BlueSolar MPPT 150/70-MC4
🇩🇰 Danish support before and after purchase
🚚 Fast delivery within Denmark
🔄 30-day return policy
Description
Powerful and efficient MPPT solar charge controller for medium and larger solar installations.
The Victron BlueSolar MPPT 150/70-MC4 is a professional solar charge controller designed for boats, motorhomes, and off-grid energy systems. With up to 150 V solar panel voltage and 70 A charging current, it can handle larger solar arrays and ensure fast and efficient charging of the battery bank.
The controller uses ultra-fast MPPT technology, which continuously finds the optimal operating point of the solar panels. This typically provides up to 30% more energy than traditional PWM charge controllers, especially in changing light conditions or partial shading.
This version comes with MC4 solar panel connectors, allowing panels to be connected directly without extra adapters, making installation quick and safe.
⚡ Advantages
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Maximum charging current 70 A
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Up to 150 V PV input voltage
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Supports 12V / 24V / 36V / 48V battery systems
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MC4 connectors for quick solar panel connection
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MPPT efficiency up to approx. 98%
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Intelligent multi-stage battery charging
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Passive cooling (no fan)
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VE.Direct communication for monitoring
⛵ Suitable for
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Sailboats and motorboats
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Motorhomes and vans
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Off-grid installations
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Solar systems with larger panel capacity
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Lithium, AGM, GEL and lead-acid batteries
📊 Specifications
| Specification | Data |
|---|---|
| Max. PV voltage | 150 V |
| Max. charge current | 70 A |
| Battery voltage | 12 / 24 / 36 / 48 V |
| Max. PV power 12 V | approx. 1000 W |
| Max. PV power 24 V | approx. 2000 W |
| Max. PV power 36 V | approx. 3000 W |
| Max. PV power 48 V | approx. 4000 W |
| Max. PV short circuit current | 50 A |
| MPPT efficiency | up to 98% |
| Communication | VE.Direct |
| PV connection | MC4 connectors |
| Dimensions | approx. 215 × 250 × 95 mm |
| Weight | approx. 3 kg |
📦 Package contents
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Victron BlueSolar MPPT 150/70-MC4
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User manual
💡 Tip from SejlStrøm:
This controller is typically suitable for 500-1500 W solar panels on a boat with a battery bank of 200-800 Ah. If you want to monitor the system from your phone, you can add a Victron VE.Direct Bluetooth Smart dongle and use the VictronConnect app.