| No. | Component | Weight (Kg) | Density (cm3/g) |
| 1 | Grid made of lead, calcium alloy | 6.25 | - |
| 2 | Spongy lead and chemical additives | 7 | - |
| 3 | Lead oxide | 9 | - |
| 4 | Lead antimony alloy | 4 | - |
| 5 | Sulphuric acid | 2.4 | 1.285 |
| 6 | Separator made of polyethylene | 0.3 | - |
| 7 | Plastic container and cover made of polypropylene | 2.5 | - |
| 8 | Spacer made of polypropylene | 2 | - |
| 9 | Indicator made of plastic and glass material | 0.01 | - |