Core – 12V 300Ah Core Series Deep Cycle Lithium Iron Phosphate Battery with Self-Heating
- 59% More Capacity than a 200Ah LiFePO4 battery for extended runtime.
- Low-Temperature Cut-Off to protect performance in cold climates.
- Flexible Configuration – supports series, parallel, or combined connections.
- Self-Heating Activation at 0 °C for reliable charging in winter.
- 5-Year Warranty with responsive 24/7 customer support.
Core – 12V 300Ah Core Series Deep Cycle Lithium Iron Phosphate Battery with Self-Heating is backordered and will ship as soon as it is back in stock.
Core – 12V 300Ah Core Series Deep Cycle Lithium Iron Phosphate Batt...
Same lasting power, but lighter
Enjoy the same automatic heating that's 2x faster to ensure safe charging in freezing temperatures, while benefiting from a 12% reduction in weight compared to the previous generation, making it easier to transport and store. For any expansion, choose a battery from the same generation to complete your installation.
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300Ah Core vs. Lead Acid
Upgrade to lithium for next-generation performance.
300Ah Core vs. Other LiFePO4
Unparalleled performance to meet your most demanding energy needs.
More Power, More Possibilities.
The Renogy 12V 300Ah Core battery offers 59% more power than an equivalent-sized 200Ah LiFePO4 battery. Get the extra capacity you need to handle storms, hurricanes, fires, and other unexpected events, wherever they arise.
Power to the Heart.
With nearly 10 times the battery life of a conventional lead-acid battery, the Renogy 12V 300Ah Core LiFePO4 battery features automotive-grade cells for long-lasting performance.
Extra Heat. Extended Battery Life.
Equipped with the most powerful 200W heating elements on the market, the 12V 300Ah LiFePO4 battery heats up 2 times faster than other heating batteries. Ensure a stable charging current above 10A per battery to activate the self-heating function.
Shock Protection.
Designed to withstand rough rides, this battery incorporates robust structural elements that protect its components against shocks and impacts.
Fuel Your Journey Longer
Whether you're a weekend adventurer or a full-time nomad, Renogy Core 300Ah LiFePO4 batteries provide easy access to power on the road. Connect 4 batteries in parallel to power your RV's essential devices for up to 5.5 days, providing several days of self-contained power for added comfort.
Fuel Your Cabin Retirement
Enjoy uninterrupted power in your cabin with our Core 12V 300Ah batteries. Connect 4 batteries in series to power your appliances, including air conditioning, refrigerator, and more, for up to 4.5 days. Spend less time on maintenance and more time enjoying the comfort of your getaway.
Unparalleled modern comfort on the water
You're one 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 your onboard devices for up to 5 days.
Dimensional Reference Guide
Before installation, make sure to leave 5-10 cm (1.97-3.94 in) space above the battery and at least 20 cm (7.87 in) clearance on the side of the bus bars for proper mounting.
Box contents
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Package Contents
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Core - Lithium Iron Phosphate Battery 12V 300Ah
x 1
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Long terminal bolts
x 2
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Insulating sheath
x 2
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User Manual
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information
Accessories
Garantie
Certifications
Frequently Asked Questions
1. I have 4 Renogy 100W 12V solar panels. Can I use them with this LiFePO4 battery or is it too powerful?
1. I have 4 Renogy 100W 12V solar panels. Can I use them with this LiFePO4 battery or is it too powerful?
Yes, your 4 Renogy 100W 12V solar panels are compatible with this LiFePO4 battery. However, make sure your solar charge controller can handle the total power produced by the panels. Never connect the panels directly to the battery without a controller, to protect both the battery and the panels. Contact us if you need help sizing your solar controller.
2. Can I connect multiple batteries in series to create a 48V system?
2. Can I connect multiple batteries in series to create a 48V system?
Yes, Renogy Core Mini 12V batteries can be connected in series to increase the voltage to a 24V, 36V, or 48V system. You can also combine batteries in series and then connect these series in parallel (identical models required) for a maximum capacity of up to 40.96 kWh.
3. How many Renogy 12V 200Ah Core Mini batteries can I connect at most?
3. How many Renogy 12V 200Ah Core Mini batteries can I connect at most?
This model supports series, parallel, and series-parallel connections. You can connect up to 4 batteries in series to increase voltage, or up to 8 batteries in parallel to increase capacity. For maximum flexibility, you can combine up to 16 batteries in a 4S × 4P configuration. All batteries must be the same model and of similar capacity.
4. What is the battery life of the Renogy Core Mini?
4. What is the battery life of the Renogy Core Mini?
Renogy Core Mini 12V 200Ah batteries offer up to 5000 charge/discharge cycles at a recommended depth of discharge of 80%. They incorporate a 200A BMS management system, IP65 protection and a robust structure for reliable use in outdoor and harsh conditions.
5. Can I connect a Bluetooth module to monitor the battery status from my smartphone?
5. Can I connect a Bluetooth module to monitor the battery status from my smartphone?
No, this battery is not compatible with a Bluetooth module. To monitor the battery status, you can use a battery monitor with a 500A shunt (sold separately).
6. How do I recharge my LiFePO4 batteries?
6. How do I recharge my LiFePO4 batteries?
Whether you are using solar charging, a DC-DC charger, or an AC-DC charger, we highly recommend a solar regulator/charger that is compatible with lithium iron phosphate batteries.
