Audited Supplier
LY-SESS-20
Li-ion Battery
LFP
Yes
Large
100ah
Yes
LIYOEN/YG
Wooden Crate Packaging
China
8507600090
Product Description
Product informationIntroduce:
1. Tower type energy storage battery Commercial and household type batteries, grid connected, off grid, UPS and other solutions, providing reliable and stable backup power for residential, enterprise, shop, hotel and other scenarios.
2. Support photovoltaic, wind power, diesel engine, municipal power and other methods of charging.
3. Equipped with intelligent cooling fan to ensure long-term stable operation of the battery.
4. Intelligent BMS provides real-time protection for batteries,with functions such as overcharging,overdischarging,overloading,overheating and balancing.
5. Equipped with RS232,RS485 and CAN communication interface,the inverter and battery can communicate in real-time and monitor each other's working status.
6. Made with highly stable lithium iron phosphate battery cells to reduce the risk of thermal runaway,with a long service life and a capacity of ≥ 80% after 5000 cycles.
Parameter Introduction
| MOdel Number | LY-SESS-5 | LY-SESS-10 | LY-SESS-15 | LY-SESS-20 |
| Product specification | 5.12kWh/5kW | 10.24kWh/5kW | 15.36kWh/5kW | 20.48kWh/5kW |
| Standard dischagre current | 50A | 50A | 50A | 50A |
| Maximum dischagre current | 100A | 100A | 100A | 100A |
| Operating Voltage range | 43.2-57.6VDC | 43.2-57.6VDC | 43.2-57.6VDC | 43.2-57.6VDC |
| Standard Voltage | 51.2VDC | 51.2VDC | 51.2VDC | 51.2VDC |
| Maximum charging current | 50A | 50A | 50A | 50A |
| Maximum charging voltage | 57.6V | 57.6V | 57.6V | 57.6V |
| Rated photovaltaic input voltage | 360VDC | 360VDC | 360VDC | 360VDC |
| MPPT tracks voltage range | 120V-450V | 120V-450V | 120V-450V | 120V-450V |
| Maximum photovaltaic input voltage VOC (at the lowest temprature) | 500V | 500V | 500V | 500V |
| Maximum photovaltaic input power | 6000W | 6000W | 6000W | 6000W |
| MPPT track number (number of input channels) | Route 1 | Route 1 | Route 1 | Route 1 |
| DC input voltage range | 42-60VDC | 42-60VDC | 42-60VDC | 42-60VDC |
| Rated mains input voltage | 220VAC/230VAC/240VAC | |||
| Mains input voltage range | 170VAC-280VAC(UPS mode)/120VAC-280VAC(INVmode) | |||
| Mains input frequency range | 45Hz-55Hz(50Hz);55Hz-65Hz(60Hz) | |||
| Inverter output efficiency | 94%(peak value) | |||
| Inverter output voltage | 220VAC±2%/230VAC±2%/240VAC±2%(Inverter mode) | |||
| Inverter output frequency | 50Hz±0.5 or 60Hz±0.5(Inverter mode) | |||
| Inverter output waveform | Pure sine wave | Pure sine wave | Pure sine wave | Pure sine wave |
| Mains output efficiency | >99% | >99% | >99% | >99% |
| Maximum mains charging current | 60A | 60A | 60A | 60A |
| Maximum photovaltaic charging current | 100A | 100A | 100A | 100A |
| Maximum charging current (mains power+photovaltaic) | 100A | 100A | 100A | 100A |
| Optional mode | Mains priority/PV priority/battery priority | |||
Company IntroductionAbout 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.
