Menred Ess Lithium Solar Battery 230V 6kw 12kwh Stackable Lithium Lon Batteries Energy Storage System for Home

• Customization: Available
• Weight: 175kg
• Warranty: 5 Years
• Model NO.: ESS. RL1.612
• Cycle Life: 6000 Times 0.5c&25c
• Selling Units: Single Item
• Grid Connection: Hybrid Grid
• Single Gross Weight: Kg
• System Type: Stackable
• Single Package Size: Xxcm
• Battery Type: LiFePO4
• Remote Control: Mobile APP
• Protection Class: IP21
• Type: All-in-One
• Communication Port: Canrs485
• Output Power Range: 10~20kwh
• Network Connection: Wifil
• Application: Home Solar Energy Storage System
• Customized Service: ODM
• Trademark: MENREDESS
• Production Capacity: 50000 PCS/Month

Product Description

ESS.RL1.612 RESIDENTIAL ESS

·The ESS.RL1.612 integrated photovoltaic energy storage system features a high solar input of up to 7kW, a 6kW UPS uninterruptible power supply output, and offff-grid functionality.

· Its standard configuration includes the LFP.6144.G2 energy storage system with a capacity of up to 12.28kWh.

· The inverter system can be parallel connected up to 4 units to form a single-phase 24kW system or 3 units to form an 18kW three-phase system.

· A single system can be combined with a maximum of 92.16kWh energy storage system.

System Configuration List
Model	Max PV Input Power	UPS Output Power	Battery Capacity
ESS.RL1.612(1Ph)	7KWP	6KW	12.28KWH
ESS.RL1.624(1Ph)	7KWP	6KW	24.56KWH
ESS.RL1.1224(1Ph)	14KWP	12KW	24.56KWH
ESS.RL1.1236(1Ph)	14KWP	12KW	36.84KWH
ESS.RL1.1836(1Ph)	21KWP	18KW	36.84KWH
ESS.RL3.1836(3Ph)	21KWP	18KW	36.84KWH

Inverter Parameters			Battery Specifications
Inverter Type	on/off grid(hybrid)	Rated Battery Voltage	51.2V
Max PV Input Power	7000W	Standard Configuration Capacity	12.28kWh
Max PV Input Current	14A	Battery And Inverter Communication Protocols	CAN
Max PV Input Voltage	550Vdc	Battery Operating Voltage	Follow BMS SOC, DOD 90% (Adjustable)
PV Input Voltage Range	125-500Vdc	Battery Parallel	Max 8 units in parallel to 49.12kWh
Full-load Voltage Range	220-500Vdc	Battery Cluster Parallel	Max 4 groups in parallel to 196.4kWh
Circuits/Maximum Number Of Parallel Per Circuit	2/1	Cycle Life	>6000 times @ 25°C & 0.5C 1C
MPPT Efficiency/European Efficiency	99.9% / 97%	Max Output Current	120A
Max Discharge/Charge Current	110A/95A	Safety Certification	IEC62109, IEC62477
Rated Grid Input/Output Voltage Range	230Vac(176-270Vac)	CE-EMC	IEC/EN61000-6-1/6-3
Rated Frequency	50HZ / 60HZ	Grid Connection License	EN50549-1 / G98 / G99 / CEI 0-21 / VDE4105
Max Grid Input/Output Current	26A
Off-grid Mode Power Ratings	6000W/VA
Battery Charge/Discharge Efficiency	95%
THDi&THDv	<3% & <2%
Transfer Time	<20ms
System Parallel	Up to 4 units
Power Factors	0.99 Leading~0.99 Lagging
Communication Protocols	CAN / RS485 / LAN/DRM

Self Consumption Mode

In Scenario

The photovoltaic system, grid power, and battery are all functioning normally

 

A. In this scenario, the photovoltaic system is prioritized to supply electricity to household appliances. If there is any surplus energy, it will be used to charge the battery. However, if the battery is already fully charged or if the charging power exceeds the maximum limit, the excess energy will be fed back into the grid.

B. In this scenario, the photovoltaic system is again prioritized to supply electricity to household appliances. If the solar
power generation is not suffiffifficient to meet the power demand of the appliances, the battery will compensate for the shortfall by discharging its stored energy.

C. Once again, the photovoltaic system is given priority to supply electricity to household appliances. If both the solar power generation and battery discharge are still insuffiffifficient to meet the power demand, the remaining shortfall will be
supplemented by drawing electricity from the grid.

In Scenario :

The photovoltaic system and battery are functioning normally, but there is a power outage or malfunction in the city's power grid

 

A. The photovoltaic system prioritizes supplying electricity to household appliances. If there is any surplus energy, it will be
used to charge the battery. However, once the battery is fully charged, the photovoltaic system will limit its generation to only meet the power demand of the household appliances.

B. The photovoltaic system continues to prioritize supplying electricity to household appliances. If the power generated by the photovoltaic system is not suffiffifficient to meet the power demand, the system will then draw power from the battery to supplement the shortfall and ensure a continuous power supply to the appliances.

In Scenario
The battery has failed, but both the photovoltaic system and the city's power grid are functioning normally

 

A. The photovoltaic system prioritizes supplying electricity to household appliances, and any surplus energy will be integrated into the power grid.

B. The photovoltaic system prioritizes supplying electricity to household appliances. If the power generated is insufficient, the system will supplement the shortfall by drawing electricity from the grid.ry to supplement the shortfall and ensure a continuous power.

Power Shift

In Scenario
The photovoltaic system, grid power, and battery are all functioning normally

 

A. During the designated charging time, the photovoltaic system prioritizes charging the battery. If there is excess energy
available, it is used to power household appliances. If there is still surplus energy, it is integrated into the power grid.

B. During the designated charging time, the photovoltaic system prioritizes charging the battery. Excess energy is used to power household appliances. If the power generated by the photovoltaic system is not suffiffifficient to meet the power demand, the grid supplies electricity to the battery while also charging it.

C. During the designated discharging time, the photovoltaic system prioritizes supplying electricity to household appliances. If there is still surplus energy generated by the photovoltaic system, it is integrated into the power grid.

In Scenario

Grid power and battery are functioning normally, while there is no solar power generation or a solar power system failure.

 

A. During the designated charging time, the grid power supplies electricity to household appliances while also charging the
battery.
 

B. During the designated discharging time, if the battery has suffiffifficient energy, it supplies power to household appliances.Any excess energy is integrated into the power grid or used to power other household appliances connected to the meter.

C. During the designated discharging time, if the power requirement of household appliances exceeds the output power of the battery, both the grid power and the battery work together to supply power to household appliances.

Battery Priority

In Scenario
The photovoltaic system, grid power, and battery are all functioning normally

 

A. Photovoltaic generation prioritizes charging the battery. When there is excess energy available, it is used to power household appliances. If there is still surplus energy, it is integrated into the grid.

B. Photovoltaic generation prioritizes charging the battery. When there is excess energy available, it is used to power household appliances. If the photovoltaic generation is unable to meet the demands of both charging the battery and powering household appliances, the grid power is responsible for supplying power to the loads.

In Scenario

Grid power and battery are functioning normally, but the photovoltaic system is disconnected or experiencing a fault

 

While supplying power to household appliances, the grid power also charges the battery.

Menred since 1995, is a leading global manufacturing industry cluster of "radiant heating and cooling, ventilation, water purification and smart home", a partner of the National Key Laboratory of "Future Building" and a certified factory of Electrolux AB(a leading global appliance company). 'MENRED Comfort Home'went from temperature control to systematic air conditioner, from saving on bill to energy efficient, from product to user thinking. We are passionate about comfort home product solutions, innovative development of green building equipment, engineering application and research of Building Integrated Photovoltaic (BIPV) and energy storage.

Under our group, there are 4 National High-tech Enterprises and 3 High-quality Development of Technologically Advanced Enterprises, which have been awarded the national government title of 'technologically advanced little giant' and Service Oriented Manufacturing Demonstration Enterprise.

Electronics workline

Boiler production line

PE-Xa extrusion line Made in Germany

Kraussmaffei PE-RT line

Q: Are you a factory?

A: Yes, we are an international trading department belong to MENRED Group. We own three factories.

 

Q: I need your price list of all your products, do you have a price list ?

A: Please send us your message and submit, then we will send your interested products' price list as soon as possible.

 

Q: I can't find the product on your catalogue, can you make this product for me?

A: Our catalogue shows most of our products, but not all. So just let us know what product do you need, and how many do you want. If we do not have it, we can also design and make a new mould to produce it. For your reference, making an ordinary mould will take about 35-45 days.

 

Q : Can you make customized products and customized packing?

A: Yes. We made a lot of customized products for our customer before. About customized packing, we can put your Logo or other info on the packing.

 

Q: Can you provide samples ? Are the samples free ?

A: Yes, we can provide samples. Normally, we provide 1-3 pcs free samples for test or quality checking. Please contact us for free samples.

 

Q : How to ship my order ? Is it safe?

A: For small package, we will send it by Express, such as DHL,FedEx,UPS,TNT,EMS. That's a Door to Door service. For big packages, we will send them by Air or by sea. We will use good packing and ensure the safety.

 

Q: Do you have a guarantee of your product quality?

A: We have a guarantee of three years.

 

Q: What do I need to become a retailer of MENRED brand?

A: A offline or an online store are available.

 

Q: Is there an application fee?

A: No, it's free to apply.

 

Q: What's the price and Min. Order?

A: It depends on your business region. You will receive detail pricing and order information if you submitted the application.

 

Q: What will MENRED do for retailers?

A: * To remain a competent, high-performance partner with our customers

* To lower cost * To ensure quality

* To maintain deadlines Any requirements or question, welcome to "Send" us an e-mail Now!!!