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SKU SUNPAL-MPPT-SOLAR-CHARGE-CONTROLLER-40A

Sunpal MPPT Solar Charge Controller 40A

40A Maximum Current – Supports solar systems up to 12V or 24V for flexible applications.

High Efficiency MPPT Algorithm – Maximizes power extraction for optimal solar panel performance.

Multiple Protection Systems – Built-in safety features prevent overcharging, over-discharging, short circuits, and reverse polarity.

LCD Display & Smart Monitoring – Real-time data display for easy tracking of system performance.

Durable & Reliable – High-quality components ensure long-term stability in various weather conditions.

Compatible with Multiple Battery Types – Supports lead-acid, lithium-ion, and gel batteries.

RM448.80

Warranty Ready
MPPT Tracking
Battery Presets

Coming soon

This product is not available to order yet. Enquire with Sunpal and we will help when stock is ready.

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SKU: SUNPAL-MPPT-SOLAR-CHARGE-CONTROLLER-40A Category:

Power built for demanding systems

40A Maximum Current – Supports solar systems up to 12V or 24V for flexible applications. High Efficiency MPPT Algorithm – Maximizes power extraction for optimal solar panel performance. Multiple Protection Systems – Built-in safety features prevent overcharging, over-discharging, short circuits, and reverse polarity. LCD Display & Smart Monitoring – Real-time data display for easy tracking of system performance. Durable & Reliable – High-quality components ensure long-term stability in various weather conditions. Compatible with Multiple Battery Types – Supports lead-acid, lithium-ion, and gel batteries.

SupportMalaysia
WarrantyReady
QualityAssured
MPPT TrackingHigher harvest efficiency
Battery PresetsLiFePO₄ 14.6V absorb
System Ready12V–48V compatible
Warranty ReadySerial-backed support

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Product story

Description

Sunpal MPPT Solar Charge Controller 40A

Maximize your solar power efficiency with the Sunpal MPPT Solar Charge Controller 40A. Designed for high-performance energy conversion, this advanced Maximum Power Point Tracking (MPPT) controller increases charging efficiency by up to 30% compared to traditional PWM controllers.

Key Features:

40A Maximum Current – Supports solar systems up to 12V or 24V for flexible applications.

High Efficiency MPPT Algorithm – Maximizes power extraction for optimal solar panel performance.

Multiple Protection Systems – Built-in safety features prevent overcharging, over-discharging, short circuits, and reverse polarity.

LCD Display & Smart Monitoring – Real-time data display for easy tracking of system performance.

Durable & Reliable – High-quality components ensure long-term stability in various weather conditions.

Compatible with Multiple Battery Types – Supports lead-acid, lithium-ion, and gel batteries.

Ideal for off-grid solar systems, RVs, boats, homes, and commercial solar setups, the Sunpal MPPT 40A ensures maximum energy harvest and battery longevity.

Upgrade your solar system today with Sunpal MPPT 40A for better efficiency and smarter energy management.

Specification:
System Voltage : 12V/24V Auto
No-load loss : 0.7 W to 1.2W
Battery Voltage : 9V to 35V
Max. solar input voltage : 100V
Max. power point voltage range : Battery voltage +2V to 75V
Rated Charging Current : 40A
Rated Load Current : 40A
Max. Capacitive Load Capacity : 10000uF
Max. Photovoltaic System Input Power : 260W/ 12V, 520W/ 24V
Conversion Efficiency : ≤ 98%
MPPT Tracking Efficiency : > 99%
Temperature Compensation Factor : -3.0mv/ °C/ 2V (default)
Operating Temperature : -35°C to +45℃
IP Protection Level : IP32
Weight (Kg) : 1.4
Dimensions (mm) : 210 x 151 x 59.5

1 Years Warranty

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Technical data

Specifications

Overview

SKU
SUNPAL-MPPT-SOLAR-CHARGE-CONTROLLER-40A
Availability
Coming soon

Electrical

Recommended charge current
~0.2C–0.5C of battery Ah (e.g. 10–25A / 20–50A / 40–100A)

Performance

LiFePO₄ bulk / absorb
14.6V (14.4–14.6V OK)
LiFePO₄ float
13.5–13.6V or stop mode; equalize off
Full charge (rest)
~13.3–13.4V after rest
Lead-acid / AGM presets
Avoid for LiFePO₄ — use LiFePO₄ or user 14.6V profile