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RV MPPT Solar Charge Controller with 5 Stage Charging 12V/24V/36V/48V System Voltage and 99.5% MPPT Tracking Efficiency

Name: RV MPPT Solar Charge Controller with 5 Stage Charging 12V/24V/36V/48V System Voltage and 99.5% MPPT Tracking Efficiency
Brand: Shenzhen Melin Sunergy Co., Ltd.
SKU: MT518-10A
Price: 82.00 USD
Availability: InStock

Brand Name:	Melin Sunergy
Model Number:	MT518-10A
MOQ:	100
Payment Terms:	T/T,Western Union,L/C
Supply Ability:	5000pcs per month

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

CE ,FCC ,UKCA

Display:

LCD Display

System Voltage:

12V/24V/36V/48V

Charging Stage:

5 Stage

Protection:

Overcharging ,undercharging,shor T Circuit,reverse Polarity

MPPT Tracking Efficiency:

99.5%

Temperature Compensation:

Yes

Suitable Battery Type:

AGM , GEL , WET , Calcium , ,LiFePO4 ,LTO ,LCO

Work Temperature:

-25~+50 Degree

Packaging Details:

brown box + our carton

Supply Ability:

5000pcs per month

Highlight:

48V RV Solar Charge Controller

12V RV Solar Charge Controller

36V RV Solar Charge Controller

Product Description

LCD Display 5 Stage RV Solar Charge Controller 12V/24V/36V/48V AGM GEL WET Calcium LiFePO4 LTO LCO

Product Description

The MT518 series controller employs industry-leading MPPT technology to achieve maximum efficiency for solar panel systems. It accurately tracks the maximum power point of solar arrays under any condition, utilizing maximum panel energy in real time to significantly improve PV system efficiency. As a core control component in off-grid PV systems, it manages power flow between solar panels and batteries.

With complete software and hardware fault detection and protection functions, the controller prevents damage from installation errors and system faults. Its IP43 rating provides dust and water protection for durability in RV, cabin, and off-grid applications. The optional Bluetooth feature enables system monitoring and adjustment via smartphone or tablet.

The controller handles maximum input voltage of 100V for safe operation with various solar panels, including high-wattage models. Its compact design (180×110×70mm, 680g) allows easy installation in motorhomes without occupying significant space.

Key Features

5-stage charging process for optimal battery health
Protections: Overcharging, short circuit, reverse polarity
Maximum current: 10A with 560W PV power capacity at 48V
Auto-detection for 12V/24V/36V/48V battery systems
Compatible with Lead Acid (AGM, GEL, WET, Calcium) and Lithium (LiFePO4, LTO, LCO) batteries
Optional Bluetooth connectivity for remote monitoring
LCD + LED display for clear system status

Technical Specifications

Product Name	MT518-10A RV MPPT Solar Panel Charge Regulator
Product Type	Intelligent MPPT solar controller
Charging Stage	5 Stage
Rated Current	10A
Maximum PV Power	140W @12V, 280W @24V, 420W @36V, 560W @48V
System Voltage	12V/24V/36V/48V Auto-detection
Maximum Input Voltage	100V Voc
MPPT Efficiency	99.5%
Conversion Efficiency	98%
Battery Compatibility	Lead Acid: AGM, GEL, WET, Calcium Lithium: LiFePO4, LTO, LCO
Display	LCD + LED
BMS Wake Up	Yes
Bluetooth	Included
IP Rating	IP43
Dimensions	180×110×70mm
Weight	680g
Warranty	2 Years

Applications

The MT518-10A controller is ideal for off-grid power solutions in various scenarios:

RV and motorhome power systems
Camping and outdoor recreation
Remote cabins and shelters
Outdoor events and temporary installations

Packaging & Shipping

Package Includes: Controller unit, user manual, mounting hardware

Shipping: Processed in 1-2 business days with free US domestic shipping. International shipping available with additional fees. Products are securely packaged to prevent transit damage.

Frequently Asked Questions

Q: Do you accept OEM production?

A: We accept OEM production when minimum order quantities are met.

Q: What is the model number?

A: MT518-10A RV MPPT Solar Charge Controller.

Q: Where is this controller manufactured?

A: Manufactured in China to international quality standards.

Q: Does this controller support LiFePO4 batteries?

A: Yes, it supports all listed battery types including LiFePO4, LTO, and LCO lithium batteries.

Q: What is the minimum order quantity?

A: Minimum order quantity is 100 units.

Tags:

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Lithium Battery Solar Generator

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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

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

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