| 序號NO |
項目 Items |
單位 Unit |
參數(shù)/Parameters | 備注/Remark | |
| 1 | 電池類型/ Battery Type | / |
磷酸鐵鋰電池 LiFePO4 |
/ | |
| 2 | 標(biāo)稱容量/Nominal Capacity | Ah | 50 |
按照標(biāo)準(zhǔn)充/放電 By standard charge and discharge |
|
| 3 | 標(biāo)稱電壓/Nominal Voltage | V | 3.2 | / | |
| 4 | 充電方式/Charging Mode | / | CC/CV | / | |
| 5 | 充電截止電壓/End of Charge Volta | V | 3.7 | / | |
| 6 | 放電截止電壓/End of Discharge Voltage | V | 2.5 | / | |
| 7 | 標(biāo)準(zhǔn)充電電流/Standard Charge Current | A | 1C(50A) | CC | |
| 8 | 標(biāo)準(zhǔn)放電電流/Standard Discharge Current | A | 1C(50A) | CC | |
| 9 | 最大持續(xù)放電電流 | A | 3C(150A) | CC | |
| Max. Continuous Discharge Current | |||||
| 10 | 單個電芯重量/Weight of Single Cell | g | 1300±50 | / | |
| 11 | 內(nèi)阻/Resistance | mΩ | < 2.0 | / | |
| 12 | 尺寸/Dimension | mm | 36-1+1×130-1+1×150-1+1 | / | |
| 13 |
工作溫度 Working Temperature |
充電/Charge 放電/Discharge |
℃ |
0～45 -20～+55 |
/ |
| 14 |
貯存溫度 Storage Temperature |
1個月/1 Month | ℃ | 0～60 |
貯存時應(yīng)充電至定容量的40%~50% Storage capacity should be 40%~50% of rated capacity |
| 3個月/3 Months | ℃ | 0～45 | |||
| 6 個月/6 Months | ℃ | 0～25 | |||
| 大氣壓力/Air Pressure | kPa | 86～106 |
|
||
| 相對濕度/Relative Humidity | RH | 25%～90% |
|
||
| 15 | 循環(huán)壽命/Cell Cycle Life (Times) | / | >2000 |
25℃，1C充放電，不低于額定容量的80%（40Ah） 0.5C charge-discharge at 25℃, Not less than 80% of rated capacity（40Ah） |
|
| 16 | 月自放電率/Self-Discharge Rate per Month | % | <3 | 室溫 | |
威能磷酸鐵鋰電池IFP36130150-50Ah