How do you handle faulty products?

Products undergo strict quality control. For small quantities during the warranty period, we send new lights with new orders. For defective batches, we repair and resend or discuss solutions like re-calls.

Home Complete Solar Tracking Controller 12V 24V 48 Volt 50 AMP 60 AMP Auto MPPT Solar Charge Controller

Name: Home Complete Solar Tracking Controller 12V 24V 48 Volt 50 AMP 60 AMP Auto MPPT Solar Charge Controller
Brand: Yangzhou Lecuso New Energy Co., Ltd.
SKU: 2116580505

Jiangsu, ChinaYangzhou Lecuso New Energy Co., Ltd.

US$42.00

2-99 Pieces

US$40.00

100-999 Pieces

US$38.00

1,000+ Pieces

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Yes

Model NO.

SNA-MPPT-P-4

Certification

ISO, CE

Application

Collector Controller, Solar System Controller, Voltage Controller

Rated Voltage

12V

Battery Type

Lead-Acid/Lithium/LiFePO4 Battery

MPPT Efficiency

99.9%

Display

LCD

Weight

13.5kg

Charge Current

20A 30A 40A 60A

Max PV Voltage

100V(25℃) 90V(-25℃)

Working Temperature

-35~45

Altitude

≤3000m

Max PV Power

260W-3200W

Transport Package

Carton

Specification

425*300*285mm

Trademark

Sunnal

Origin

China

HS Code

9032899099

Production Capacity

50000PCS/Month

Key features

High MPPT Efficiency: Achieves 99.9% efficiency with intelligent Maximum Power Point Tracking technology.

Wide Voltage Compatibility: Supports automatic detection for 12V, 24V, 36V, and 48V battery systems.

Multi-Battery Support: Compatible with sealed lead acid, vented Gel, and Lithium/LiFePO4 batteries.

Comprehensive Protection: Features reverse polarity, overcharge, and limited current protection for safety.

Intelligent LCD Display: Built-in DSP controller with multi-function LCD for real-time monitoring.

Flexible Charging Stages: Three-stage charging algorithm optimizes battery performance and lifespan.

Robust Build Quality: Durable design with 10AWG terminals and wide operating temperature range.

Global Shipping Options: Fast delivery via DHL, UPS, FedEx, TNT, or optional air and sea shipping.

Company profile

Yangzhou Lecuso New Energy Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-02-01Average Response Time: ≤5.51hTerms 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:What is the MOQ and delivery time?

No MOQ is required and sample testing is welcome. Mixed samples are acceptable. Samples take 3-5 days, while mass production takes 1-2 weeks for larger orders.

Q:What is the lead time process?

First, we know your requirements. Second, we quote based on your needs. Third, you confirm samples and pay deposit. Fourth, we arrange production.

Q:Do you offer OEM services?

Yes, as an 18-year factory, we have design, engineering, after-service, and QC teams to support OEM.

Q:What are the shipping methods?

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

Q:Is there a warranty for the products?

Yes, we offer a 2-5 year warranty for our products.