Koolatron 12 Volt Solar Trickle Charger – 6W 415 mAh For RV, Boat, Truck, Vehicle & Automotive Maintenance With Waterproof Solar Powered Panel, Includes DC Plug-In Connector, Battery Clamps & J Plug
$115.48 Original price was: $115.48.$85.49Current price is: $85.49.
| Manufacturer | Koolatron |
|---|---|
| Brand | Koolatron |
| Model | 402388 |
| Item Weight | 1 pounds |
| Product Dimensions | 12.9 x 0.75 x 12.6 inches |
| Item model number | 402388 |
| Manufacturer Part Number | 402388 |
| OEM Part Number | Koolatron 402388 |
| Lift Type | Solar |
| Voltage | 12 volts |
| Wattage | 6 watts |
| Date First Available | December 9, 2014 |
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COMPATIBLE WITH MULTIPLE SYSTEMS – The Koolatron 12V solar trickle charger is designed to maintain the charge of more than one low-power device at once. It can support systems like a backup power unit and a compact wireless router simultaneously, making it suitable for a variety of small-scale applications that require consistent power maintenance.
WORKS WITH DIFFERENT BATTERY TYPES – This charger is suitable for maintaining the charge of various 12V batteries, including those used in vehicles, trailers, and motorcycles. Its broad compatibility makes it a practical choice for users with multiple battery-powered systems, helping streamline power upkeep with a single, reliable device.
CONSISTENT SOLAR PERFORMANCE – In direct sunlight, the Koolatron charger delivers around 115mA at over 12 volts, offering a steady and low-rate charge. This helps preserve battery health and supports long-term performance. Its reliable solar output ensures your batteries stay maintained during bright daylight conditions.
COMPACT AND DISCREET – The Koolatron charger features a slim design that fits easily into tight or hidden spaces, such as under a non-functional sunroof. This allows for a clean, unobtrusive setup that doesn’t interfere with your vehicle’s appearance or layout, while still delivering effective solar charging.
DEPENDABLE FUNCTIONALITY – Users have found this charger helpful in keeping trailer batteries maintained over time. Whether parked or in motion, it provides consistent charging support, helping ensure your batteries remain ready for use when needed without requiring frequent manual intervention.
SOLAR-BASED ENERGY USE – By drawing energy from sunlight, this charger helps reduce the need for external electricity sources. It supports a more energy-conscious approach to battery maintenance, helping lower energy use and offering a practical solution for off-grid or mobile setups.
STURDY BUILD – The Koolatron charger is constructed to handle a variety of environmental conditions. Its durable design supports long-term use, making it a dependable option for outdoor or mobile applications where consistent performance and resilience are important.
EASY INSTALLATION – Designed for quick setup, the Koolatron charger can be installed without specialized tools or technical skills. Its straightforward design allows users to begin using it almost immediately, making it accessible for a wide range of users and applications.
ONE-YEAR LIMITED WARRANTY – The Koolatron 12V solar trickle charger includes a one-year limited warranty, offering added confidence in your purchase. This coverage helps address any product issues that may arise during the first year of use, providing support and peace of mind.
Frequently Asked Questions
We currently ship to customers throughout the United States.
Most orders are delivered within 3–7 business days. Delivery times may vary depending on your location and carrier conditions.
Once your order has shipped, you’ll receive a confirmation email with your tracking number.
Please contact us as soon as possible at [nextrony365@gmail.com] Changes or cancellations are only possible before your order has been processed or shipped.
Yes. Eligible items may be returned in accordance with our Return & Refund Policy. For assistance, please contact us at [nextrony365@gmail.com]
Once your return is received and approved, your refund will be issued to your original payment method.
Please email us at [nextrony365@gmail.com] with your order number and clear photos of the item. We’ll be happy to assist you.
For any questions about your order, shipping, returns, or products, please contact us at [nextrony365@gmail.com]

