Renogy 12V 300Ah Core Series Deep Cycle Lithium Battery w/Self-Heating

The Renogy 12V 300Ah Core Series Deep Cycle Lithium Battery offers 59% more power than a standard 200Ah LiFePO4. It features BMS protection, fast self-heating at 32°F, and supports series, parallel, and series-parallel connections. Backed by a 5-year limited warranty for reliable off-grid power.

Feature

Core 12V 300Ah LiFePO4 Battery for All-Weather Living with self-heating.

300Ah Core vs. Lead-acid

Upgrade to lithium for the next-level performance

300Ah Core vs. Other LiFePO4

Unparalleled performance for demanding energy needs

connect in parallel

Whether you're a weekend adventurer or a full-time nomad, Renogy Core 300Ah LiFePO4 batteries make power easy to access on the road. Connect 4 batteries in parallel for up to 5.5 days of power for essential RV appliances, providing days of off-grid power for added comfort.

connect in series

Experience uninterrupted power in your cabin retreat with our 12V 300Ah Core Batteries. Connect 4 batteries in series to power the devices in your cabin, including air conditioning, refrigerators, and more, for up to 4.5 days. Spend less time on maintenance and more time enjoying the comforts of your cabin getaway.

connect in series-parallel

You're just a step away from transforming your fishing boat into a haven of modern comfort. Renogy 12V 300Ah Core batteries can be connected in 4P4S—16 batteries in series and parallel—to power the devices on your boat for up to 5 days.

Dimensional Reference Guide

Before installing the battery, please note that you need to leave 1.97-3.94 in (50-100 mm) for the top of the battery; the side with busbars needs to be left at least 7.87 in (200 mm).

What's in the box

Specifications

FAQ

reviews

Warranty

The warranty provided in the below also extends to customers of My Generator.

Click Here For The Renogy 12V 300Ah Core Series Lithium Battery Manual Book

Click here For The Return & Refund Policy

Click Here For The Warranty Policy

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Support

Contact My Generator for Product Support

At My Generator, we're here to assist you with any questions or issues you may have with Renogy's products. Contacting us for product support is easy and convenient.

How to Reach Us:

• Phone Support: Speak directly with our customer service team for assistance at (646) 766-0505
• Email Support: Send us an email with your inquiry, and our support team will respond promptly: support@mygenerator.co
• Live Chat: Use our live chat feature for real-time answers to your questions.