參數(shù)資料
型號(hào)： LIR2450
廠商： Electronic Theatre Controls, Inc.
英文描述： POWER STREAM LI ION BUTTON CELL LIR 2450
中文描述： 動(dòng)力鋰離子流紐扣電池LIR 2450
文件頁(yè)數(shù)： 1/3頁(yè)
文件大?。?/td> 263K
代理商： LIR2450
1. Preface
2. Description and Model
2.1 Description
Rechargeable Lithium-ion button battery
2.2 Model
LiR2450
3. Specification
3.1 Capacity
Nominal
Typical 120mAh
100mAh
3.2 Charging Voltage
4.20V
3.3 Nominal Voltage
3.7V at 0.2C mA
3.4 Standard Charging Method
Constant currrent:50mA Constant voltage 4.20V
3.5 Cut-off Discharge Voltage
3.00V
3.6 Max.Discharge Current
200mA
3.7 Max.Charge Current
100mA
3.8 Cycle Life
>500 cycles at 0.2C mA discharge
3.9 Ambient Temperature
for Standard Charge
0 to 45 degrees C
for Discharge -20 to + 60 degrees C
3.10 Storage
for within the temperature
-20 ~ 60 C
for within the humidity
75%
3.11 Energy Density
Wh/L
~200
Wh/Kg
~90
3.12 Weight of Bare Cell
~5.5g
3.13 Charge State Internal Impedance
<400mOhms
4.Appearance
Appearance shall be free from any remarkable scratch,flaws, rust, discoloration or electrolyte
leakage(visible or by smell)
5.Standard Test condition
5.1 Environment Conditions
Unless otherwise specified,all test stated in this Product Specification are conducted
within the temperature 15~25 C and the humidity 45~85%RH.
PowerStream
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