51.2V 200ah 5kwh 10kwh 15kwh 20kwh Solar Cells LiFePO4 Battery Household Stacked Energy Storage

• Customization: Available
• Type: Li-ion Battery
• Cathode Material: LFP
• Model NO.: LY-ESS-10
• Size: Large
• Nominal Capacity: 200ah
• Custom-Tailor: Yes
• Transport Package: Wooden Crate Packaging
• Specification: 630*403*200mm
• Trademark: LIYOEN/YG
• Origin: China
• HS Code: 8507600090
• Production Capacity: 50000

Product Description

                                                                                                    Product     information
Introduce:
 1. Small scale off grid power supply solution, widely used in off grid and unstable power grid areas, providing reliable and stable backup power for residential, enterprise, commercial, hotel and other scenarios.
2. Integrate power supply and inverter to directly output AC power.
3. Stacked design, stacking battery layers to increase capacity.
4. Support charging methods such as photovoltaic, wind power, diesel engine, and mains power.
5. Intelligent BMS provides comprehensive real-time protection for batteries, with functions such as overcharging, overdischarging, overload, overheating, and balancing.
6. Equipped with RS232, RS485, and CAN communication interfaces, supporting real-time communication between the inverter and battery, and monitoring each other's working status.
7. Made with highly stable lithium iron phosphate battery cells to eliminate the risk of thermal runaway, with a long service life of ≥ 5000 cycles and a capacity of ≥ 80% after cycling.
8. Suitable specifications and models can be customized according to needs.
Parameter Introduction

MOdel Number	LY-ESS-10	LY-ESS-15
Nominal Voltage	51.2V	51.2V
BMS	16S150A	16S200A
Battery Type	LFP3.2V200AH	LFP3.2V300AH
Product size	630*403*200mm	650*470*250mm
Packaging size	710*490*590mm	740*570*430mm
Product weight	65KG	110KG
Gross weight	77KG	127KG

                                                                  Company Introduction

     Quzhou Lianyuan Electric Co., Ltd was founded in 2011 and is located in the beautiful Hangbu Industrial Park in Quzhou City. Currently, it has a specialized factory of 10000 square meters and is a high-tech company specializingin the production and research and development of power equipment. It is also a technology-based small and medium-sized enterprise in Zhejiang Province. The company currently has more than 80 employees of various types, including45 technical personnel, including 22 R&D technical personnel. The company has passed the national product certification system ISO9001, IS014004, OHSAS18001, and AAA enterprise credit certification.
      To promote large-scale clean energy access, achieve global carbon neutrality goals, and contribute industry-leading solutions.
     1. Focusing on the Industrial Internet of Things, taking online monitoring of moving devices (rotating, reciprocating) as the entry point, combined with edge
Mechanism and big data modeling analysis of edge and cloud, providing industrial enterprises with services such as equipment online monitoring, intelligent operation and maintenance, industrial control, supply chain optimization, etc
      2. The company has formed a system integration of container energy storage systems, commercial standard energy storage cabinets, household energy storage systems, photovoltaic charging stations, solar lighting lighthouses, and mobile energy storage charging vehicles, which can provide users with a complete new type of power storage power station overall solution and one-stop energy management services.
     3. Smart grid online monitoring and protection equipment. Such products include LY-BZFZ series transformer neutral point grounding protection device, 6-35KV arc suppression coil complete set device, LY-BNR type neutral point grounding resistance device, transformer comprehensive online monitoring system (oil spectrum, partial discharge, dielectric loss, iron core, winding temperature measurement),GIS (gas leakage, micro water density, lightning arrester, mechanical per-formance) online monitoring, cable (sheath circulation, partial discharge, temperature measurement) online monitoring, switchgear (environment, status, fiber optic temperature, insulation, fire protection) online monitoring, auxiliary monitoring system, single-phase grounding fault line selection device, other dry transformers below 35KV, and auxiliary materials for 
power engineering.
      The product is widely used in industries such as steel, petrochemicals, metallurgy, mining, cement, power transmission and transformation stations, power generation, and new energy (photovoltaic, wind power, hydropower, biomass power generation). Main customers: State Grid, Southern Power Grid, State Grid, Huaneng, Datang, China Resources, Huadian,CGN, Foxconn, Lixun Precision, South to North Water Diversion, NARI Group, Pinggao, Xidian, Xuji, Shandong Luneng, Zhengtai, Taikai and other enterprise groups. The company strictly controls product quality, strives for perfection, builds a solid quality system engineering, establishes a sound quality management system, and provides power quality optimization solutions and professional services for enterprises, becoming the preferred provider of high-quality power services for ente-rprises. The company has professional engineering and technical personnel and a comprehensive after-sales service system. 
     The company has always adhered to creating beautiful economic benefits for users with excellent quality and first-class service, timely tracking and feedback on user usage, and maintaining contact with users 24 hours a day.