Victron Energy
Victron SmartSolar MPPT 75/10 — 10A Solar Charge Controller with Bluetooth (12V/24V)
Victron SmartSolar MPPT 75/10 — 10A Solar Charge Controller with Bluetooth (12V/24V)
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The Victron SmartSolar MPPT 75/10 is the smallest, lowest-cost member of the SmartSolar charge controller family — perfect for single-panel setups, small solar kits, trickle-charging starter batteries, and projects under 150W of panels. 10A of charge current, 75V max PV input, built-in Bluetooth, and Victron's full charge-management feature set in a compact package.
Works with 12V or 24V battery banks (auto-detects on startup). Pairs with the VictronConnect app on your phone.
Solar array sizing
| Battery bank | Maximum solar array | Typical setup |
|---|---|---|
| 12V | ~140W | 1× 100W panel, or 1× 150W panel |
| 24V | ~290W | 2× 150W panels in series |
Maximum PV open-circuit voltage: 75V. Always derate panel Voc for cold weather (typically multiply by 1.25× for sub-freezing climates).
When to choose the 75/10
- Single-panel solar kit — typical 100W panel on a 12V system
- Battery maintenance — trickle-charge a starter battery or RV house battery in storage
- Small dedicated loads — fence chargers, gate openers, security cameras, weather stations
- Hobby and educational projects — DIY tracker kits, learning platforms
- Small marine — single-battery sailboats or fishing boats with a single solar panel
- RV / trailer storage — keep the house battery topped while parked
Why the SmartSolar 75/10
- Ultra-fast Maximum Power Point Tracking — Victron's algorithm responds in milliseconds to changing cloud and shading conditions.
- Built-in Bluetooth — pair directly with VictronConnect on iPhone or Android. View live PV input, output, and 30-day history.
- 98% conversion efficiency — natural convection cooling, no fans.
- VE.Direct port — connect to a Cerbo GX for system monitoring via VRM Portal, or chain with a SmartShunt / BMV-712.
- Automatic 12V / 24V detection — installs on either bank without configuration.
- Multi-stage adaptive charging — bulk, absorption, float, equalization with Victron preset profiles for AGM, gel, flooded, and LiFePO4.
- Built-in protection — battery reverse polarity, output short-circuit, over-temperature, PV reverse polarity, PV over-voltage.
What's in the box
- SmartSolar MPPT 75/10 charge controller
- Mounting hardware
- Quick-start manual
Specifications
| Nominal battery voltage | 12V or 24V (auto-detect) |
|---|---|
| Rated charge current | 10A |
| Maximum PV open-circuit voltage | 75V (absolute max) |
| Maximum PV input power, 12V | 145W |
| Maximum PV input power, 24V | 290W |
| Peak efficiency | 98% |
| Bluetooth | Built-in (VictronConnect app) |
| VE.Direct port | Yes |
| Charge algorithm | Multi-stage adaptive with manual preset profiles |
| Battery chemistry | AGM, Gel, Flooded, LiFePO4 (configurable) |
| Cooling | Natural convection (no fan) |
| Enclosure rating | IP43 |
| Operating temperature | -30°C to +60°C (full power up to 40°C) |
| Dimensions (HxWxD) | 100 x 113 x 40 mm (3.9 x 4.4 x 1.6 in) |
| Weight | 0.5 kg (1.1 lb) |
| Manufacturer SKU | SCC075010060R (Retail packaging) |
| Warranty | 5 years (manufacturer) |
Choosing the right SmartSolar size
| Model | Max array @ 12V | Max array @ 24V | Best for |
|---|---|---|---|
| SmartSolar 75/10 | ~145W | ~290W | Single 100W panel, maintenance, small kits |
| SmartSolar 75/15 | ~220W | ~440W | Single 200W panel |
| SmartSolar 100/15 | ~220W | ~440W | Single 200W panel, higher-Voc panels |
| SmartSolar 100/20 | ~290W | ~580W | 2× 150W panels |
| SmartSolar 100/30 | ~440W | ~880W | 2× 200W or 4× 100W panels |
| SmartSolar 100/50 | ~700W | ~1400W | 3–4× 200W panels |
Every Jonsson Tech order ships within 5 days nationwide from our Houston, Texas warehouse. Free pre-purchase sizing consultation — call 346-574-9652 or email support@jonssontech.net with your panel specs and battery setup and we'll confirm the right controller before you buy.
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