2607336814 | Bosch Li-Ion Battery for 18V Professional Series of Tools, 14.4V, 4Ah | Distrelec Germany
Rechargeable Lithium Ion Battery Cordless Drills Hand Tools Adapter for Bosch 14.4V Lithium Electric Power Tools BAT607 BAT607G Replacement Compatible for BAT614 BAT614G(6000mah) - Amazon.com
Newest 14.4V BAT614 6800mAh Replace 18650 Li-ion Battery Pack for Bosch Electric Drill Screwdriver BAT607,BAT614G 40M+Charger - AliExpress