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Li-ion battery 48V20AH

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ZHEJIANG TIANNENG ENERGY TECHNOLOGY CO.,LTD.

Huzhou,Zhejiang,China

CCCME Member

Product Details
Company Profile

1. This battery pack is 48V20Ah, Use our 96PCS single cell to assemble. 2. Our single cell 26700 is 3.2V3.5Ah 3. We can supply BMS and charger and metal case. Metal case which according to customers design.

1. This battery pack is 48V20Ah, Use our 96PCS single cell to assemble.
2. Our single cell 26700 is 3.2V3.5Ah
3. We can supply BMS and charger and metal case. Metal case which according to customers design.

Type Specification
1.1 Nominal capacity 20.00Ah@ 0.5Cdischarge
1.2 Nominal Voltage 48V
1.3 Internal Impedance(plus PTC) ≤ 120mΩ
1.4 Maximum Charge Voltage 1C 10A
1.5 Maximum Discharge Current 2C 40A
1.6 Cut-off Discharge Voltage 40V
1.7 Service life (1200 times) >60% Capacity
1.8 Dimension 260mm*190mm*155mm
1.9 Weight 12kg
1.10 Work temperature Charge: 10° C ~ 45° C
Discharge: -20° C ~ 55° C
1.11 Charge current(A) 2A(10hours full)
5A (4hours full)

ZHEJIANG TIANNENG ENERGY TECHNOLOGY CO.,LTD.

CCCME Member

Location:Huzhou,Zhejiang,China
Business Type:
Main Products:High performance, environmental protection new energy industry

　Zhejiang Tianneng Energy Technology Co. Ltd. is a new and high-tech enterprise in Zhejiang province which is the adjunctive wholly funded company of Tianneng Group.It is located in Changxing county in Zhejiang province--”Centre of Green Power in China” which sits at the lakeside of “Tai Lake” in the Yangtze River delta and the junction of the provinces of Jiangsu, Zhejiang and Anhui. The transportation is quite convenient.

　　Founded in July 2004, The overall investment of the company is RMB0.38billion. We have a unity of spirit and innovation,experienced management and R&D team, the existing staff is more than 860.Under the support of the technological strengths of the national postdoctoral workstation and the zhejiang tianneng energy technology research institution,and cooperated with a large number of the state colleges and institutions on the ”production, learning and research”. The company is the high-tech enterprise supported by the state to undertake the national torch project.

　　The company covers an area of 200,000 square meters with mordern manufacturing workshops and offices. Has domestic first-class automated porduction equipment, advanced production technology and mangement method.Has certification of ISO9001 quality system and ISO14000 environmental management system. The products have certification of CE,CB,UL,UN38.3,RoHS,etc.

　　The company mainly engage in the production, R&D and sales of various models of Ni-MH, Li-ion power battery with high-performance and environment friendly which widely used in telecommunication, trasportation, lighting, electrical appliance, power tools and some special industry,etc.

　　On the basis of existing advantage of technology,talent,market and capital,focus on the future, the company’s R&D of vehicle power Li-ion battery will be listed in the framework of the future development as on of the main developemnt direction. A large number of new products have passed the test of the authorized organizations and identification of new products by the provincial. Has more than 20 national patents.The company determined to become the world’s leading green energy supplier.

　　The company strictly uphold the business philosophy of “the pursuit of excellence through innovation and teamwork in a people-oriented manner” and the quality policy of “Technology-centered, Exploring & Innovating, Building the famous brand and Customer satisfaction”,Unremitting efforts to the development of the national new power energy industry.

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