Product Description
1. Experience the vibrant and intuitive operation with our Colorful Touch LCD, ensuring optimal user interaction combined with the resilience of IP65 protection degree.
2. Seamlessly integrate with existing solar systems through our advanced AC coupling feature, perfect for retrofit applications.
Maximize your energy efficiency with the capability to connect up to 16 units in parallel for both on-grid and off-grid operations, alongside supporting multiple batteries in parallel.
3. Enjoy powerful performance with a maximum charging and discharging current of 250A, ensuring rapid energy transfer and utilization.
4. Optimize your energy management with 6 distinct time periods tailored for battery charging and discharging, enhancing flexibility and control.
5. Leverage the ability to store energy from diesel generators, providing a robust and versatile energy solution.
1. Enjoy a Colorful Touch LCD offering a vibrant user interface with the durability of IP65 protection.
2. Retrofit your solar system efficiently with AC coupling capabilities, streamlining energy upgrades.
Connect up to 16 units in parallel for comprehensive on-grid and off-grid solutions, with support for multiple batteries in parallel for increased energy capacity.
3. Maximize energy throughput with a maximum charging and discharging current of 290A, ensuring efficient energy management.
4. Benefit from 6 scheduled time periods for charging and discharging that enhance energy efficiency and adaptability.
5. The system supports storing energy from diesel generators, ensuring energy availability and versatility.
Product Parameters
Model |
SUN-12K-SG01LP1-EU |
SUN-14K-SG01LP1-EU |
SUN-16K-SG01LP1-EU |
Battery Input Data |
Battery Type |
Lead-acid or Lithium-ion |
Battery Voltage Range (V) |
40-60 |
Max. Charging Current (A) |
220 |
250 |
290 |
Max. Discharging Current (A) |
220 |
250 |
290 |
External Temperature Sensor |
YES |
Charging Curve |
3 Stages / Equalization |
Charging Strategy for Li-Ion Battery |
Self-adaption to BMS |
PV String Input Data |
Max. DC Input Power (W) |
15600 |
18200 |
20800 |
Max. DC Input Voltage (V) |
500 |
Start-up Voltage (V) |
125 |
MPPT Voltage Range (V) |
150-425 |
Rated DC Input Voltage (V) |
370 |
PV Input Current (A) |
26+26+26 |
Max. Input Short-Circuit Current (A) |
44+44+44 |
No. of MPP Trackers/ No. of Strings per MPP Tracker |
3/2+2+2 |
Communication Interface |
WIFI, RS485, CAN |
General Data |
Operating Temperature Range (ºC) |
-40 to +60ºC, >45ºC Derating |
Cabinet Size (WxHxD mm) |
464×763×282 (Excluding Connectors and Brackets) |
Weight (kg) |
48.5 |
Noise (dB) |
≤30 dB |
Certifications
Company Profile
Anhui Technology Import and Export Co., Ltd (AHTECH), established in 1985 with its headquarters in Hefei, Anhui Province, proudly achieved an impressive import and export volume of US$2.0 billion and sales revenue of 15 billion yuan in 2023. As a prominent member of the Fortune Global 500 Anhui Conch Group, AHTECH continues to excel.
With nearly four decades of expertise in foreign trade, AHTECH has evolved in tandem with China's reform and global economic integration. Specializing in the import of mechanical equipment, instruments, meters, metal minerals, and agricultural, forest, and food products, new energy products, AHTECH operates across five pivotal categories. The company exports an array of ten product categories, including ships and vessels, vehicles, medical-care materials, electronics, home appliances, machinery, metals, building materials, textiles, apparel, and beyond. AHTECH also actively undertakes overseas engineering projects, leveraging its powerful brand influence and expansive business scale to maintain top standing in Anhui in terms of import and export volume.
Recognized as a Grade-A tax credit enterprise by the State Taxation Administration and awarded first-category status for export tax rebates, AHTECH holds an AEO certificate from the General Administration of Customs P.R. China and boasts an AAA rating from China Export & Credit Insurance Corporation (Sinosure). As a member of the Export Leading Indicator (ELI) list in China, AHTECH serves as the vice president unit for multiple chambers of commerce including CCCME, CCCLA, and CCCT, and is an executive director for CCCMC and the China Ropeway Association, while presiding over the Anhui Customs Declaration Association.
Project Case
Warehouse
FAQ
Q: What's your main products?
A: Solar Panels in different Tier 1 Brand; Solar Inverters ( On Grid / Off Grid / Hybrid ); Rack / Stack / Wall Mounted Lithium Batteries; Solar energy storage battery; ESS Stockage; Solar Energy System For Residential and Commercial Use;
Q: What's the delivery time?
A: Generally within 7-15 days, it will vary based on different products, pls kindly check with our customer service for details, we will arrange it for you as soon as possible;
Q: What kind of payment terms are acceptable?
A: We are flexible with payment conditions, it depends on you;
Q: If I have other questions, who should I ask?
A: You can contact us online and our sales will reply within 10 minutes;
Q: What are the advantages of your company?
A: We have our own factory and also have deep cooperation with other brands,such as Longi,JA solar,Jinko,Trina,Yingli, Deye, Growatt etc., to provide customers with better prices and more choices.
How to Buy