 3.6 Volt Versapak VP110 VP100 VP105 VP130 VP730 VP7240 Power Cordlesss Tools 2 Pack - - Amazon.com
Versapak Battery Lithium Ion 18650 Conversion - 3D Printed - YouTube
2 Black & Decker original VP100 VersaPak battery 3.6V for floor dust scum buster | eBay
Replacement Battery For Black & Decker S110/S100 VersaPak Gold, 3.6-Volt, 1.3Ah - Newegg.com
2 x 3.6V 2100 Mah Rechargeable Battery for Black &Decker Versapak VP100 VP110 Tool - Walmart.com