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Modular Parallel LiFePO4 Battery Pack Electric Power Systems

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery
Company Overview
Production Certification

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Overview

Product Attributes

Model No.: 72V 52Ah/520Ah

Warranty Period: Other

Supply Ability & Additional Information

Payment Type: L/C,T/T,Paypal

Packaging & Delivery

Selling Units:: Others

Modular Parallel LiFePO4 Battery Pack 72V 52Ah to 520Ah

for Electric Power Systems Best Li-Ion Battery Pack

Product Introduction

Compared with conventional lithium battery packs, advantages:

1. Unique battery module parallel technology, so that after the battery modules are connected in parallel, any group of them will not affect the operation of other modules;

2. Support multiple battery packs to be used in parallel to increase battery capacity.

The main 12/24/48/60/72V 52/104/208Ah series battery pack products use lithium iron phosphate battery cells (60mm direct large cylinder), equipped with a BMS centralized monitoring module, and support 10 battery modules in parallel It can be used interchangeably with lead-acid battery packs of the same voltage when the number of charging cycles is more than 3000 times. It has multiple communication modes to realize remote management. At present, it is widely used in electric four-wheeled vehicles, tricycles, sightseeing vehicles, storage vehicles, ships, energy storage power supplies, emergency power supplies and other fields.

Product parameter

Project	12V Series	24V Series	48V Series	60V Series	72V Series
Project	12.8V208Ah	25.6V104Ah	51.2V52Ah	64V52Ah	76.8V52Ah
Nominal voltage (V)	12.8V	25.6V	51.2V	64V	76.8V
Nominal capacity (Ah)	204Ah	102Ah	52Ah	52Ah	52Ah
Charging voltage (V)	14.6V	29.2V	58.4V	73V	87.6V
Charging current (A)	30A	30A	30A	30A	30A
Discharge cut-off voltage	10V	20V	40V	50V	60V
Discharge current	100A	80A	60A	60A	60A
Short circuit protection	Short circuit protection Automatic recovery after disconnecting the load
Charging temperature	0℃～55℃
The discharge temperature	-10℃～65℃
Storage temperature	-20℃～+60℃
Working relative humidity	≤95%（45℃±2℃）
Relative humidity of storage and transportation	≤95%（45℃±2℃）
Cycle life	≥3000
Size （mm）	（390×143×270）±2	（390×143×270）±2	（300×227×270）±2	（365×227×270）±2	（430×227×270）±2
Weight （KG）	20±0.2	20±0.2	22±0.2	27±0.2	31±0.2
Communication methods	UART	UART	UART	UART	UART

Product Categories : Polymer Lithium lon Battery Pack > Electric Engineering Vehicle battery

Company Overview

Shandong Zhongshan Photoelectric Materials Co., Ltd. is a high-tech enterprise invested and established by Shandong Zhongshan Group Co., Ltd., which integrates R&D, pilot test and industrialization. Zhongshan Photoelectric Materials Co., Ltd. has a research and development team of 200 people, mainly including professors, researchers, postdocs, doctors, masters and undergraduates. The company has made a number of innovative technological achievements after several years of development. More than 50 patents have been applied, and 30 patents for invention have been authorized in recent 3 years.

The company build a 5,000m2 R&D pilot platform, including a number of complete supporting facilities and advanced function of test and pilot devices, such as high pure fluorine gas, special functional fluorinated carbon materials, semiconductor materials(high pure electronic gas/ electronic chemicals), high specific energy battery, lithium battery electrolytes and additives, thermal battery and related materials, photoelectric materials, stable isotope and its derivative materials, fluoridated biomedical materials, etc. The company can carry out a number of innovative research and development tests and pilot for related areas of new materials and equipments. The company has established an advanced analysis and testing center for R&D and production of all the projects.

At the same time, the company has built the first large-scale production line of ﬂuorographene and functional fluorocarbon material performance evaluation laboratory all over the world, and has become the only manufacturer that can mass-produce and supply high-quality ﬂuorographene at home and abroad up to now.

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