HSC Battery for Bosch 10.8V 12V 5000mAh Li-ion. Fit Models: GSR10.8-2-Li | eBay
Bosch 10.8v vs 12v batteries: what's the difference? - YouTube
Bosch 2 Pack of Genuine OEM 12V Max 6.0Ah Li-Ion Batteries # GBA12V60-2PK 686910384951 | eBay
1/2/5pcs BAT411 Power Tools Battery For Bosch 10.8V 3000mAh Li ion Drill 2 607 336 013, 2 607 336 014 2 607 336 333 12V 3.0Ah|Replacement Batteries| - AliExpress
10.8V 12V Li ion Rechargeable Battery And Charger Replaceable for BOSCH cordless Electric drill screwdriver BAT411 BAT412 BAT413|Replacement Batteries| - AliExpress