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 |
Packaging & Shipping
After Sales Service
Exhibition