What is the minimum order quantity?

The minimum order quantity is 1 piece.

What is the lead time for production?

The lead time is within 15 workdays for both peak and off-peak seasons.

What payment methods are accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

48v 40amp

Name: Solar Charger Controller With Mppt 12v/24v/48v 40amp
Brand: Shenzhen ZLPOWER Electronics Co., Ltd.
SKU: 676540945

Guangdong, ChinaShenzhen ZLPOWER Electronics Co., Ltd.

US$95.00

10-29 Pieces

US$92.00

30+ Pieces

Product profile

Customization

Available

Condition

New

Certification

ISO

Model NO.

SL-40A/SL-60A

Application

Collector Controller, Solar System Controller, Charger Controller

Rated Voltage

12V, 24V, 48V

Rated Charge Current

40A/60A

Voltage

12V/24V/48V

Input Voltage Range

15-55V, 58-110V

Lead Acid Battery Settings

Adjustable

Nicad Battery Settings

Adjustable

Protection Class

IP21

Cooling

Natural Cooling

Temperature

0-40centi-Degree

Terminal Size

#8AWG

Transport Package

by Color Boxes

Specification

Trademark

ZLPOWER

Origin

China

HS Code

8537109090

Production Capacity

1000PCS/Year

Key features

High Conversion Efficiency: Efficiency exceeds 97% to minimize energy loss during power transformation.

Built-in MPPT Tracker: Optimizes power transformation for superior charging performance.

Multi-Stage Charge Control: Features bulk, absorption, and float modes with temperature compensation.

Wide Voltage Compatibility: Supports 12V, 24V, and 48V systems with input range up to 110V.

Reversed Current Protection: Prevents equipment damage by blocking reversed current flow.

Adjustable Battery Settings: Allows customization for Lead Acid and Nicad battery configurations.

Real-time LED Indicators: Displays charge status clearly for easy monitoring.

Flexible Customization: Offers full, minor, and sample-based customization options.

Company profile

OEM Services100% Finished Products InspectionR&D CapabilitiesManagement Certification

Shenzhen ZLPOWER Electronics Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤6.94h

AI-Powered supplier vetting

SummaryThe supplier is a manufacturing factory located in Bao'an District, Shenzhen, with combined manufacturing and service capabilities. It reports broad customization and ODM services, recent product development, SDK availability, and OEM experience for well-known brands. Its production setup includes SMT, reflow welding, AOI testing, testing, and ageing equipment, while finished-product inspection instructions are reportedly implemented uniformly. However, the supplier has no written procedures or records for corrective and preventive actions, complaint handling, or supplier-service assessment. It also reports no overseas warehouse, showroom, agents, branches, or overseas service coverage, and lacks a valid manufacturing-capacity contract with affiliated subcontractors. Financial credibility cannot be confirmed from the provided data because only years are listed, without non-financially sensitive performance details.

Supplier typeThe supplier is identified as a factory located in Bao'an District, Shenzhen, and its company type is listed as "Combined." The associated companies are in manufacturing, supporting classification as a manufacturing-oriented supplier.

After-Sales capabilityThe supplier reports no written procedures or records for customer complaint handling, corrective and preventive actions, or effective supplier-service assessment. It also has no overseas warehouse, showroom, overseas agent, or branch, although it has inventory capability, defined quotation and payment options, and reported lead times within 15 working days in both peak and off-season.

R&D capabilityThe supplier reports new products during the past year, ODM services, broad design customization, and an available SDK. Its ERP, OA, CRM, and SAP system entries also indicate digital process infrastructure, although the extent of innovation output beyond these stated capabilities is not documented.

Production capacityThe supplier identifies SMT, reflow welding, AOI testing, testing, and ageing equipment, and states that finished-product inspection instructions are uniformly followed. It also reports inventory capability and lead times within 15 working days in both seasons, but lacks a valid contract with affiliated subcontractors, creating a documented manufacturing-capacity governance weakness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability and recent product development, providing direct evidence of broad customization capability.