Mu nganda za batiri zifite imbaraga, iterambere ryikoranabuhanga ningirakamaro mu kuzamura imikorere no guhuza ibyifuzo byabakiriya. Inzira ndende ya Batiri yerekana ubwo bwitange binyuze mu kwemeza uburyo bwimbere bwo kwimenyekanisha buzwi nka "inzira ya kadmium idafite gahunda." Yatangiriye mu Bushinwa mu 2003 kandi inonosorwa mu myaka itandatu y’ubushakashatsi n’iterambere ryimbitse, ubu buryo bushya buhindura imikorere y’amashanyarazi.

Bitandukanye nuburyo gakondo bukunda kwanduzwa n’ibisigisigi bya acide sulfurike, INZIRA NYINSHI Inzira ya Bateriyeri iteranya amasahani ya pole muri bateri. Ubu buryo bukomatanyirijwe hamwe bukiza, gukama, no kwishyuza muburyo bumwe bworoshye, bugera ku bikorwa bitangaje byo kuzigama ingufu bigera kuri 28.5%.

Byongeye kandi, imiterere ya kadmium idafite iki gikorwa irashimangira INZIRA NDENDE Batteri yitangiye kubungabunga ibidukikije no kuramba. Mu gukuraho imiti yangiza no kugabanya cyane ikoreshwa ry’amazi n’amazi y’amazi, isosiyete ishyiraho urwego rushya rw’ibikorwa byangiza ibidukikije mu nganda za batiri.