Country：China>Jiangsu>Taixing
No. 8, Xingyuan Road, Huangqiao Industrial Park, Taixing, Jiangsu, China
Company：Jiangsu Sunpower Co., Ltd.
Mobile：+8613915713028
Tell：86-0512-58566663
INR*-2500mAh Li-ion Rechargeable cylindrical battery,High security lithium ion battery,rechargeable lithium battery,High temperature resistance lithium ion battery 2500mah Li-Ion Battery Product Details: NO. Items Specifications 1 Model INR*-2500 2 Can Material Ni-Iron 3 Rated Capacity 2500 mAh（0.2C ） Min. Capacity 2450 mAh（0.2C ） 4 Nominal Voltage 3.7V 5 Max. Charge Voltage 4.2 V 6 Discharge Cut-off Voltage 2.75V 7 Max. Charge Current 2.5 A 8 Standard Discharging Current 1.3 A 9 Max. Continuous Discharge Current 20 A 10 Max. Pulse Discharge Current 30A（ 3s pulse ） 11 Max. Diameter（include PET） ≤18.40 mm 12 Max. Height (include PET) ≤65.50mm 13 Weight (Approx.) 44.0±1.0g 14 Impedance （Max. at 1000Hz、charged status） ≤ 18 mΩ 15 Charge Method (CC/CV) Standard 0.5 C ×6hrs Quick 1 C ×1.5hrs. 16 Operating Temperature Charge 0℃～45℃ 32oF～113oF Discharge -20℃～60℃ -4oF～140oF Storage -20℃～45℃ -4oF～113oF Characteristic for * rechargeable lithium battery wholesale Without special instructions, the following tests should be done under the condition of : temperature(23℃±3℃), atmospheric pressure (86KPa～106KPa), relative humidity (45%～85%), and the tests should be done within two weeks after receiving the products. the definitions of some nomenclatures of this specification standard Charge: Charge with current 0.2C to limit charge voltage under the condition of23℃±3℃ surrounding temperature,then change to charge with constant voltage till the current less than or equal to 0.02C . Safety Characteristic of * High security rechargeable lithium battery NO. Item Standard Test Method 1 Overcharge No fire、No explosion After standard charge, rest for 10mins; then charge at constant current of 3C5A to 10V.(or charge at 3C5A for 90mins). 2 Forced discharge No fire、No explosion The battery to be discharged with standard discharging condition, Inverse charge current =1C5A；time: ....
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