Name: 12v 300ah lifepo4 battery 2 Pack,Built-in 200A BMS, Low-Temp Protection,Up to 15000+ Deep Cycles,10-Year Life,Lithium Battery 3840Wh Power Output,Perfect for Solar Energy Storage,Backup Power,Camping
Brand: GRNOE
SKU: B0GJ5R7RK4
Price: 850.00 USD
Availability: InStock

12v 300ah lifepo4 battery 2 Pack,Built-in 200A BMS, Low-Temp Protection,Up to 15000+ Deep Cycles,10-Year Life,Lithium Battery 3840Wh Power Output,Perfect for Solar Energy Storage,Backup Power,Camping - Image 1

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Frequently Asked Questions

It offers 1/3 the weight, nearly double capacity, longer cycle life (up to 15,000+ cycles), built-in 200A BMS for safety, and low-temp protection, making it lighter, more durable, and safer than lead-acid batteries.

Yes, it supports solar charging with a compatible charge controller and can be connected up to 4 in parallel and 4 in series (max 4P4S) for higher capacity and voltage, supporting up to 16 batteries total.

It has a built-in 200A Battery Management System protecting against overcharge, over-discharge, overcurrent, short circuits, overheating, and low-temperature damage, plus a UL-tested impact-resistant ABS casing.

Use AC-to-DC LiFePO4 battery chargers or solar charge controllers; do not use general-purpose or sealed lead-acid (SLA) chargers to avoid damage.

The battery comes with a 5-year warranty and lifetime support, with service available Sunday-Thursday from 6:30 pm to 12:00 am PST.

Recommended Uses

Solar energy storage for residential or off-grid systems to ensure reliable power supply.
Backup power source during outages to keep essential devices running.
Power supply for RVs, campers, and boats to support extended trips off-grid.
Energy storage for off-grid cabins and remote locations with limited access to the grid.
Portable power solution for outdoor camping and adventure activities.
Scalable battery banks by connecting multiple units for increased capacity in larger energy setups.

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$850.00$979.00

12v 300ah lifepo4 battery 2 Pack,Built-in 200A BMS, Low-Temp Protection,Up to 15000+ Deep Cycles,10-Year Life,Lithium Battery 3840Wh Power Output,Perfect for Solar Energy Storage,Backup Power,Camping

$850.00$979.00

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Description

•What You Get: 5-Year Warranty & Lifetime Support.Service:Sunday-Thursday 6:30 pm - 12:00 pm.PST. Within 60 months from the date of order, if the product itself is confirmed to be faulty, such as unable to charge, unable to use, etc., we will replace the product or refund the money after confirmation.GRNOE 12V 300AH Lithium Battery*1,2*M8 terminal bolts,2*insulating caps for bolts.
•1/3 Weight & Double Capacity: GRNOE Mini 12V LiFePO4 battery Weighs Only 56 lbs, 1/3 Weight of equivalent lead-acid; 3840Wh Energy Capacity ,around 68.3Wh/lb density (nearly double lead-acid). With compact design and lightweight , it's easy to handle, saves space, and easy to install—perfect for portable/space-saving setups.
•200A BMS & Low Temp Cutoff: GRNOE 12V 300Ah rechargeable lithium iron phosphate battery built-in 200A Battery Management System safeguards against overcharge, over-discharge, overcurrent, short circuits and overheating.With high temp cutting off prevents charging over 167 °F (60°C).Low temp cutoff protection prevents battery damaged in low temperature environment.Can be used in cold weather 14°F(-10℃).
•Safety & Durability: Crafted with high-strength, impact-resistant ABS casing,GRNOE 12V deep cycle battery excels in heat, weather and flame resistance. It ensures stable and lasting power in harsh environments.Highest-level safety based on UL testing certificate for the cell inside the battery. Environmentally friendly — does not contain any heavy metals and rare metals and is more energy efficient, clean, green charging.
•GRNOR 300AH Lifepo4 Battery Charge : Supports solar charging (must be used with a charge controller) , compatible AC-to-DC LiFePO4 battery chargers. Do not use general-purpose or SLA chargers, as they may cause damage. Optimal charging current: 60A (max: 100A). Max continuous discharge current: 200A.
•Cost-Efficient Energy Solution: 12Volt 300Ah LiFePO4 Battery delivers 15360kWh total energy (3840Wh x 4000 cycles), 50% savings vs. utility power. Lowers energy costs vs. traditional power sources. support up to 4 in parallel and 4 in series (Max. 4P4S) to get more capacity (600Ah, 900Ah, Max.1200Ah) and higher voltage (25.6V, 38.4V, Max.51.2V). Max connected in 16 batteries (Max. 4P4S) to get a 51.2V 1200Ah battery system, with 61.44kWh energy. This powerful storage solution could be widely used for the home solar system,RV trip and yachts trip.

Product Details

ASIN: B0GJ5R7RK4
Availability: In Stock
Category: Electronics & Tech
Brand: GRNOE

Frequently Asked Questions

What are the main advantages of the GRNOE 12V 300Ah LiFePO4 battery compared to lead-acid batteries?

Can this battery be used for solar energy storage and how many can be connected together?

What safety features does the GRNOE 12V 300Ah LiFePO4 battery include?

What type of charger is recommended for this LiFePO4 battery?

Use AC-to-DC LiFePO4 battery chargers or solar charge controllers; do not use general-purpose or sealed lead-acid (SLA) chargers to avoid damage.

Recommended Uses

Solar energy storage for residential or off-grid systems to ensure reliable power supply.
Backup power source during outages to keep essential devices running.
Power supply for RVs, campers, and boats to support extended trips off-grid.
Energy storage for off-grid cabins and remote locations with limited access to the grid.
Portable power solution for outdoor camping and adventure activities.
Scalable battery banks by connecting multiple units for increased capacity in larger energy setups.

Description

•What You Get: 5-Year Warranty & Lifetime Support.Service:Sunday-Thursday 6:30 pm - 12:00 pm.PST. Within 60 months from the date of order, if the product itself is confirmed to be faulty, such as unable to charge, unable to use, etc., we will replace the product or refund the money after confirmation.GRNOE 12V 300AH Lithium Battery*1,2*M8 terminal bolts,2*insulating caps for bolts.
•1/3 Weight & Double Capacity: GRNOE Mini 12V LiFePO4 battery Weighs Only 56 lbs, 1/3 Weight of equivalent lead-acid; 3840Wh Energy Capacity ,around 68.3Wh/lb density (nearly double lead-acid). With compact design and lightweight , it's easy to handle, saves space, and easy to install—perfect for portable/space-saving setups.
•200A BMS & Low Temp Cutoff: GRNOE 12V 300Ah rechargeable lithium iron phosphate battery built-in 200A Battery Management System safeguards against overcharge, over-discharge, overcurrent, short circuits and overheating.With high temp cutting off prevents charging over 167 °F (60°C).Low temp cutoff protection prevents battery damaged in low temperature environment.Can be used in cold weather 14°F(-10℃).
•Safety & Durability: Crafted with high-strength, impact-resistant ABS casing,GRNOE 12V deep cycle battery excels in heat, weather and flame resistance. It ensures stable and lasting power in harsh environments.Highest-level safety based on UL testing certificate for the cell inside the battery. Environmentally friendly — does not contain any heavy metals and rare metals and is more energy efficient, clean, green charging.
•GRNOR 300AH Lifepo4 Battery Charge : Supports solar charging (must be used with a charge controller) , compatible AC-to-DC LiFePO4 battery chargers. Do not use general-purpose or SLA chargers, as they may cause damage. Optimal charging current: 60A (max: 100A). Max continuous discharge current: 200A.
•Cost-Efficient Energy Solution: 12Volt 300Ah LiFePO4 Battery delivers 15360kWh total energy (3840Wh x 4000 cycles), 50% savings vs. utility power. Lowers energy costs vs. traditional power sources. support up to 4 in parallel and 4 in series (Max. 4P4S) to get more capacity (600Ah, 900Ah, Max.1200Ah) and higher voltage (25.6V, 38.4V, Max.51.2V). Max connected in 16 batteries (Max. 4P4S) to get a 51.2V 1200Ah battery system, with 61.44kWh energy. This powerful storage solution could be widely used for the home solar system,RV trip and yachts trip.