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TN POWER TN42 42AH LITHIUM LEISURE BATTERY LIFEPO4

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Full Product Details
TN POWER TN42 42AH LITHIUM LEISURE BATTERY LIFEPO4
Discover the power of the TN POWER TN42 42AH LITHIUM LEISURE BATTERY LIFEPO4, designed with advanced lithium iron phosphate technology. This innovative battery offers exceptional depth of discharge and an impressive number of cycles compared to conventional lead-acid batteries, ensuring you get the most out of your power needs.
Weighing up to 50% less than traditional lead-acid options, this battery is incredibly lightweight, making it ideal for various applications. Plus, it is completely maintenance-free, giving you peace of mind while enjoying your adventures. The TN POWER TN42 features built-in protection against overcharging, high current, and high temperature, ensuring reliability and safety during use.
Key Applications
- Caravans and leisure use
- Solar and wind-powered systems
- UPS systems
- Golf carts
- Electric vehicles
At AMP, we pride ourselves on curating only the best in automotive power solutions. Trust in our expertise to deliver high-quality products that empower your vehicle maintenance endeavors. With the TN POWER TN42 42AH LITHIUM LEISURE BATTERY LIFEPO4, you can be confident in your choice for reliable power on your journeys.
Power up with the best, shop AMP now.
Customers usually keep this item
This product has fewer returns than average compared to similar products
Pairs well with

TN POWER TN42 42AH LITHIUM LEISURE BATTERY LIFEPO4

If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, within 24 hours on weekdays.
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SHIPPING
We offer both standard and express shipping. Free express shipping on orders over £80. For our full shipping policy see here.
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FAQ’s
For any and all frequently asked questions regarding ordering or products click here.
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CONTACT
Contact us via info@automotorparts.co.uk or alternatively call us on 0330 122 5848.
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Information
Visit our Help Centre here. Or Contact us
Technical Specification

Better brands at factory prices

Shop the TN POWER TN42 42AH LITHIUM LEISURE BATTERY LIFEPO4 for less at AMP
TN POWER TN42 42AH LITHIUM LEISURE BATTERY LIFEPO4
Discover the power of the TN POWER TN42 42AH LITHIUM LEISURE BATTERY LIFEPO4, designed with advanced lithium iron phosphate technology. This innovative battery offers exceptional depth of discharge and an impressive number of cycles compared to conventional lead-acid batteries, ensuring you get the most out of your power needs.
Weighing up to 50% less than traditional lead-acid options, this battery is incredibly lightweight, making it ideal for various applications. Plus, it is completely maintenance-free, giving you peace of mind while enjoying your adventures. The TN POWER TN42 features built-in protection against overcharging, high current, and high temperature, ensuring reliability and safety during use.
Key Applications
- Caravans and leisure use
- Solar and wind-powered systems
- UPS systems
- Golf carts
- Electric vehicles
At AMP, we pride ourselves on curating only the best in automotive power solutions. Trust in our expertise to deliver high-quality products that empower your vehicle maintenance endeavors. With the TN POWER TN42 42AH LITHIUM LEISURE BATTERY LIFEPO4, you can be confident in your choice for reliable power on your journeys.
Power up with the best, shop AMP now.
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Free Express Delivery
Secure your order before 1pm and enjoy FREE express delivery on all products. Take advantage of our fast and reliable express delivery service by securing your order before 1pm.

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Before retailing, each product is meticulously inspected to guarantee high quality standards.

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Assistance you can depend on
We operate a hassle-free return and refund policy as well as an award-wining customer care and product support service.
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.