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OPTIMA RTS3.7R RED TOP CAR BATTERY 44Ah 730A

Technical Specification

UK Reference:

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Brand: Optima
Range: Optima Red Top
Voltage: 12 Volts
Technology: AGM
Capacity (C20): 44 Ah
CCA (EN): 730 A
Length: 237 mm
Width: 171 mm
Height inc. terms: 197 mm
Other References: 35R, 35-720, 8020-164
Guarantee: 2 Years
Barcode (EAN): 4016987113578

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OPTIMA RTS3.7R RED TOP CAR BATTERY 44Ah 730A

Introducing the OPTIMA RTS3.7R RED TOP CAR BATTERY 44Ah 730A, a powerhouse designed for those who demand reliability and performance. Renowned for its innovative SpiralCell technology, this AGM (Absorbent Glass Mat) battery is engineered to deliver exceptional starting power and withstand the rigours of the road.

Key Features

  • High Performance: With a robust 44Ah capacity and 730A of cold cranking amps, the Red Top battery ensures reliable starts in any condition.
  • Maintenance-Free: This battery is completely sealed, eliminating the need for regular maintenance and offering peace of mind.
  • Fast Recharge: Designed for quick recharging, its perfect for electric winches and auxiliary systems.
  • Long Shelf Life: Low self-discharge rate means this battery is ready when you need it, even after extended periods of inactivity.
  • Vibration Resistant: Built to withstand harsh conditions, making it ideal for various applications from automotive to marine.
  • Temperature Resilience: Operates effectively in extreme temperatures, ensuring consistent performance all year round.

AGM Technology Explained

The OPTIMA AGM technology features positive and negative plates separated by an absorbent glass mat, preventing electrolyte spillage and enhancing safety. This design utilises a higher purity of lead, which not only extends battery life but also boosts performance through superior starting power and faster recharge rates.

The OPTIMA RTS3.7R RED TOP is specifically designed for starting, lighting, and ignition (SLI) applications, making it a perfect choice for drivers looking to enhance their vehicles reliability.

At AMP, we specialise in curating the best automotive power solutions, ensuring you receive top-quality products that empower your vehicle maintenance. With a 1 Year Warranty, you can trust in the performance of the OPTIMA RTS3.7R RED TOP CAR BATTERY 44Ah 730A.

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FAQs

Please read our FAQs page to find out more.

What is your return policy?

We offer a 30-day return policy, meaning you have 30 days from the date you receive your item to request a return. To qualify, the item must be unused, unworn, in its original condition with tags attached, and in its original packaging. You’ll also need your receipt or proof of purchase. To initiate a return, contact us at info@automotorparts.co.uk, and if approved, we’ll provide a return shipping label and instructions. Returns should be sent to: 125 Deansgate, Manchester, M3 2BY. Note that items sent back without prior approval won’t be accepted. For EU customers, you also have a 14-day cooling-off period to cancel or return your order for any reason, provided the item meets the same conditions.

How do I report a damaged or incorrect item?

If your order arrives defective, damaged, or isn’t what you ordered, please inspect it upon delivery and contact us immediately at info@automotorparts.co.uk. We’ll assess the situation and work quickly to resolve it—whether that means a replacement, refund, or other solution. Your satisfaction is our priority, and we’re here to make it right.

What items cannot be returned?

Some items are non-returnable, including perishable goods (e.g., food, flowers, or plants), custom or personalized products, personal care items (e.g., beauty products), hazardous materials, flammable liquids, or gases. Sale items and gift cards are also non-returnable. If you’re unsure about your specific item, feel free to reach out to us at info@automotorparts.co.uk for clarification.

How does shipping work, and how long will it take?

We ship from our UK location and offer reliable options tailored to your needs:

  • UK Shipping: Standard (2-4 business days) or Express (1-3 business days).
  • Poland (EU): Standard International (2-11 business days) or Express International (2-7 business days).
  • Other International Destinations: Standard International (3-17 business days) to select countries like the UAE, Australia, and Canada—check eligibility at checkout.


Delivery times are estimates and may vary due to location, customs (for international orders), or product specifics (e.g., bulkier items like batteries). Customs duties and taxes, where applicable, are your responsibility. Exact shipping options and times will be shown at checkout.

When will I receive my refund?

Once we receive and inspect your return, we’ll notify you if it’s approved. If approved, your refund will be processed to your original payment method within 10 business days. Depending on your bank or credit card provider, it may take additional time for the refund to appear in your account. If it’s been more than 15 business days since approval and you haven’t seen your refund, please contact us at info@automotorparts.co.uk for assistance.

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