BMS Self-Balancing 20kwh 25kwh High Voltage Home Energy Storage System Hybrid Inverter

• Type: Li-ion Battery
• Cathode Material: LFP
• Rechargeable: Yes
• Size: Large
• Cycle Time: >6000 Times
• Dod: 90%
• Model NO.: HV27Ah, HV52Ah, HV67Ah
• Max Charge /Discharge Current[a]: 50A
• IP Rating of Enclosure: IP40/IP65
• Installation Method: Wall Mount, Floor Mount, Rack Mount, Stacked
• Warranty: 10 Years
• Transport Package: Wooden Case
• Specification: 5kWh, 10kWh, 15kWh, 25kWh
• Trademark: QueenSolar
• Origin: China
• HS Code: 8507600090
• Production Capacity: 30000pieces/Year

Product Description

Company Profile

Based in China, Serving the World
Queen Solar is a dedicated renewable energy enterprise with strong technology, specializing in the R&D, manufacturing and selling of storage inverter, lithium-ion battery and energy storage system. We always committed to manufacturing and selling reliable and stable products, provide customers with excellent services and always consider the interests of customers. We focus on quality and brand building as the foundation of our growth. Our main product portfolio is hybrid inverter, Lithium-ion battery, All-in-one ESS, we are your best partner in energy storage system. The products have been sold to more than 80 countries, we bring clean energy to thousands of users.

Why choose Queen Solar?
1. Strict quality management system is followed for production.
2. Excellence in R&D expertise and R&D facilities.
3. 10+years' experiences in solar industry and electronics.
4. Well-equipped inverter and battery manufacturing facility and large-scale production capacity.
5. OEM/ODM/contractual production orientation for common growth with partners.
6. Proven products at competitive prices.
7. Professional technical trainings for each partners.
8. Turnkey solutions for residential energy storage systems.

Product Description

 

Safer 

Cobalt Free Lithium lron Phosphate(LFP)Battery, safety and long lifespan, high efficiency and high-power density. Intelligent BMS, providing complete protection. 

Flexible 

Modular design, easy to expand, Max capacity of 399.36kWh. Suited to residential and commercial applications for increasing the self-consumption ratio. 

Convenient 

Battery module auto networking, Automatic IP addressing, easy maintenance, remotely monitoring and upgrade, support CAN upgrade the firmware. 

Eco-Friendly 

Use environmental protection materials, the whole module non-toxic, pollution-free. 

Reliable 

Support high discharge power, module level Auto-balancing, under-voltage Automatic Restart. Wall-mounted, cabinet-mounted, floor-mounted, free design, suitable for different needs at the scene, and installation is simple and convenience. 

Detailed Photos

Product Parameters

 

Model	QS HV52S-1	QS HV52S-2	QS HV52S-3	QS HV52S-4	QS HV52S-5
Total Energy[kWh]	5.3	10.6	15.9	21.2	26.5
Battery Module	HV52S 102.4V 5.3kWh
Number of Modules	1	2	3	4	5
Cell Type	LFP(LiFeP04)
Nomial Voltage[V]	102.4	204.8	307.2	409.6	512
Operating Voltage [V]	80-116.8	160-233.6	240-350.4	320-467.2	400-584
Max Charge /Discharge Current[A]	50A	50A	50A	50A	50A
Dimension[W/D/H.mm]	718*358*360mm	718*358*540mm	718*358*720mm	718*358*900mm	718*358*1080mm
Weigh Approximate [KG]	65KG	115KG	165KG	215KG	265KG
Recommend Depth of Discharge	90%
LED Indicator	4 LED(SOC:25%~SOC 100% blue), 2LED (working green,alarming red)
IP Rating of Enclosure	IP40 (Indoor) & IP65 (Outdoor)
Operating Temperature	Charge:0-50ºC/Discharge:0ºC-50ºC
Storage Temperature	0ºC-35ºC
Humidity	4% to 100%(condensing)
Altitude	≤2000m
Cycle Life	10+years,6000 cycles (90% DOD, 25ºC)
Installation	Stack,Floor-Mounted
Communication Port	CAN2.0,RS485
Certification	UN38.3,IEC62619

 

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