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Batteries

Learn more about batteries

Fuel your energy independence with high-performance batteries engineered for solar, off-grid, RV, and emergency power systems. Whether you're storing energy from solar panels or building a backup power solution, EcoGridSupply batteries deliver long-lasting reliability, deep cycling capability, and scalable performance for every application.

How EcoGridSupply Batteries Work

Batteries are the heart of any off-grid or hybrid power system—storing energy for use when the sun isn’t shining or the grid goes down. At EcoGridSupply, we offer deep-cycle lithium and AGM batteries designed to provide consistent, stable power over thousands of cycles. These batteries integrate seamlessly with solar charge controllers, inverters, and generators, creating a balanced system built to last.

Choosing the Right Battery Capacity for Your System

Selecting the right battery setup is essential for maximizing uptime and minimizing maintenance.

  • 100Ah–200Ah Batteries: Great for RVs, vans, boats, and mobile setups.
  • 300Ah–600Ah Batteries: Ideal for cabins, tiny homes, or medium-scale solar systems.
  • 1000Ah+ Banks: Built for whole-home systems, off-grid living, and commercial-grade backup power.

Use our system specs or reach out to our expert support team for help sizing your bank based on your daily energy consumption, inverter wattage, and autonomy needs (how long you want to run without sun or grid).

Why Choose EcoGridSupply Batteries

At EcoGrid Supply, every battery is handpicked for off-grid durability, energy efficiency, and clean power output.

  • Expert-curated brands tested for real-world performance
  • Industry-leading warranties and technical support
  • Fast, reliable shipping across North America
  • Backed by our commitment to renewable energy and sustainable living

Build your energy system with confidence—EcoGridSupply batteries are built for the long run.

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RUiXU RX-LFP48100 48V 100Ah LiFePO4 Rack Battery – UL1973 & UL9540A

RUiXU

RUiXU RX-LFP48100 51.2V 100Ah LiFePO4 Rack Battery 5.12kWh | 3U 19″ Rack Mount | UL1973 & IEC62619 Certified Compact. Scalable. Built for Resid...

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SOK Battery SK12V100P 12V 100Ah LiFePO4 Lithium Battery – Marine Grade

SOK Battery

SOK Battery SK12V100P 12V 100Ah LiFePO4 Lithium Battery Marine-Grade Construction | Bluetooth Smart BMS | Scalable 12V Power Marine-Ready Durabilit...

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SOK Battery SK12V100H 12V 100Ah LiFePO4 Lithium Battery – Built-In Heater & Bluetooth

SOK Battery

SOK Battery SK12V100H 12V 100Ah LiFePO4 Lithium Battery Built-In Heater | Bluetooth Monitoring | Cold-Weather Ready Cold-Climate Reliability. Smart...

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SOK Battery 12V314PH 12V 314Ah LiFePO4 Lithium Battery

SOK Battery

SOK Battery 24V 100Ah Lithium Battery Bluetooth Smart BMS | Modular Design | Solar, RV & Off-Grid Ready Efficient 24V Power. Scalable Design. B...

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SOK Battery 12V206H Marine Grade 12V 206Ah LiFePO4 Lithium Battery – Sealed Plastic Case

SOK Battery

SOK Battery 12V206H Marine Grade 12V 206Ah LiFePO4 Lithium Battery Sealed Plastic Case | Built-In Heater | Bluetooth | Smart BMS Marine-Ready Durab...

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SOK Battery 12V206H 12V 206Ah Lithium Battery

SOK Battery

SOK Battery 12V206H 12V 206Ah Lithium Battery Built-In Heater | Bluetooth 4.0 Monitoring | Mobile & Cold-Weather Ready Cold-Weather Reliability...

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SOK Battery 12V280H 12V 280Ah Lithium Battery

SOK Battery

SOK Battery 12V280H 12V 280Ah Lithium Battery Built-In Heater | Bluetooth Monitoring | RV & Marine Ready Cold-Weather Performance. Serviceable ...

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SOK Battery 48V100N 48V 100Ah Server Rack Lithium Battery

SOK Battery

SOK Battery 48V100N 48V 100Ah Server Rack Lithium Battery 5.12kWh LiFePO4 | Built-In Heater | Smart BMS | CAN & RS485 Communication High Densit...

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SOK Battery 24V150PH 24V 150Ah Lithium Battery | Built-In Heater, Bluetooth & Victron CAN

SOK Battery

SOK Battery 24V150PH 24V 150Ah Lithium Battery Built-In Heater | Bluetooth 5.1 | Victron CAN Communication High Voltage Efficiency. Cold-Weather Re...

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SOK Battery 12V314PH 12V 314Ah Lithium Battery | Built-In Heater, Bluetooth & Victron CAN

SOK Battery

SOK Battery 12V314PH 12V 314Ah Lithium Battery Built-In Heater | Bluetooth 5.1 | Victron CAN Communication High Capacity. Cold-Weather Ready. Desig...

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BLUETTI B210 Expansion Battery

Bluetti

BLUETTI B210 Expansion Battery | Rugged, IP65-Rated, Scalable Power for Outdoor & Mobile Energy Built Tough for Every Journey The BLUETTI B210 ...

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BLUETTI Hub A1 + 2 × Parallel Connection Cables | High-Output Power Expansion for Apex 300

Bluetti

BLUETTI Hub A1 + 2 × Parallel Connection Cables | High-Output Power Expansion for Apex 300 Scalable Parallel Power for Demanding Applications The B...

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BLUETTI Hub A1 + 3 × Parallel Connection Cables | High-Output Power Expansion for Apex 300

Bluetti

BLUETTI Hub A1 + 3 × Parallel Connection Cables | High-Output Power Expansion for Apex 300 Scalable Parallel Power for Demanding Applications The B...

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BLUETTI B500 Expansion Battery

Bluetti

BLUETTI B500 Expansion Battery | Scalable, Long-Life Energy Storage for EP800 / EP900 Future-Ready Capacity Expansion for Whole-Home Backup The BLU...

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BLUETTI RV5 + 2*B4810 + Epanel + Epad Power Bundle

Bluetti

BLUETTI RV5 + 2 × B4810 + Epanel + Epad Bundle | Ultra-High-Capacity, Plug-and-Play RV Power System Maximum Power and Reliability for Extended RV A...

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BLUETTI RV5 + B4810 Power Bundle

Bluetti

BLUETTI RV5 + B4810 Power Bundle | High-Capacity, Plug-and-Play RV Energy System Ultimate Power and Reliability for RV Living The BLUETTI RV5 + B48...

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BLUETTI B300K Expansion Battery for AC500 - 2,764.8Wh

Bluetti

BLUETTI B300K Expansion Battery | AC500  Compatible | Scalable Backup Power | LiFePO₄ Reliable, High-Capacity Energy for AC500 systems. The BLUETTI...

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BLUETTI B300K Expansion Battery for AC300 / AC200L - 2,764.8Wh

Bluetti

BLUETTI B300K Expansion Battery | AC300 / AC200L Compatible | Scalable Backup Power | LiFePO₄ Reliable, High-Capacity Energy for AC300 / AC200L Sys...

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BLUETTI B300K Expansion Battery for Apex 300 - 2,764.8Wh

Bluetti

BLUETTI B300K Expansion Battery | Apex 300 Compatible | Scalable Backup Power | LiFePO₄ Reliable, High-Capacity Energy for Apex 300 Systems. The BL...

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BLUETTI B1232 LiFePO₄ 314 Ah Battery – 12.8 V

Bluetti

BLUETTI B1232 12.8V LiFePO₄ Battery | High-Capacity, Cold-Weather Ready, Modular Energy Storage Powerful, Flexible Energy for Home, RV, and Marine ...

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BLUETTI B4810 LiFePO₄ 100 Ah Battery – 51.2 V

Bluetti

BLUETTI B4810 48V LiFePO₄ Battery | Modular, Cold-Weather Ready, Expandable Energy Storage Reliable, Scalable Power for Any Environment The BLUETTI...

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BLUETTI B500K for Apex 300 Portable Power Station with Hub D1

Bluetti

BLUETTI B500K 5.12kWh Expansion Battery Bundle | Apex 300 Compatible | Scalable to 100kWh | Includes Hub D1 | LiFePO₄ Backup Power Expandable Power...

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BLUETTI 3x B300K Expansion Batteries for Apex 300 - 8,294.4Wh

Bluetti

BLUETTI 3× B300K Expansion Batteries (2,764.8Wh Each) | Apex 300 Compatible | Scalable Backup Power | LiFePO₄ Double the Backup. Perfect for Apex 3...

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BLUETTI Apex 300 Portable Power Station + 2× B300K Expansion Batteries – 8,294.4Wh Total Capacity

Bluetti

BLUETTI Apex 300 + 2× B300K Expansion Batteries (2,764.8Wh Each) | 120V/240V Power | Scalable Backup & Off-Grid Energy Smart, Scalable Power fo...

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