Keyline 300 AMP Heavy Duty Isolator - Industry-Leading Performance & Guarantee

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Keyline 300 AMP Heavy Duty Isolator

Industry-Leading Performance & Guarantee

Overview:

Are you ready to elevate your power solutions? Designed specifically for those with higher demands, the Keyline 300 Amp Dual Battery Isolator is your go-to for enhanced performance. With the ability to support auxiliary battery systems with capacities exceeding 150 amp hours, this isolator is paving the way for powering additional accessories and inverters.

Features:

  • High Capacity: The ONLY 300-amp isolator on the market, engineered for high-capacity dual battery systems.
  • Advanced Performance: Say goodbye to traditional diode relays that can drain your power. Our Voltage Sensitive Relay (VSR) engages at 13.3 volts and disengages at 12.8 volts, safeguarding your start battery.
  • Certified: Built to endure extreme weather conditions, making it perfect for off-road adventures where dust and water are concerns.
  • Compact Design: Its ultra-small form factor means it fits conveniently under the hood or near your batteries.
  • Custom Installation: Designed for the savvy installer, this isolator allows you to choose your own wiring and installation components.

Benefits:

  • Maximize your power without compromising on performance.
  • Reliable and durable option for off-road and extreme environments.
  • Simple to install with a range of accessories tailored to your preferences.
  • Industry-leading 3- ensures unmatched reliability and peace of mind.
  • Risk-free purchase with a 30-day for your satisfaction.

Why Choose Keyline?

In a landscape of imitations, the Heavy Duty 300 Amp Dual Battery Isolator stands as a beacon of superior engineering and unmatched reliability. Designed for those who demand more from their power solutions, this isolator guarantees performance without compromise. Join the ranks of discerning customers who trust the experts—your power needs deserve nothing less.

Experience the Keyline difference today!

    • Free & Fast Shipping - We offer free shipping to most of the USA with a normal delivery time of 3-7 days. However, due to the current situation, additional delivery time (up to 3 weeks) may be required for some items.
    • Alternative Carriers - We may use alternative carriers (e.g. USPS, FedEx, UPS, etc.) to ensure your package arrives safely and on time. Due to the use of multiple carriers, we are unable to provide a tracking number automatically.
    • Handling Time - Orders are processed and shipped within 1-2 business days of receiving cleared payment.
    • Shipping Restrictions - Shipping to Alaska, Hawaii, Puerto Rico, Guam, and other US territories may incur shipping charges or delivery restrictions. Please contact us before ordering, or your order can be refunded/cancelled.
    • State Restrictions - There may be restrictions based on your state of purchase. For example, certain items may not be shipped to California due to state regulations.
    • Contact for Tracking Updates - If you require tracking updates or have any concerns about the delivery of your order, please feel free to contact us, and we will be happy to assist you.

    • 30-Day Hassle-Free Returns - We want you to be completely satisfied with your purchase. If you are not, you can return the item within 30 days of receiving it for a full refund or exchange.
    • Easy Return Process - To start a return, simply contact us and we will provide you with a prepaid return shipping label and detailed instructions.
    • Restocking Fee - There are no restocking fees for returns. However, the buyer is responsible for return shipping costs if the return is not due to a seller's error.
    • Refund Processing Time - Refunds will be processed within 5 business days of receiving the returned item in its condition.

We accept all major credit cards, PayPal, and Apple Pay for your convenience. Your payment information is secure and encrypted to ensure a safe and seamless transaction. Please complete your payment within 3 days of purchase to avoid any delays in shipping.

Your feedback is extremely important to us. We strive to provide the best products and customer service possible. If you are satisfied with your purchase, please take a moment to leave us a positive review. If you have any concerns or issues with your order, please contact us before leaving negative feedback. We are committed to resolving any problems and ensuring your satisfaction.




If you have any questions or concerns, please feel free to out to our customer support team. You can contact us through the eBay messaging system. We are available Monday to Friday, 9:00 am to 5:00 pm EST, and we will do our best to respond to your inquiry within 24 hours.



Buy it now and enjoy a pleasant shopping experience!

Manufacturer Part Number: Dual Battery IsolatorFinish: Brushed,Clear Coat,Galvanized,Gloss,Matte,Painted,Polished,Polished Chrome,Polished Nickel,Powder-Coated,Primed,Textured,Unfinished,Zinc PlatedInterchange Part Number: Dual Battery IsolatorType: DUAL BATTERY ISOLATOR