18v 4/5/6ah Li-ion Replacement Battery For Bosch Psr 18 Li-2 Psb 18 Li-2 2607335040 2607336039(type C) Al1830cv Al1880cv - Battery Packs - AliExpress
6.0Ah Li ion Battery for Bosch 18V Type C Power Tools AHS48LI, PSB 18 LI 2,PST 18 LI,PSR18LI 2 fit Charger AL1810CV, AL1830CV|Replacement Batteries| - AliExpress
18v 4/5/6ah Li-ion Replacement Battery For Bosch Psr 18 Li-2 Psb 18 Li-2 2607335040 2607336039(type C) Al1830cv Al1880cv - Battery Packs - AliExpress