Smart Solar Charge Controller MPPT 30A 12V 24V Auto Solar Cell Panel Charger Regulator with Load

Customization: Available
After-sales Service: Yes
Warranty: Yes

Product Description

Product Overview
Model NO.
SNA-DM-3
Certification
ISO, CE
Rated Voltage
12V
Charge Mode
MPPT Charging
Battery Type
Lead-Acid / Lithium / LiFePO4
MPPT Efficiency
99.9%
Max PV Power
1440W
Display
LCD
Weight
1.6kg
Specification
195*132*63mm
Key Features
MPPT Solar Controller
High Efficiency

Up to 98% high efficiency conversion rate with peak power point tracking technology.

Smart Switching

Automatic switching between 12V/24V/48V system voltages for versatile applications.

Stable Protection

Built-in insurance and protection devices to ensure system stability and power output.

Multiple Battery Support

Compatible with Lead-acid, Lithium ternary, and Lithium iron phosphate (LiFePO4) batteries.

Technical Specifications
Parameter 30A Model 40A Model 60A Model
Batt Voltage 12V/24V Auto 12V/24V Auto 12V/24V/48V Auto
Charge Current 30A 40A 60A
Charge Mode MPPT MPPT MPPT
Size (mm) 195*132*63 217*148*65 232*163*75
Input Voltage 12V/24V 12V/24V 12V/24V/48V
Detailed Photos
Production Excellence
Frequently Asked Questions
Q1. What is the MOQ and delivery time?
No MOQ required, sample testing is welcome. Mixed samples are acceptable. Samples take 3-5 days, while mass production takes 1-2 weeks depending on order quantity.
Q2. How do you handle the ordering process?
First, let us know your requirements or application. Second, we quote based on your needs. Third, the customer confirms the samples and places a deposit for the formal order. Fourth, we arrange production.
Q3. Do you offer OEM services?
Yes, we provide professional OEM services. We have dedicated design, engineering, and quality control teams to support your requirements.
Q4. What are the available shipping methods?
We usually ship by DHL, UPS, FedEx, or TNT, which typically takes 3-5 days for arrival. Airline and sea shipping are also available as options.
Q5. What kind of warranty do you provide?
We offer a 2-5 year warranty on our products. In case of faults during the guarantee period, we provide replacements or repairs based on the specific situation.
Q6. How is quality control managed for faulty products?
Our products are produced under a strict quality control system. For defective batch products, we will repair and resend them, or discuss a solution including recall according to the real situation.

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