Bosch 12V Max Lithium Ion 2Ah Battery 2pk BAT414-2PK from BOSCH - Acme Tools
Bosch 2-Tool 12-volt Power Tool Combo Kit with Soft Case (2 Li-ion Batteries Included and Charger Included) in the Power Tool Combo Kits department at Lowes.com
Bosch 12-Volt 2 Amp-Hour; Lithium Power Tool Battery in the Power Tool Batteries & Chargers department at Lowes.com
Tool Reviews: An All-in-One Quick-Change Tool
BOSCH® 12V Max Lithium-Ion 6.0 Ah Battery
Bosch 12V Flexiclick 5-in-1 Drill/Driver Review — Dan Pattison