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- Alvolta Luna-Orbit 50A DC-DC Charger + 50A MPPT + 500A Bluetooth Shunt Package
Alvolta Luna-Orbit 50A DC-DC Charger + 50A MPPT + 500A Bluetooth Shunt Package
https://www.powerproductsdirect.com.au/shop/alv-lo50-sh-alvolta-luna-orbit-50a-dc-dc-charger-50a-mppt-500a-bluetooth-shunt-package-19811 https://www.powerproductsdirect.com.au/web/image/product.template/19811/image_1920?unique=9a6ccb8Luna-Orbit 50A DC-DC Charger + 50A MPPT + 500A 60V Bluetooth Shunt package for 12V auxiliary battery charging
ALV-LO50-SH
Battery Chargers
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DCDC Chargers
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MONITORING
Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days
Alvolta Luna-Orbit 50A DC-DC Charger + 50A MPPT + 500A Bluetooth Shunt Package
Luna-Orbit 50A DC-DC Charger + 50A MPPT features
- 50A charging from the alternator and solar in one unit
- Built-in 50A MPPT: 55V DC max PV input, 700W recommended solar
- Buck/boost DC-DC from 12V or 24V starter batteries, traditional or smart alternators
- Can top up the starter battery from solar (up to 10A at 12V)
- Bluetooth, TTL, RS485 and CAN (RV-C), LCD display
- IP32 rated, -35°C to +65°C operation
500A Bluetooth Shunt features
- 500A battery monitoring for 12 / 24 / 48V systems
- State of charge, voltage, current and time remaining over Bluetooth
- Stores 6 days of history, CAN (RV-C) and RS485
- ±0.4% current accuracy
*Cabling, fuses, lugs and the battery are not included
Where to use it
The Luna-Orbit 50A charges your 12V auxiliary battery from the alternator and solar at the same time, and the 500A Bluetooth shunt shows the battery's state of charge, current and time remaining. A complete charging and monitoring core for caravans, campers and 4WD builds with a larger lithium battery.
Mount the Luna-Orbit near the auxiliary battery, out of the weather (IP32), and fit the shunt on the battery negative. Connect solar up to 55V DC and 700W. Cabling, fuses and lugs are sold separately - size them for 50A. Both units carry a 3-year warranty.
What's in the box
- 1x ALV-MPPTDC50 Alvolta Luna-Orbit 50A DC-DC Charger + 50A MPPT
- 1x ALV-500BT-SH Alvolta 500A Bluetooth Shunt
Dimensions
ALV-MPPTDC50 | 221 x 175.8 x 92.4 mm (w x h x d), 2.34 kg |
ALV-500BT-SH | 120 x 48.3 x 45.9 mm (w x h x d), 0.35 kg |
Warranty
- ALV-MPPTDC50: 3 years
- ALV-500BT-SH: 3 years
Applications
4WD
RV's
Caravans
Off-Grid Systems
Tiny Houses
Cabins
Alvolta app
Works with the free Alvolta app – monitor live performance and adjust settings from your phone. Available for iPhone and Android. More about the app.
About Alvolta
Australian-owned and operated, and driven by a passion for excellence, Alvolta offers unwavering performance and durability even in harsh Australian conditions. Alvolta specialises in precision-engineered DC components, designed to enhance off-grid adventures. Their commitment to delivering superior power performance with uncompromising quality is evident in their lineup of solar panels, solar charge controllers, circuit protection devices, mounting solutions, tools, and more. Supply yourself with all the arsenal you need to extend your power supply and adventure for longer with Alvolta.
The shunt supports Lithium, Sealed Lead-Acid (SLD), Gel, and Open (Flooded) battery chemistries. It operates across 12V, 24V, 36V, and 48V DC battery systems (with a total operating supply range from 6.5V to 60V DC). The battery capacity setting can be configured via the app for banks ranging from 1Ah to 9,999Ah.
Yes. The Alvolta Shunt provides full state-of-charge (SOC), current, voltage, and power monitoring for the main house battery bank while simultaneously tracking the real-time voltage of a secondary or vehicle starter battery via its dedicated positive sensing input.
The Luna-Orbit combines a 50A PowerCatcher MPPT solar controller and a 50A DC-DC alternator charger into a single unit to charge a 12V house battery bank. It supports multiple selectable charging priority configurations:
- Solar Priority: Maximises green energy harvesting from solar panels before pulling power from the alternator.
- Generator / Alternator Priority: Prioritises vehicle alternator charging while driving.
- Dual Charging: Uses both solar and alternator inputs simultaneously for maximum fast charging.
- Starter Maintenance & Forced Charge Modes: Maintains the starter battery via solar when the house battery is satisfied, or allows forced charging when needed.
Priorities and parameters can be set directly via the onboard LCD menu or the Alvolta app.
Solar (PV) Input: Accepts up to 55V DC maximum open-circuit voltage with a 50A maximum PV input current (recommended solar array size up to 700W). Features >99% MPPT conversion efficiency and up to 99.9% MPPT tracking speed.
Alternator Input: Compatible with 12V and 24V conventional, intelligent (smart), and custom alternators (auto-identified via ignition signal). Supports up to 32V DC maximum input voltage, 65A maximum input current, and recommended 700W power output.
Yes. When solar energy is available, the Luna-Orbit automatically provides maintenance trickle charging to the starter battery (up to 10A in 12V systems or 5A in 24V systems) once the auxiliary house battery is full.
No. The packages include the chargers and monitoring listed. Cable, fuses or breakers and lugs are sold separately and should be sized to the charger current (30A for the Orbit, 50A for the Luna-Orbit) and your cable run. We recommend installation by a suitably qualified person.
Product Specifications
Model | ALV-LO50-SH |
Package Contents | ALV-MPPTDC50, ALV-500BT-SH |
Luna-Orbit Rated Charging Current | 50A |
Luna-Orbit Backup Battery System | 12V |
Luna-Orbit Max PV Input Voltage | 55V DC |
Luna-Orbit Recommended PV Power | 700W |
Luna-Orbit Starter Battery System | 12 / 24V |
Luna-Orbit Max Alternator Input Current | 65A |
Luna-Orbit Ingress Protection | IP32 |
Luna-Orbit Max Cable Size | 20mm² (25-6mm lug) |
ALV-MPPTDC50 Dimensions | 221 x 175.8 x 92.4 mm |
ALV-MPPTDC50 Weight | 2.34 kg |
Shunt Current Rating | 500A |
Shunt System Voltage | 12 / 24 / 48V |
Shunt Battery Capacity Range | 1 - 9999Ah |
Shunt Terminal Size | M10 |
ALV-500BT-SH Dimensions | 120 x 48.3 x 45.9 mm |
ALV-500BT-SH Weight | 0.35 kg |
Warranty | ALV-MPPTDC50 3 years, ALV-500BT-SH 3 years |
