7.2V, 4000mAh, 2S2P, CC / CV Li - ion Battery Packs With No Memory Effect For MP4 Player

7.2V, 4000mAh, 2S2P, CC / CV Li - ion Battery Packs With No Memory Effect For MP4 Player

Type: Li-ion

Output Voltage: 7.2V

Capacity: 4000mAh

Combination way: 2S2P

Charging: CC/CV

Charging Current: 3A max

Output Current: 3A Max

Operating Efficiency:≥99%

Power Self-Consumption: 7.5-14.2uA

Charge Temperature: 0-40 Degree

Discharge Temperature:-20-+60degree

Charge Duration: 1-3hrs

Cycle Life: 500timesBased on the customer’s requirements and specifications (Voltage, capacity, size etc), we develop and produce various Series-parallel combination Li-ion batteries, welcome OEM.

Shenzhen Lixiang Energy Co., Ltd is a professional li-ion battery solutions provider, we concentrate on the R & D, design, manufacture, marketing, sales and services of Li-ion battery and its related components to the OEM electronics market. The company is committed to providing the most optimal battery solutions and supplying high-quality battery related products for customers.

Since its inception in 2008, the company has developed the batteries for heatingclothes, POS machine, industrial computers, medical equipment, electric toys, electric tools, small solar home lighting systems and industrial mobile lighting etc. Based on our current battery products, we will extend our battery application in the electric bicycles, electric vehicles/auto and energy storage power station and other areas.

In line with the application of Li-ionbattery, and providing more professional service for customers, the company also develops a series of power supply: li-ion battery charger (Voltage: 3V-48V, Power: 0W-150W), solar charger and special li-battery switching power supply etc.

Our ISO 9001 certifiedmanufacturing plant is located in Shenzhen China. In its three-floor 5, 000sqm factory, the company conducts all manufacturing processes in house, including plastic injection, mold making, PCB assembly and software design. The factory has its mold-making workshop which is equipped with two grinding machines, two drill machines and a CNC machine. It also has its own SMT workshop, which is equipped with two SMT machines and one reflow soldering machine. This allows the company to provide the quick prototype turnaround through production and offer the best OEM service to all customers.

The company currently markets its products in North & South American, European and Asian countries.