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China Factory 30A 40A 60A Solar Charge Controller MPPT 12V 24V 48V Auto Solar Charger Controller
US$42.00
2-99 Pieces
US$40.00
100-999 Pieces
US$38.00
1,000+ Pieces
Product profile
Customization
AvailableAfter-sales Service
YesWarranty
YesModel NO.
SNA-MPPT-P-1Certification
ISO, CEApplication
Collector Controller, Solar System Controller, Voltage ControllerRated Voltage
12VBattery Type
Lead-Acid/Lithium/LiFePO4 BatteryMPPT Efficiency
99.9%Display
LCDWeight
13.5kgCharge Current
20A 30A 40A 60AMax PV Voltage
100V(25℃) 90V(-25℃)Working Temperature
-35~45Altitude
≤3000mTransport Package
CartonTrademark
SunnalOrigin
ChinaHS Code
9032899099Production Capacity
50000PCS/MonthKey features
Multi-Battery Compatibility: Supports Flooded, Sealed lead acid, Gel, Lithium, and LiFePO4 batteries.
Comprehensive LCD Display: Shows system type, PV input, energy stats, battery voltage, and charging power.
Advanced Charge Modes: Features three-stage charging and multiple discharge control modes for battery life.
RS485 Communication: Includes RS485 interface with protocol support for easy integration and management.
Wide Voltage Range: Auto-detects 12V, 24V, and 48V system voltages with MPPT voltage up to 80V.
Extended Warranty Options: Standard 2-year warranty with optional extended service up to 10 years.
Global Certifications: Approved by CE, RoHS, and FCC; assistance available for other certifications.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2019-02-01Average Response Time: ≤6.45hTerms 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 battery types are supported?
A:
The controller supports Flooded, Sealed lead acid, Gel, Lithium, and LiFePO4 batteries, with custom options available.
Q:What is the MPPT efficiency?
A:
The MPPT efficiency is guaranteed to be at least 99.5%, with a whole machine conversion efficiency up to 98%.
Q:Does it support different system voltages?
A:
Yes, it automatically detects and supports 12V, 24V, and 48V system voltages.
Q:What is the warranty period?
A:
We provide a standard 2-year warranty, with an optional extended warranty service available up to 10 years.
Q:Is there communication support?
A:
Yes, it features RS485 communication with a provided protocol for convenient user integration and management.
Send Inquiry
*To:
Yangzhou Lecuso New Energy Co., Ltd.
Yangzhou Lecuso New Energy Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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