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The 12V 300Ah Group 8D LiFePO4 Battery is a high-capacity, dual-purpose battery engineered for both cranking and deep cycle applications. Ideal for RVs, marine vessels, solar energy systems, and off-grid power setups, it provides dependable starting power as well as extended energy for appliances and electronics.
Using Lithium Iron Phosphate (LiFePO4) technology, this battery delivers long cycle life, lightweight construction, and maintenance-free operation. It features built-in protection against overcharge, over-discharge, and short circuits, ensuring safe and reliable performance. Its dual-purpose design makes it an excellent replacement for traditional lead-acid batteries in heavy-duty applications.
Voltage: 12V
Capacity: 300Ah
Group Size: 8D
Battery Type: LiFePO4 (Lithium Iron Phosphate)
Purpose: Dual – Cranking & Deep Cycle
Applications: RVs, boats, off-grid solar systems, backup power
Cycle Life: Long-lasting, thousands of cycles
Maintenance: Maintenance-free
Safety Features: Overcharge, over-discharge, and short-circuit protection
We've gone paperless! To help the environment & to protect our customers during these times, we don't ship our products with paper manuals that get thrown away 30 seconds after anyway, below we have a comprehensive PDF & Video guide on how to install/use all of our products correctly so it's crystal clear for you!
Inside this thorough PDF guide you can find FAQs to most of your concerns please take a look inside and use the contents page to find what you're specifically looking for.
Here's PDF guide you can access at anytime 💡
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The Illuminate Light has 3 settings
On - The light stays on until its turned off
Off - The light it kept off to save battery
Auto Mode - The light is in 'Motion sensor Mode'. It turns on when it detects movements, and turns off when there is no movement.
Yes, we ship all over the world. Shipping costs will apply, and will be added at checkout. We run discounts and promotions all year, so stay tuned for exclusive deals.
It depends on where you are. Orders processed here will take 5-7 business days to arrive. Overseas deliveries can take anywhere from 7-16 days. Delivery details will be provided in your confirmation email.
You can contact us through our contact page! We will be happy to assist you.