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Description
SLD Tech 50W 12V Solar Charging Kit Complete Off-Grid Solution - SLD-KIT-5012The SLD Tech 50W 12V Solar Charging Kit provides everything you need to keep your 12V batteries charged in remote locations. This complete kit combines a pre wired 50W monocrystalline solar panel (featuring 10 ft of cable with inline diode and ring terminals), a 10A PWM charge controller with 12V 24V auto switch capabilities, and a versatile single arm side of pole wall mounting bracket. Perfect for RVs, boats, gate openers, remote sensors, and other
The SLD Tech 50W 12V Solar Charging Kit provides everything you need to keep your 12V batteries charged in remote locations. This complete kit combines a pre-wired 50W monocrystalline solar panel (featuring 10 ft of cable with inline diode and ring terminals), a 10A PWM charge controller with 12V/24V auto-switch capabilities, and a versatile single-arm side-of-pole/wall mounting bracket. Perfect for RVs, boats, gate openers, remote sensors, and other 12V off-grid applications requiring more power, this kit delivers reliable, maintenance-free energy in a robust, easy-to-install package.
Kit Includes
- 1 × SLD Tech ST-50Q-12-R – 50W 12V Monocrystalline Solar Panel (Pre-wired with 10 ft 18/2 cable, 3A inline diode, and 3/8" ring terminals)
- 1 × SLD Tech STR-NR2410D – 10A PWM Charge Controller (12V/24V Auto-Switch)
- 1 × SLD Tech SLB-0112 – Single Arm Side of Pole/Wall Mount Bracket (for 5W-65W panels)
Key Features & Benefits
Complete, Ready-to-Install Kit: All components are included to build a functional solar charging system — no need to source parts separately or guess about compatibility.
Pre-Wired 50W High-Efficiency Solar Panel: Delivers reliable 12V DC power with 21% module efficiency using 30 monocrystalline cells. Comes pre-wired with 10 ft of 18/2 cable, a 3A inline diode (prevents reverse current at night), and 3/8" ring terminal connectors for direct battery connection.
10A PWM Charge Controller: Protects your battery from overcharging while optimizing solar harvest. Features 12V/24V auto-detection, temperature compensation, low voltage protection, and a built-in 5V/1A USB output for charging small electronics directly.
Single-Arm Mounting Bracket (SLB-0112): Provides a streamlined, fixed bracket solution that securely mounts one solar panel while minimizing material and visual footprint. Compatible with 5W-65W panels (perfect for the 50W panel in this kit) and offers a 0°–90° adjustable tilt angle.
Substantial 50W Power Output: Provides ample power for larger 12V off-grid systems, including multiple batteries, larger pumps, extensive lighting, and more demanding remote equipment.
Versatile Mounting Options: Securely attach your solar panel to a pole, wall, fence, or any flat surface, making it ideal for remote monitoring, lighting, security cameras, telecommunications, and off-grid applications.
Outstanding Low-Light Performance: The monocrystalline solar panel generates power even during dawn, dusk, and overcast conditions, maximizing daily energy harvest.
Multiple Protection Features: The charge controller safeguards your system against overcharging, overloading, low voltage, and reverse polarity for reliable, worry-free operation.
Weather-Resistant Construction: Both the solar panel and mounting bracket are built to withstand harsh environmental conditions, with the bracket engineered for 90 mph wind loads and 1.1 kN/m² snow loads.
Safety Certified: Solar panel includes Module Fire Performance Type 1 (US), Fire Resistance Rating Class C (Canada), Class A PV module rating, and T3C temperature code.
Strong Warranty Coverage: Solar panel backed by 5-year product, 10-year 90% power, and 25-year 80% power warranty. Charge controller and bracket include 2-year warranties.
Kit Component Specifications
| Component | Model | Key Specs |
|---|---|---|
| Solar Panel (Pre-Wired) | ST-50Q-12-R | 50W, 12V nominal, 21% efficiency, 30 cells (5x6), 24.02" × 19.29" × 1.18", 7.81 lbs, pre-wired with 10 ft cable, 3A diode, ring terminals |
| Charge Controller | STR-NR2410D | 10A PWM, 12V/24V auto, 5V/1A USB, 130 × 75 × 38 mm, 172g |
| Mounting Bracket | SLB-0112 | Single arm, side of pole/wall/flat surface mount, 0°–90° adjustable tilt, for 5W-65W panels, 90 mph wind rating |
Typical Applications
- 12V Battery Maintenance: Ideal for maintaining charge on vehicle, boat, RV, and tractor batteries during storage
- Gate Openers: Reliable power for solar-powered driveway and entry gates
- Remote Sensors & Telemetry: Power for wildlife cameras, weather stations, and monitoring equipment
- Small DC Systems: Ventilation fans, pond aerators, and garden lighting
- Signage: Solar-powered LED signs and warning lights
- RVs and Marine: Supplemental charging for house batteries in recreational vehicles and boats
Product Documents
- Solar Panel Spec Sheet: Download Spec Sheet
- Solar Panel Installation Manual: Download Installation Manual
- Charge Controller Spec Sheet: Download Spec Sheet
- Charge Controller Installation Manual: Download Installation Manual
- Mounting Bracket Spec Sheet: Download Spec Sheet
- Mounting Bracket Installation Manual: Download Installation Manual
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy