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Solar Charge Controller
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MPPT Solar Charge Controller 30A 40A 50A 60A for Off-Grid Systems

MPPT Solar Charge Controller 30A 40A 50A 60A for Off-Grid Systems

Brand Name: SZSSTH
Model Number: SSTH-30
MOQ: 1 pieces
Price: $55-77/pieces
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 5000 piece/month
Detail Information
Place of Origin:
Guangdong, China
Certification:
CE RHOS BSI
Type:
MPPT
Max PV Power:
Auto Tracking The Max Power
Rated Current:
30/40/50/60A
MPPT Efficiency:
97%
Protection Level:
IP 21
Charge Mode:
MPPT Automatic Max Power Tracking
Packaging Details:
color box
Highlight:

MPPT solar charge controller 30A

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MPPT solar controller for off-grid systems

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60A solar charge controller with warranty

Product Description
Durable MPPT Solar Charge Controller 30A 40A 50A 60A for Off-Grid Solar Energy System
Attribute Value
Type MPPT
Max PV Power Auto tracking the max power
Rated Current 30/40/50/60A
MPPT efficiency 97%
Protection level IP 21
Charge mode MPPT automatic Max power tracking
Product Overview
Advanced MPPT Technology with 99% Tracking Efficiency
  • Intelligent Maximum Power Point Tracking (MPPT) extracts 30% more solar energy than PWM controllers
  • Auto-adjusts to weather conditions (cloudy/sunny) for optimal charging performance
Wide Compatibility for Multiple Battery Types & Voltage Systems
  • Works with 12V/24V/36V/48V lead-acid (sealed/GEL/flooded) & lithium batteries (LiFePO4 optional)
  • High PV input voltage (100V DC Max) supports series-connected solar panels
Smart Battery Management to Extend Battery Life by 200%
  • 4-stage charging (bulk/absorption/float/equalization) prevents overcharge/discharge
  • -20°C~60°C temperature compensation ensures safe operation in extreme environments
Military-Grade Protection System
  • Triple reverse polarity protection (PV/battery/load)
  • 4000V lightning surge protection for outdoor installations
  • Over-current/short-circuit/overheat protection with auto-recovery
User-Friendly Operation
  • 3.2-inch LCD display shows real-time data: PV voltage/charging current/battery temp
  • Dual USB outputs (5V/3A) for fast-charging phones/tablets
  • Optional Bluetooth/WiFi module for remote monitoring via app
PRODUCT MPPT SOLAR CONTROLLER
Model 30A 40A 50A 60A
Charging Mode MPPT automatic maximum power tracking
Battery Type Lead Acid, Gel, LifePo4, Li-ion
Max PV Input Power 12V-18V: 540W
24V-36V: 1080W
36V-54V: 1620W
48V-72V: 2160W
96V-144V: 4320W
12V-18V: 720W
24V-36V: 1440W
36V-54V: 2160W
48V-72V: 2880W
96V-144V: 5760W
12V-18V: 900W
24V-36V: 1800W
36V-54V: 2700W
48V-72V: 3600W
96V-144V: 7200W
12V-18V: 1080W
24V-36V: 2160W
36V-54V: 3240W
48V-72V: 4320W
96V-144V: 8640W
Product Size 202*215*100mm 202*215*100mm 218*265*100mm 218*265*100mm
Weight NW:1.9KG
GW:2.2KG
NW:1.9KG
GW:2.2KG
NW:2.6KG
GW:3KG
NW:2.6KG
GW:3KG
MPPT Solar Charge Controller 30A 40A 50A 60A for Off-Grid Systems 0
Ideal Applications
Home Solar Systems - Perfect for cabins and off-grid homes
RV & Marine Power - Compact design for mobile installations
Telecom Stations - Reliable performance in remote locations
Agricultural Water Pumps - Handles high-power irrigation systems
Why Choose Our MPPT Controller?
5-Year Warranty - Industry-leading reliability
IP32 Waterproof Rating - Suitable for outdoor use
OEM/ODM Available - Custom branding and specifications