How to deal with the faulty

Firstly, Our products are produced in strict quality control system. Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to realsituation.

Solar Panel Controller Regulator 12V 24V 36V 48V 120A MPPT Solar Charge Controller with Dual USB LCD Display

Name: Solar Panel Controller Regulator 12V 24V 36V 48V 120A MPPT Solar Charge Controller with Dual USB LCD Display
Brand: Yangzhou Lecuso New Energy Co., Ltd.
SKU: 2116624065

Jiangsu, ChinaYangzhou Lecuso New Energy Co., Ltd.

US$165.00

2-99 Pieces

US$160.00

100-999 Pieces

US$155.00

1,000+ Pieces

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Yes

Model NO.

SNA-MPPT-T-4

Condition

New

Certification

ISO, CE

Application

Collector Controller, Solar System Controller, Voltage Controller

Rated Voltage

12V

Charge Mode

MPPT Charging

Battery Type

Lead-Acid/Lithium/LiFePO4 Battery

MPPT Efficiency

99.9%

Display

LCD

Weight

4.56kg

Charge Current

30A 40A 50A 60A 80A 100A 120A

System Voltage

12V/24V/48V Automatic Recognition

Altitude

≤3000m

Transport Package

Carton

Specification

275*363*109mm

Trademark

Sunnal

Origin

China

HS Code

9032899099

Production Capacity

50000PCS/Month

Key features

High MPPT Efficiency: MPPT tracking efficiency exceeds 99%, with DC/DC transfer efficiency up to 98.5%.

Wide Voltage Support: Supports 12V, 24V, 36V, 48V, and 96V systems with automatic recognition.

Multiple Battery Types: Compatible with Lead-Acid, Lithium, and LiFePO4 batteries with temperature compensation.

Advanced Protection: Features reverse connection protection, over-temperature reduction, and current limiting.

Real-time Monitoring: Includes LCD display and RS485 communication for energy recording and statistics.

Flexible Charging Current: Available in 30A, 40A, 50A, 60A, 80A, 100A, and 120A rated charging currents.

Robust Build Quality: IP32 waterproof rating and operating temperature range from -20 to +50 degrees Celsius.

OEM Customization: Factory with design and engineering teams supports OEM services for custom needs.

Company profile

Yangzhou Lecuso New Energy Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-02-01Average Response Time: ≤6.21hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, FCA

AI-Powered supplier vetting

SummaryYangzhou Lecuso New Energy Co., Ltd. is a China-based limited company in Jiangsu, identified as both a trading company and manufacturer/factory. It operates in lights and lighting and reports three production lines, ten experienced export-trade staff, and presence in one main export market. The supplier demonstrates documented procedures and records for corrective and preventive actions, complaint handling, supplier-service assessment, and quality assurance. It offers broad customization, including design-based and full customization, and reports new-product activity within the past year, but does not provide ODM services or an SDK. Production lead time is stated as within 15 working days in both peak and off-seasons. The supplier has participated in a named 2025 offline trade show, but no specific customer cases are provided. No overseas warehouse, showroom, agent, or branch is reported. Financial records are referenced for 2022–2024, but their contents are not provided.

Supplier typeThe supplier is identified as a limited company, trading company, and manufacturer/factory based in Jiangsu, China. Its stated business scope includes new-energy technology research and development, sales of new-energy equipment, lighting fixtures, and solar-related equipment, which is consistent with its lights-and-lighting commercial focus.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaints, and its service assessment process also has written procedures and records. However, it reports no overseas warehouse, showroom, agent, or branch; service is linked to Shanghai Port, and the stated lead time is within 15 working days in both peak and off-seasons.

R&D capabilityThe supplier reports new-product activity during the past year and includes emerging-energy technology research and development in its business scope. It does not provide an SDK and does not offer ODM services, so the evidence supports product-development activity but not broader platform or ODM capability.

Production capacityThe supplier is identified as a manufacturer/factory with three production lines and states average lead times within 15 working days in both peak and off-seasons. It also has quality assurance and documented supplier-service assessment procedures, but it does not continuously reconcile quantities for every batch or mass-production run.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This indicates broad design and product customization capability, although ODM services are explicitly unavailable.

Product Q&A

Q:MOQ and delivery time

NO MOQ required, sample testing welcome. Mixed samples are acceptable. Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than.

Q:What about the lead time

Firstly, let us know your requirements or application. Secondly, We quote according to your requirements or our suggestions. Thirdly, customer confirms the samples and places deposit for formal order. Fourthly, We arrange the production.

Q:Can you do OEM

Yes, we are 18 years factory, we have design team, engineer team, after-service team QC team etc.

Q:How about the shipping method

We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q:Do you offer guarantee for the products

Yes, we offer 2-5 years warranty to our products.