







Battery Tender Power Tender 10A/2A 12V Charger & Maintainer – IP67 Waterproof
- £164.52
- £164.52
- Unit price
- per
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Free Returns
Description
xThe Battery Tender Power Tender 10 AMP / 2 AMP Battery Charger and Maintainer delivers professional-grade charging power for automotive, powersports, and marine applications. Choose 10 AMP mode for rapid charging or switch to 2 AMP mode for safe battery maintenance. An upgraded 8 AMP 12V DC power supply supports higher accessory loads, keeps system voltage steady during diagnostics, and helps prevent ECU memory loss during battery replacement or service.
Compatibility spans sealed or flooded lead acid, AGM, GEL, and lithium (LiFePO4) cells, ensuring reliable performance across your fleet or hobby setup. The IP67 waterproof housing stands up to damp boats, muddy trailers, and dusty garages, while safety features like sparkproof design and reverse-hookup protection offer peace of mind in busy environments.
Power and protection you can rely on
- High-Performance Charging – 10 AMP for rapid charging or 2 AMP for long-term maintenance of 12V batteries.
- Stronger Power Supply – Built-in 8 AMP 12V DC source supports higher accessory loads, maintains voltage during diagnostics, and helps preserve ECU memory during service.
- Universal Battery Compatibility – Handles sealed or flooded lead acid, AGM, GEL, and LiFePO4 chemistries.
- Waterproof & Durable – IP67-rated enclosure works in wet or dusty environments from -4 °F to 104 °F (-20 °C to 40 °C).
- Safe & Fully Automatic – Sparkproof technology, reverse hookup protection, and automatic operation for worry-free charging.
- Flexible Connections – Includes a combination clip harness with removable alligator clips; options for ring terminals and extensions are available.
Real-world use cases
- Refresh a recently serviced battery without risking ECU memory loss during diagnostics.
- Maintain vehicle batteries during off-season storage or long road trips.
- Support higher accessory loads on modern vehicles while charging.
- Rugged enough for marine, powersport, and outdoor workshop setups.
What you get and compatibility notes: The Power Tender ships with standard harnesses and clip options, and it accommodates extension cables for a flexible charging station in your garage, dock, or trailer. It’s designed with a robust safety feature set and industry certifications for reliable everyday use.
FAQ
Q: What battery types are compatible with the Battery Tender Power Tender?
A: It supports sealed or flooded lead acid, AGM, GEL, and LiFePO4 batteries.
Q: Is the Power Tender suitable for harsh environments?
A: Yes, its IP67 waterproof housing and sparkproof design aid reliable operation in rugged settings.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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- £164.52
- £164.52
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