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PWM Solar Charge Controller

Digital Solar Charge Controller

Lithium Battery Solar Generator

UPS Solar Generator

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RV MPPT Solar Charge Controller

MPPT Solar Charge Controller

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Solar Energy Storage System

DC DC Charger

Semi Flexible Solar Panel
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home
about us
Company Profile
factory tour
quality control
FAQ
products

PWM Solar Charge Controller

Digital Solar Charge Controller

Lithium Battery Solar Generator

UPS Solar Generator

Portable Generator Battery Pack

RV MPPT Solar Charge Controller

MPPT Solar Charge Controller

Portable Folding Solar Panels

Solar Energy Storage System

DC DC Charger

Semi Flexible Solar Panel
blogs
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contact us
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RV MPPT Solar Charge Controller
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40A RV MPPT Solar Charge Controller with 6 Stage Charging 570W/12V 1140W/24V for LiFePO4 Batteries

Name

40A RV MPPT Solar Charge Controller with 6 Stage Charging 570W/12V 1140W/24V for LiFePO4 Batteries

Brand Name: Melin Sunergy
Model Number: KF2440
MOQ: 1
Price: USD99.00
Payment Terms: TT,West Union
Supply Ability: 5000pcs per month
Detail Information
Product Description
Detail Information
Place of Origin:
China
Certification:
CE ,FCC ,UKCA
Maximum Current:
40A
Temperature Compensation:
Yes
Mounting:
Wall Mount
Protection:
Overcharging ,short Circuit,reverse Polarity
Maximum Input Voltage:
100V
Ip Level:
IP43
Suitable Battery Type:
AGM ,GEL ,WET, Calcium ,Lead Crystal , LTO ,LCO ,LFP ,Customs
Weight:
1.19Kgs
Packaging Details:
Brown box
Supply Ability:
5000pcs per month
Highlight:

6 Stage Charging RV MPPT Solar Charge Controller

,

570W/12V MPPT Solar Charge Controller

,

1140W/24V Solar Charge Controller

Product Description
LiFePO4 Battery Compatible RV 40Amp MPPT Solar Charge Controller with IP43 Protection
Product Overview
This high-efficiency MPPT solar charge controller is designed for RV applications, featuring IP43 splash-proof protection and advanced battery management. With a maximum PV input of 570W at 12V or 1140W at 24V, it delivers optimal performance for various solar power systems.
Key Features
  • 40A capacity for high-power solar systems
  • 99.5% MPPT tracking efficiency for maximum power output
  • Compatible with multiple battery types: AGM, GEL, WET, Calcium, Lead Crystal, LTO, LCO, LFP
  • Comprehensive protection: Overcharging, short circuit, reverse polarity
  • Clear LCD display for system monitoring
  • Bluetooth connectivity for mobile app control (KF2440 model)
  • IP43 rated for outdoor durability
Technical Specifications
Parameter Specification
Charging Stage 6 Stage
MPPT Tracking Efficiency 99.5%
BMS Wake Up Yes
Maximum PV Power 570W/12V, 1140W/24V
Display LCD Display
Dimensions 179×144×76mm
Color Black
Applications
Ideal for RV, marine, and off-grid solar systems. Available models (KF2420, KF2430, KF2440, KF2450) accommodate different power requirements. Certified with CE, FCC, and UKCA standards for quality assurance.
Product Support

2-year warranty | Minimum order quantity: 1 unit | Supply capacity: 5000pcs/month

Packaging: Secure brown box | Delivery: 3 days (small quantity), 25 days (OEM)

Payment terms: TT, West Union

Frequently Asked Questions
What is the brand name of this solar charge controller?
Available as KWAFOO brand or OEM branding.
Where is this product manufactured?
Manufactured in China with CE, FCC, and UKCA certifications.
Can I monitor the system via mobile?
Yes, the KF2440 model features built-in Bluetooth for mobile app monitoring and settings adjustment.
Tags: 

Intelligent Solar Charge Controller  

Lifepo4 Solar Charge Controller MPPT  

Solar MPPT Charge Controller

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