12V 6.0Ah Battery for Bosch Professional Battery 6.0Ah 10.8V BAT420 BAT411 BAT412A - Walmart.com
Amazon.com: Synergy Digital Power Tool Battery, Compatible with Bosch GSR 10.8 V-LI-2 Power Tool, (Li-ion, 12V, 4000mAh) Ultra High Capacity, Replacement for Bosch BAT412, BAT414, BAT420 Battery : Tools & Home Improvement
12V 6.0Ah Battery for Bosch Professional Battery 6.0Ah 10.8V BAT420 BAT411 BAT412A - Walmart.com
Bosch BAT420 Power Tool Battery, 12 Volt 3.0 Ah | Remy Battery