Import-Export Bulletin Board Jiangsu Sunpower Co., Ltd. Logo

Home > Offers to Sell > Energy > Others > Others

Contact: Yuanyuan Zhang
Company: Jiangsu Sunpower Co., Ltd.
No. 8, Xingyuan Road, Huangqiao Industrial Park, Taixing, Jiangsu, China
Taixing 225411
China
Phone: 86-0512-58566663
Fax: 86-0512-58566663
E-Mail: Send Inquiry
Date/Time:  10/10/19 8:19 GMT
 

INR18650-3000mAh Li-ion Rechargeable cylindrical battery

INR18650-3000mAh Li-ion Rechargeable cylindrical battery,18650 battery,High
security lithium ion battery,power tool lithium ion battery supplier

3000mah Li-Ion Battery Product Details:
Items   Specifications
2.1 Model INR18650-3000
2.2 Min. Capacity 2950mAhCharge: 0.5C, 4.20V,CCCV 150mA cut-off, Discharge:
0.2C, 2.5V discharge cut-off
2.3 Nominal Voltage 3.7V
2.4 Max. Charge Voltage 4.20 V
2.5 Discharge Cut-off Voltage 2.50V
2.6 Standard charge CCCV, 1.50A, 4.20 ± 0.05 V, 150mA cut-off
2.7 Max. Charge Current CCCV, 4A, 4.20 ± 0.05 V, 100mA cut-off
2.8 Max. Continuous Discharge Current 15 A
2.9 Max. Pulse Discharge Current 30A( 2s pulse )
2.10 Max. Diameter ≤18.40 mm
2.11 Max. Height ≤65.50mm
2.12 Weight ≤ 48. 0g
2.13 Impedance ≤ 18 mΩ
2.14 Operating temperature (surface temperature) Charge: 0℃~50℃
Discharge : -20℃~75℃
Storage: -20℃~45℃

Characteristic of Long life 18650 battery
a.Environmental conditions
Unless otherwise specified, all tests stated in this specification are conducted
at temperature 23±3°and humidity under 65%.
b. Measuring equipment
(1) Amp-meter and volt-meter
The amp-meter and volt-meter should have an accuracy of the grade 0.5mA and mV or
higher.
(3)Slide caliper
The slide caliper should have 0.01 mm scale.
(4)Impedance meter
The impedance meter with AC 1kHz should be used.
c. Standard charge
charging the cell CCCV with charge current 0.5C, constant voltage 4.2V and 150mA
cut-off in CV mode at 23℃ for capacity.
d. Standard discharge capacity
discharge current of 600mA(0.2C) with 2.5V cut-off at 23℃within 1hour after the
standard charge.

Electrical Characteristic for power tool rechargeable Li-ion battery supplier

Minimum Order: 2000 pieces

INR18650-3000mAh Li-ion Rechargeable cylindrical battery
Enlarge Click to Enlarge
SOURCE: Import-Export Bulletin Board (http://www.imexbb.com/)
Report Abuse

Involved in International Trade? Become an Advertiser!

Post an Offer to Sell

© 1996-2010 IMEXBB.com. All rights reserved.

IMEXBB.com