15A MPPT Solar Charge Controller
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15 A MPPT Solar Charge Controller
Ultra-Efficient Power for RVs, Boats & Off-Grid Cabins
Capture up to 30 % more energy versus PWM chargers. Our AI-driven algorithm locks in > 99.9 % MPPT accuracy and achieves up to 98 % conversion efficiency, delivering every possible watt even through shifting clouds.
Why Choose the Conversions Tech 15 A Model?
- True MPPT Intelligence — Instant max-power tracking for optimal harvest.
- One-Touch Battery Profiles — Gel, AGM, Flooded & Lithium presets plus a custom curve.
- Four-Stage Charging — MPPT ▶ Boost ▶ Equalize ▶ Float extends battery life.
- Optional Bluetooth® App — Live PV, SOC and history on iOS / Android.
- Comprehensive Electronic Safeguards — Reverse-polarity, short-circuit, over-temp & more.
- IP54, Negative Ground — Built tough for RV, van-life, marine and remote cabins.
Fast Facts
| System Voltage | 12 V / 24 V (auto-select) |
|---|---|
| Rated Charge / Load Current | 15 A |
| Max PV Voc | 75 V |
| Recommended PV Power | ≈ 195 W @ 12 V | ≈ 390 W @ 24 V |
| Tracking / Conversion Efficiency | > 99.9 % / up to 98 % |
| Operating Temp / RH | −20 °C – +55 °C · 0–100 % RH |
| Terminals | 10 AWG (5 mm²) · common-negative |
| Footprint | Weight | 108 × 143 × 28 mm | 557 g |
| Compliance | CE · RoHS · REACH · FCC Part 15 |
Ideal Applications
- RV & van solar upgrades
- Sailboats & yachts
- Off-grid cabins & tiny homes
- Lithium & lead-acid battery banks
Upgrade today—extract every watt from your solar array and give your batteries premium care with Conversions Tech MPPT.
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4 Reasons Pros Buy Direct from Conversions Tech
, we design, test, and ship every product from inside the United States— “” quality without the big-box markup.
Our , mold, and QA station behind our weatherproof boxes, conduit bodies, and power inverters. , UL-listed safety, and up to 30 % lower cost than .
Need a torque spec or an OEM quote at dawn? You’ll speak directly with the Conversions Tech engineering desk—not a script reader—for instant answers, custom kitting, and private-label options.
Bottom line: For rugged, code-compliant electrical solutions shipped fast from a trusted U.S. source, choose Conversions Tech and build it right the first time.
