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BigBattery Lithium Batteries

BigBattery Lithium Batteries

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BigBattery 24V EAGLE 2 – LiFePO4 – 64Ah – 1.63kWh Battery BigBattery 24V EAGLE 2 – LiFePO4 – 64Ah – 1.63kWh Battery
$880.00
$880.00
$0.00
Introducing BigBattery’s all-new 24V 1.63 kWh LiFePO4 EAGLE 2. This battery embodies the reliability and durability you’ve come to expect from BigBattery solutions, packing Tier 1 LFP cells in a co...
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BigBattery 48V EAGLE 2 – LiFePO4 – 32Ah – 1.63kWh – Golf & Utility Cart Battery BigBattery 48V EAGLE 2 – LiFePO4 – 32Ah – 1.63kWh – Golf & Utility Cart Battery
$907.50
$907.50
$0.00
Introducing BigBattery’s all-new 48V 1.63 kWh LiFePO4 EAGLE 2. This battery embodies the reliability and durability you’ve come to expect from BigBattery solutions, packing Tier 1 LFP cells in a co...
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BigBattery APEX 6.5K Off-Grid Inverter BigBattery APEX 6.5K Off-Grid Inverter
$1,490.00
$1,490.00
Meet the APEX 6.5K off-grid hybrid inverter engineered for true energy independence. Delivering split-phase 120/240 V at 50/60 Hz with clean, pure sine-wave output, APEX pairs flawlessly with moder...
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BigBattery APEX 10K Off-Grid Inverter BigBattery APEX 10K Off-Grid Inverter
$1,990.00
$1,990.00
Meet the APEX 10K off-grid hybrid inverter engineered for true energy independence. Delivering split-phase 120/240 V at 50/60 Hz with clean, pure sine-wave output, APEX pairs flawlessly with modern...
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BigBattery 48V HUSKY 2 INV– LiFePO4 – 100Ah – 5.12kWh Battery BigBattery 48V HUSKY 2 INV– LiFePO4 – 100Ah – 5.12kWh Battery
$2,255.00
$2,255.00
$0.00
The 48V 5.12 kWh LiFePO4 HUSKY 2 INV is the latest and greatest from BigBattery featuring inverter communication capabilities! The 48V HUSKY 2 INV delivers 5.12kWh of ultra-reliable LiFePO4 power f...
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BigBattery 24V HUSKY 2 INV – LiFePO4 – 200Ah – 5.12kWh Battery BigBattery 24V HUSKY 2 INV – LiFePO4 – 200Ah – 5.12kWh Battery
$2,255.00
$2,255.00
$0.00
The 24V 5.12 kWh LiFePO4 HUSKY 2 INV is the latest and greatest from BigBattery featuring inverter communication capabilities! The 24V HUSKY 2 INV packs 5.12kWh of LiFePO4 power for RVs and vans, o...
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BigBattery NEXUS 48V 15kWh LiFePO4 Battery BigBattery NEXUS 48V 15kWh LiFePO4 Battery
$2,980.00
$2,980.00
The BigBattery NEXUS 48V 15kWh LiFePO4 Battery is a cost-effective, high-capacity energy storage solution for off-grid homes, cabins, and backup power systems. Designed with a compact, portable, fl...
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48V BigBattery ETHOS LifePO4 Stackable IP65 Lithium Battery - 200Ah - 10.2kWh 48V BigBattery ETHOS LifePO4 Stackable IP65 Lithium Battery - 200Ah - 10.2kWh
$4,939.00
$4,939.00
$0.00
The ETHOS is here to revolutionize power storage for every family home in America! The ETHOS can be customized for tiny homes, large estates, or light commercial systems. Certified to the highest l...
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48V BigBattery ETHOS LifePO4 Stackable IP65 Lithium Battery 48V BigBattery ETHOS LifePO4 Stackable IP65 Lithium Battery
$7,095.00
$7,095.00
$0.00
The ETHOS is here to revolutionize power storage for every family home in America! The ETHOS can be customized for tiny homes, large estates, or light commercial systems. Certified to the highest l...

Power Your Off-Grid Life with BigBattery Lithium Batteries

Looking for reliable and long-lasting energy storage? Our BigBattery Lithium Batteries offer unmatched performance for off-grid solar systems. Whether you're powering a remote cabin, a tiny home, or a mobile setup like an RV or skoolie, these batteries deliver high capacity, safety, and durability.

Why Choose BigBattery Lithium Batteries?

BigBattery is known for its innovation in lithium energy storage. Here's why they're a top choice for off-grid living:

  • High-Capacity Storage: Ideal for large solar systems needing dependable backup.

  • Lithium Iron Phosphate (LiFePO4): Safe, stable, and built to last over 10 years.

  • Plug-and-Play Design: Easy to install, even for DIY solar setups.

  • Cost-Effective: Lower lifetime cost compared to lead-acid or other lithium chemistries.

Perfect for Any Off-Grid System

No matter your setup, these lithium batteries are compatible with a wide range of off-grid applications:

  • Remote homes and cabins

  • Tiny houses and container homes

  • RVs, skoolies, and van conversions

  • Agricultural operations and water pumping

  • Emergency backup power

Explore Our Off-Grid Battery Kits

Pair your BigBattery Lithium Batteries with OMOsolar's complete off-grid solar kits to maximize performance and simplify your setup. Not sure which battery is right for you? Contact us for a free consultation.