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Contact: Yuanyuan Zhang
Company: Jiangsu Sunpower Co., Ltd.
No. 8, Xingyuan Road, Huangqiao Industrial Park, Taixing, Jiangsu, China
Taixing 225411
Phone: 86-0512-58566663
Fax: 86-0512-58566663
E-Mail: Send Inquiry
Date/Time:  4/1/20 0:47 GMT

INR18650-2600mAh Li-ion Rechargeable cylindrical battery

INR18650-2600mAh Li-ion Rechargeable cylindrical battery,2600mAh Li-ion
battery,18650 battery ,Long life lithium ion battery

2600mah Li-Ion Battery Product Details:
NO. Items Specifications
1 Model INR18650-2600
2 Can Material Ni-Iron
3 Rated Capacity 2600 mAh(0.2C5A)
Min. Capacity 2550 mAh(0.2C5A)
4 Nominal Voltage 3.7V
5 Max. Charge Voltage 4.2 V
6 Discharge Cut-off Voltage 2.75V
7 Max. Charge Current 1 C5A
8 Standard Discharging Current 0.2 C5A
9 Max. Continuous Discharge Current 13 A
10 Max. Pulse Discharge Current 30A( 2s 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 C5A×6hrs
Quick 1 C5A×1.5hrs.
16 Operating Temperature Charge 0℃~45℃ 32oF~113oF
Discharge -20℃~60℃ -4oF~140oF
Storage -20℃~45℃ -4oF~113oF

Characteristic  of custom 2600mAh Li-ion battery
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 0.2C5A 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 0.02C5A.

Minimum Order: 2000 pieces

INR18650-2600mAh Li-ion Rechargeable cylindrical battery
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SOURCE: Import-Export Bulletin Board (
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