Efficient and compact MPPT solar charge controller compatible with 12 V or 24 V battery systems. It uses high-speed MPPT technology for optimal energy yield – especially under varying sunlight conditions. With a maximum charging current of 20 A, it is ideal for smaller off-grid solar systems in RVs, cabins, or other off-grid applications. Thanks to the built-in MPPT function, it delivers approximately 15–20 % more energy compared to conventional PWM controllers. Ready for shipment within 24 hours after payment receipt.
Technical Specifications
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Battery System: Automatic detection of 12 V or 24 V
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Max. Charging Current: 20 A
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Recommended PV Power: approx. 260 W at 12 V, approx. 520 W at 24 V
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Max. PV Open-Circuit Voltage: 100 V
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MPPT Efficiency: High, significantly improves yield (approx. +15–20 %)
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Self-Consumption: Very low (< 20 mA)
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Communication & Monitoring: Optional Bluetooth connection or remote display for parameter adjustment and system monitoring
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Protection Functions: Protection against reverse polarity, overcharge, short circuit, and overheating
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Operating Temperature: Wide range suitable for various climates (single-digit to over 40 °C) – typical MPPT range.
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Application Advantage: Ideal for mobile or smaller solar setups requiring maximum efficiency and robustness in a compact design.
Product Detail Block
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Model: MPPT 100/20
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Product Type: MPPT Solar Charge Controller (20 A, 12/24 V)
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Material & Weight: Compact housing; lightweight and space-saving
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Origin: SRNE – reliable solar solutions for off-grid users
-
Special Advantages:
– High efficiency thanks to MPPT
– Low self-consumption
– Expandable with Bluetooth or display for easy monitoring
– Protection mechanisms for safe continuous operation
Efficient and compact MPPT solar charge controller compatible with 12 V or 24 V battery systems. It uses high-speed MPPT technology for optimal energy yield – especially under varying sunlight conditions. With a maximum charging current of 20 A, it is ideal for smaller off-grid solar systems in RVs, cabins, or other off-grid applications. Thanks to the built-in MPPT function, it delivers approximately 15–20 % more energy compared to conventional PWM controllers. Ready for shipment within 24 hours after payment receipt.
Technical Specifications
-
Battery System: Automatic detection of 12 V or 24 V
-
Max. Charging Current: 20 A
-
Recommended PV Power: approx. 260 W at 12 V, approx. 520 W at 24 V
-
Max. PV Open-Circuit Voltage: 100 V
-
MPPT Efficiency: High, significantly improves yield (approx. +15–20 %)
-
Self-Consumption: Very low (< 20 mA)
-
Communication & Monitoring: Optional Bluetooth connection or remote display for parameter adjustment and system monitoring
-
Protection Functions: Protection against reverse polarity, overcharge, short circuit, and overheating
-
Operating Temperature: Wide range suitable for various climates (single-digit to over 40 °C) – typical MPPT range.
-
Application Advantage: Ideal for mobile or smaller solar setups requiring maximum efficiency and robustness in a compact design.
Product Detail Block
-
Model: MPPT 100/20
-
Product Type: MPPT Solar Charge Controller (20 A, 12/24 V)
-
Material & Weight: Compact housing; lightweight and space-saving
-
Origin: SRNE – reliable solar solutions for off-grid users
-
Special Advantages:
– High efficiency thanks to MPPT
– Low self-consumption
– Expandable with Bluetooth or display for easy monitoring
– Protection mechanisms for safe continuous operation