Product Description

1. Immerse yourself in the world of advanced technology with our vibrant Colorful touch LCD, designed to withstand the elements with its IP65 protection degree.
2. Transform your existing solar system effortlessly with our AC couple capability, perfectly engineered for seamless retrofitting.
Max. 16 pcs parallel for on-grid and off-grid operation; supporting multiple batteries in parallel to maximize efficiency and flexibility.
3. Experience powerful energy management with a maximum charging/discharging current of 250A, ensuring robust performance.
4. Benefit from strategic energy management with 6 distinct time periods for battery charging/discharging, optimizing your energy consumption.
5. Flexibility at its finest: Support for storing energy from diesel generators, providing you with versatile energy solutions.
1. Immerse yourself in the world of advanced technology with our vibrant Colorful touch LCD, designed to withstand the elements with its IP65 protection degree.
2. Transform your existing solar system effortlessly with our AC couple capability, perfectly engineered for seamless retrofitting.
Max. 16 pcs parallel for on-grid and off-grid operation; supporting multiple batteries in parallel to maximize efficiency and flexibility.
3. Experience enhanced power capacity with a maximum charging/discharging current of 290A, ensuring superior performance.
4. Benefit from strategic energy management with 6 distinct time periods for battery charging/discharging, optimizing your energy consumption.
5. Flexibility at its finest: Support for storing energy from diesel generators, providing you with versatile energy solutions.

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), founded in 1985 and headquartered in Hefei, Anhui Province, boasts a monumental import and export volume of US$2.0 billion and impressive sales revenue of 15 billion yuan as of 2023. Proudly part of the Fortune Global 500 Anhui Conch Group, AHTECH represents a pinnacle of trade excellence.
For 39 years, AHTECH has thrived alongside China's reform and global economic integration, carving a niche in importing mechanical equipment, precision instruments, metal minerals, and agricultural as well as forest and food products. new energy products across five primary categories. Additionally, AHTECH exports 10 diverse categories, ranging from ships and vehicles to medical-care materials, electronic appliances, textiles, consumer goods, and solar systems. This vast export scope ensures a dominant presence in key markets. AHTECH's stature in Anhui's import-export sector remains unchallenged, thanks to its powerful brands and expansive business reach.
Recognized as a Grade-A tax credit enterprise by the State Taxation Administration, AHTECH holds the first category for export tax rebate, an AEO certificate from the General Administration of Customs P.R. China, and is an AAA-rated customer of China Export & Credit Insurance Corporation. AHTECH graces the Export Leading Indicator (ELI) list and serves as a vice president unit in multiple prestigious chambers of commerce. Additionally, it is an executive director unit at CCCMC and CRA, and the proud president unit of 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
