18V 3.5Ah Ni-MH Battery/Charger for Bosch BAT025 BAT180 PSR PSB 18VE GSR 18 VE-2 | eBay
Pcapzz Battery Adapter,Compatible with Bosch 18V GBA Battery Convert to PBA Battery Safe Portable Battery Converter Compatible with Bosch 18V Garden Series Green Power Tool - Walmart.com