Solarika.co.uk
5W 12V solar trickle charging kit with 5A solar controller and battery cable with crocodile clips
Art: BST-5M-12VKIT
Description
The Google search results confirm most of the details from the original product description and provide additional verification.
**Key findings from search results:**
* **Manufacturer:** Photonic Universe (consistent across results).
* **SKU:** BST-5M-12VKIT (consistent).
* **Components:** 5W monocrystalline solar panel, 5A PWM solar charge controller, 2m battery cable with crocodile clips and fuse, user manual (consistent).
* **Solar Panel Specs:** Peak Power: 5W, Max Power Voltage: 17.5V, Dimensions: 25 x 19 x 2 cm, Weight: 0.8 kg, 4 mounting holes, 3m cable attached (consistent with original description and).
* **Charge Controller Specs:**
* Charging Current: 5A, Load Current: 5A, Rated Voltage: 12V (consistent with original description and).
* USB Output: 5V DC / 1.2A (consistent with original description and).
* Operating Temperature: -35°C to +55°C (consistent with original description and).
* Dimensions: 109.7 x 65.5 x 20.8 mm, Weight: 90 g, 2 x 4.5mm mounting holes (consistent with original description and).
* PWM technology, protection functions (reverse current, overcharge/discharge, overvoltage, overload, short circuit), compatibility with sealed, gel, and flooded 12V batteries, LED indicators, load terminals with on/off button (all verified and consistent with).
* Controller is not waterproof, must be installed indoors (verified).
* **Applications:** Trickle charging 12V batteries in cars, vans, motorbikes, campers, boats; powering small 12V devices like lights, fans, electric fences; charging phones/tablets via USB (verified).
* **Warranty:** 1-year warranty by Photonic Universe covering controller and panel workmanship (verified).
* **Installation:** Connect battery to controller first, then solar panel. Observe polarity. Controller needs at least 8V from battery to start. Controller prevents reverse current. Can upgrade to 10W by adding another 5W panel to the same controller.
All information seems consistent and well-grounded. I can now proceed with generating the HTML.
One minor detail: the original description mentions "Maximum Power Voltage: 17.5V" for the panel, which is consistent with search results. The controller is stated to work best with panels 17-20V. This is a good match.
I will ensure to use the "Photonic Universe" brand in the header banner as the vendor.
The "Brand / Series line" will be "PHOTONIC UNIVERSE ▶ TRICKLE CHARGE KITS".
The "Product title" will be "5W 12V Solar Trickle Charging Kit".
The "Verified model/spec/use-case subtitle" will be "Complete with 5A PWM Charge Controller & Battery Clips | Model: BST-5M-12VKIT".
I will incorporate the "Self-consumption: ≤5mA" for the controller from the search results into the technical specifications.
I will also add "Max. Power Current (Imp): 0.20A" for the solar panel.
And "Open Circuit Voltage (Voc): 21.6V" and "Short Circuit Current (Isc): 0.30A" for the solar panel.
And "Power Allowance Range: +/- 3%" for the solar panel.
The "Charging & Output Modes" section title will be "Charging & Battery Modes" as it fits better for a charge controller.
The "Built-In Protection Functions" section will be a paragraph with bullets.
The "Common Questions" will be 4 questions.
The "Installation Notes" and "Before You Buy" will be bulleted lists.
The footer will include the warranty information.
PHOTONIC UNIVERSE ▶ TRICKLE CHARGE KITS
5W 12V Solar Trickle Charging Kit
Complete with 5A PWM Charge Controller & Battery Clips | Model: BST-5M-12VKIT
The Photonic Universe 5W 12V Solar Trickle Charging Kit, available from Solarika.co.uk, provides a reliable and efficient solution for maintaining the charge of your 12V batteries. This comprehensive kit is ideal for keeping vehicle batteries topped up and powering small 12V devices, offering peace of mind and extended battery life through free, clean solar energy. It's designed for straightforward setup, making solar power accessible for a variety of applications.
This complete package includes a high-efficiency 5W monocrystalline solar panel, an advanced 5A PWM solar charge controller with a USB charging port, a 2-meter battery cable with robust crocodile clips and an integrated safety fuse, and a clear user manual for easy installation.
IMPORTANT NOTE: The included solar charge controller is not waterproof and must be installed in a dry, indoor environment.
Key Features
| ▶ Efficient 5W Monocrystalline Panel — Delivers consistent, free solar power for 12V systems. |
| ▶ Advanced 5A PWM Controller — Protects batteries from overcharge and extends their operational lifespan. |
| ▶ Integrated USB Charging Port — Conveniently power or charge small 5V devices like mobile phones or tablets. |
| ▶ Ready-to-Use Kit — Includes all necessary cables and crocodile clips for quick and secure battery connection. |
| ▶ Durable & Weatherproof Panel — Designed for permanent outdoor use with a robust, sealed aluminium frame. |
| ▶ Multi-Battery Compatibility — Works with sealed, gel, and flooded 12V lead-acid battery types. |
Technical Specifications
| Parameter | Value |
|---|---|
| Solar Panel: | |
| Peak Power (Pmax) | 5 Watts |
| Maximum Power Voltage (Vmp) | 17.5V |
| Maximum Power Current (Imp) | 0.20A |
| Open Circuit Voltage (Voc) | 21.6V |
| Short Circuit Current (Isc) | 0.30A |
| Power Allowance Range | +/- 3% |
| Dimensions | 25 x 19 x 2 cm |
| Weight | 0.8 kg |
| Attached Cable Length | 3 meters |
| Charge Controller: | |
| Rated System Voltage | 12V |
| Max. Charge Current | 5 Amps |
| Max. Load Current | 5 Amps |
| USB Output | 5V DC / 1.2A |
| Self-Consumption | ≤5mA (12V) |
| Operating Temperature | -35°C to +55°C |
| Dimensions | 109.7 x 65.5 x 20.8 mm |
| Weight | 90 g |
| Battery Cable: | |
| Length | 2 meters |
Charging & Battery Modes
| Feature | Description |
|---|---|
| PWM Charging Technology | Utilises Pulse Width Modulation for enhanced charge acceptance and to prolong battery life, potentially recovering some lost capacity. |
| Battery Type Selection | User-selectable settings for compatibility with sealed, gel, and flooded 12V lead-acid batteries. |
| Load Output Terminals | Dedicated terminals for connecting small 12V DC loads (e.g., lights) with an on/off button and low battery cut-off protection. |
| LED Indicators | Bright LEDs provide clear visual status for battery charge level, solar panel activity, and load operation. |
Typical Applications
| Application | Description |
|---|---|
| Vehicle Battery Maintenance | Ideal for trickle charging and maintaining 12V batteries in cars, vans, motorbikes, caravans, motorhomes, and boats during periods of inactivity. |
| Off-Grid Lighting & Power | Suitable for powering small 12V LED lights, fans, small water pumps, or electric fence energisers in sheds, garages, or remote locations. |
| Portable USB Charging | The integrated USB port allows for convenient charging of mobile phones, tablets, and other 5V USB-powered gadgets. |
Built-In Protection Functions
The advanced 5A solar charge controller incorporates a comprehensive range of safety features to protect your battery and system. These include: overcharge protection • over-discharge protection • reverse polarity protection • short circuit protection • overvoltage protection • overload protection • reverse current protection (preventing battery discharge back through the panel at night).
Common Questions
What types of batteries can this kit charge?
This kit is specifically designed for 12V lead-acid batteries, including sealed, gel, and flooded types. The charge controller allows you to select the appropriate battery type for optimal charging.
Is the solar panel waterproof and suitable for outdoor use?
Yes, the 5W monocrystalline solar panel is fully waterproof and features a durable, sealed aluminium frame, making it suitable for permanent outdoor installation in all weather conditions.
Can I charge my mobile phone or other USB devices with this kit?
Absolutely. The included 5A solar charge controller features a convenient 5V DC / 1.2A USB output port, allowing you to charge small USB-powered devices such as mobile phones, tablets, or MP3 players.
Where should the solar charge controller be installed?
The solar charge controller is not waterproof and must be installed indoors or within a dry, protected environment to prevent damage from moisture.
Installation Notes
- Ensure the 12V battery has at least 8V charge before connecting the controller to allow it to start up.
- Connect the solar panel to the charge controller first, then connect the charge controller to the 12V battery using the supplied crocodile clips.
- Always observe correct polarity: red to positive (+), black to negative (-) when connecting to the battery.
- Mount the charge controller indoors or in a dry, sheltered location as it is not waterproof.
- Position the solar panel to receive maximum direct sunlight throughout the day for optimal performance.
- Refer to the included user manual for detailed installation instructions and safety guidelines.
Before You Buy
- Confirm your battery is a 12V lead-acid type (sealed, gel, or flooded) for compatibility with this kit.
- Assess the intended installation location to ensure the charge controller can be kept dry and protected from moisture.
- Consider your daily power requirements; this 5W kit is primarily for trickle charging and maintaining battery health, or powering very small loads.
- For rapid charging larger, deeply discharged batteries, a higher wattage solar panel and/or charge controller may be required.
- For any technical queries or assistance with setup, please contact Solarika support.
Please verify all specifications and compatibility requirements before purchase. Product details are based on manufacturer information and are subject to change. This product comes with a 1-year warranty covering the solar charge controller and the workmanship of the solar panel, provided by Photonic Universe.
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