![Old alkaline household batteries leak a white crusty substance made of potassium carbonate (K2CO3 Stock Photo - Alamy Old alkaline household batteries leak a white crusty substance made of potassium carbonate (K2CO3 Stock Photo - Alamy](https://c8.alamy.com/comp/FJTPC3/old-alkaline-household-batteries-leak-a-white-crusty-substance-made-FJTPC3.jpg)
Old alkaline household batteries leak a white crusty substance made of potassium carbonate (K2CO3 Stock Photo - Alamy
![Amazon.com: PKCELL 40 Counts 1.5V LR1/MN9100/E90/N Size Alkaline Batteries, Leak-Proof Batteries, High Performance and Powerful Batteries, Suitable for All Kinds of Electronic Equipment : Health & Household Amazon.com: PKCELL 40 Counts 1.5V LR1/MN9100/E90/N Size Alkaline Batteries, Leak-Proof Batteries, High Performance and Powerful Batteries, Suitable for All Kinds of Electronic Equipment : Health & Household](https://m.media-amazon.com/images/I/81Rgvd51JTL._AC_UF894,1000_QL80_.jpg)
Amazon.com: PKCELL 40 Counts 1.5V LR1/MN9100/E90/N Size Alkaline Batteries, Leak-Proof Batteries, High Performance and Powerful Batteries, Suitable for All Kinds of Electronic Equipment : Health & Household
![How to Clean Up Alkaline Battery Leaks - News about Energy Storage, Batteries, Climate Change and the Environment How to Clean Up Alkaline Battery Leaks - News about Energy Storage, Batteries, Climate Change and the Environment](https://www.upsbatterycenter.com/blog/wp-content/uploads/2017/01/Leaked-Alkaline-Battery.jpg)
How to Clean Up Alkaline Battery Leaks - News about Energy Storage, Batteries, Climate Change and the Environment
![How Do I Clean Up After an Alkaline Battery Leak? | Homesteady | Alkaline battery, Alkaline, Cleaning How Do I Clean Up After an Alkaline Battery Leak? | Homesteady | Alkaline battery, Alkaline, Cleaning](https://i.pinimg.com/736x/4c/31/e9/4c31e9a2ccea17b39e1b79d0fcc99f90.jpg)
How Do I Clean Up After an Alkaline Battery Leak? | Homesteady | Alkaline battery, Alkaline, Cleaning
![Amazon.com: BONAI 1.5V AAA Alkaline Batteries Long-Lasting Triple A Battery High-Performance Leak-Proof 10-Year Shelf Life (40 Count) : Health & Household Amazon.com: BONAI 1.5V AAA Alkaline Batteries Long-Lasting Triple A Battery High-Performance Leak-Proof 10-Year Shelf Life (40 Count) : Health & Household](https://m.media-amazon.com/images/I/71nWvAhgsFL.jpg)
Amazon.com: BONAI 1.5V AAA Alkaline Batteries Long-Lasting Triple A Battery High-Performance Leak-Proof 10-Year Shelf Life (40 Count) : Health & Household
![Why do unused unexpired alkaline batteries leak? They were in a box in an indoor closet. The outer two leaked. : r/batteries Why do unused unexpired alkaline batteries leak? They were in a box in an indoor closet. The outer two leaked. : r/batteries](https://preview.redd.it/mpgxlkzoed251.jpg?auto=webp&s=bfce6712e3a1b17c6050a28b590883736ffe0257)