1． 应用领域
报警系统；应急照明系统；电子仪器；电信系统；太阳能、风能发电系统；不间断电源及计算机备用电源；消防备用电源；
2． 铅酸蓄电池特性
3． NP铅酸蓄电池安装要求
4. NP铅酸蓄电池使用注意事项
5. NP铅酸蓄电池规格
| 电池型号 | 额定电压 （V） | 20小时率容量（Ah） | 尺 寸（mm） | 重量（kg） | |||
| 长 | 宽 | 高 | 总高 | ||||
| NP12-17 | 12 | 17.0 | 181.0 | 76.0 | 166.0 | 167.0 | 4.90 |
| NP12-20 | 12 | 20.0 | 181.0 | 76.0 | 166.0 | 167.0 | 5.10 |
| NP12-24 | 12 | 24.0 | 166.0 | 126.0 | 175.0 | 175.0 | 7.00 |
| NP12-33 | 12 | 33.0 | 166.0 | 126.0 | 175.0 | 175.0 | 8.0 |
| NP12-38 | 12 | 38.0 | 197.0 | 165.0 | 175.0 | 175.0 | 9.5 |
| NP12-50 | 12 | 50.0 | 197.0 | 165.0 | 175.0 | 175.0 | 11.0 |
| NP12-65 | 12 | 65.0 | 350.0 | 166.0 | 175.0 | 175.0 | 18.0 |
| NP12-75 | 12 | 75.0 | 350.0 | 166.0 | 175.0 | 175.0 | 19.0 |
| NP12-100 | 12 | 100.0 | 407.0 | 174.0 | 210.0 | 233.0 | 28.5 |
| NP12-120 | 12 | 120.0 | 407.0 | 174.0 | 210.0 | 233.0 | 30 |
| NP12-150 | 12 | 150.0 | 484.0 | 171.0 | 241.0 | 241.0 | 38.0 |
| NP12-165 | 12 | 165.0 | 484.0 | 171.0 | 241.0 | 241.0 | 43.0 |
| NP12-180 | 12 | 180.0 | 522.0 | 240．0 | 216.0 | 236.0 | 54.0 |
| NP12-200 | 12 | 200.0 | 522.0 | 240.0 | 216.0 | 236.0 | 58.0 |
| NP12-250 | 12 | 250.0 | 522.0 | 240.0 | 216．0 | 236.0 | 64.0 |