3.7V 3100mah(可根據客戶需要增加電壓,尺寸靈活性大)鋰電池組主要規格/特殊功能3.7V鋰電池價格,3.7V鋰電池批發,
NO. Item 項目 Specifications 規格要求
4.1 Nominal Capacity 標稱容量 3100mAh 0.2C Discharge (0.2C 放電)
Min capacity *小容量 3000mAh 0.2C Discharge (0.2C 放電)
12.6 Nominal voltage 標稱電壓 3.70V
4.3 Charge current 充電電流 Standard Charge (標準充電) :0.5C
4.4 Standard Charging method
標準充電方法
0.5C CC ( constant current ) charge to 4.20V,then
CV(constant voltage 4.20V)charge till charge current
decline to ≤0.01C
0.5C CC(恒流)充電至 4.20V,再 CV(恒壓 4.20V)充
電直至充電電流≤0.01C
4.5 Charging time 充電時間
Standard Charging (標準充電)
Approx 5 hours 大約 4 小時
4.6 Max. charge current
*大充電電流 1C
4.7 Max. discharge current
*大放電電流 1C
4.8 Discharge cut-off voltage
放電截止電壓 3.0V
4.9 Charge cut-off Voltage
充電截止電壓 4.20V
4.10 Initial Impedance 初始內阻 ≤25mΩ (電芯)
4.11 Weight 重量 Approx(約):68g (電芯)
4.12 Operating temperature
工作溫度
Charging(充電): -10℃~60℃
Discharging(放電):-20℃~60℃
(Remark :Do not charge the battery at the temperature
higher than 45°C or lower than 0°C for long time,
otherwise, its performance will be degenerate and its
service life will be decreased.)
4.13 Storage temperature
儲存溫度 -20℃~60℃ ≤1 month Percentage of recoverable capacity no
less than 80% of the initial capacities
恢復容量不低于初始容量的 80%
-20℃~45℃ ≤3 month
-20℃~20℃ ≤1 year
4.14 Storage Humidity 儲存濕度 ≤75% RH
4.15 Appearance
外觀 Without scratch, distortion, contamination and leakage
(無劃痕、變形、污跡、電解液泄露)
4.16 Standard environmental condition 標準環境
Temperature(溫度) : 23±5℃
Humidity(濕度) : 45-75%RH
Atmospheric Pressure(大氣壓) : 86-106 Kpa |
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