High Capacity 3.2V 20Ah LiFePO4 Cell
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Description
We specialize in providing high-performance battery pack modules and system solutions for energy storage systems, electric vehicles, yachts, emergency power supplies, industrial and mining equipment, and other fields. With advanced technology and professional services, we are committed to providing customers with safe, reliable and environmentally friendly energy support to meet diversified application needs.
Product Core Advantages:
● High Energy Density: Adopting high quality batteries with high energy density and long endurance to meet the needs of long time use.
● Multiple safety guarantees: Built-in intelligent protection system effectively prevents overcharging, over-discharging, short-circuit and other problems, ensuring safe and reliable use.
● Ultra-long cycle life: Selected durable materials and optimized structural design prolong the life of the battery and reduce the overall cost of use.
● Green and environmentally friendly: In line with international environmental standards, non-toxic and harmless, contributing to sustainable development.
● Lightweight design: Small size and light weight, easy to install and carry, suitable for a variety of application scenarios.
Flexible customization to meet diversified needs:
We can flexibly configure the battery modules according to the specific application scenarios and performance requirements of customers, provide customized solutions, and ensure that the products are perfectly matched with the equipment.
Wide range of applications:
● Energy Storage System (ESS): Provide stable and efficient power support for domestic, commercial and industrial energy storage.
● E-vehicles: Provide strong power for electric cars, electric bicycles, etc., and help green transportation.
● Boats, Yacht: Provide safe and long-lasting power supply for yachts to enhance the sailing experience.
● Emergency Power Supply (UPS): Provide uninterruptible power supply for data centers, medical equipment, etc. to ensure the stable operation of key equipment.
● Industrial Mining: Provide efficient and durable power solutions for industrial and mining equipment, adapting to the harsh working environment.
Choose us for reliability and professionalism:
We always adhere to high quality standards, from program design to product delivery, we provide a full range of technical support and after-sales service to ensure that our customers have no worries.
Technical Parameters
Cell Type | High Capacity Battery | ||
IFP2770145 | |||
Main Parameter | Norminal Capacity | 20 | |
Norminal Voltage（V） | 3.2 | ||
Internal Resistance（AC，25℃，mΩ） | < 1.5 | ||
Dimensions | L | 27＋1 | |
W | 70±1 | ||
H | 145±1 | ||
Voltage Range (V) / (25℃) | 2.5~3.7 | ||
Max Continuous charge Current / A | 20 | ||
Max Continuous Discharge Current / A | 40 | ||
Max Instantaneous Discharge Current(A,≤10S) | 60 | ||
Standard Charge and Discharge Current / A | 20 | ||
Cycle Life / Times | >4000 | ||
（25℃, 10.5C Charging and 1C Discharging, 70% DOD） | |||
Working Temperature | Charging | 0～60 | |
Discharging | -20～+60 | ||
Weight of Single Cell (g) | 495±20g | ||
Cell Self- Discharge / Month（25℃） | <3.5% | ||
Main Application | Scenario | Normal temperature environment and high capacity applications | |
Representative | Energy Storage System, E-vehicles, Boats, Yacht, UPS, Industrial Mining, Etc. | ||
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WINA has more than 100 patents of various types, own various types of ISO international standard system certification, products through CE, UN and other international testing and certification certificates.
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They all chose Wina
WINA products have been exported to many counties include United States, Europe and other oversea markets, as well as the good international cooperation of the Micro-grid solution.
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Factory: East City Industrial Park, Shouguang, Weifang, Shandong, China.
Marketing: Laoshan, Qingdao, Shandong, China.
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