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Solar Battery Stations (LiFePO4)

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LiFePO4 solar battery generators provide 100% silent, zero-exhaust backup power inside your home. They deliver instant UPS transfer, expand up to 90kWh, and qualify for the 30% federal clean energy tax credit.

1 Completely silent operation with zero toxic carbon monoxide emissions indoors

2 Instant UPS transfer switch speeds keep sensitive electronics running

3 Higher upfront purchase price balanced by zero fuel expense and tax credits

Tested Models in this Class (16)

Sorted by continuous running power

LFP Station Score 8.9/10

Enclosed Inverter 1.2% THD

EcoFlow : 6,000Wh LiFePO4 EV-Grade Battery + 7.2kW Split-Phase Inverter : Floating Neutral

EcoFlow DELTA Pro Ultra 7,200W Running / 10,800W Peak Solar LiFePO4 Whole-Home Battery Generator

Best For: Indoor-safe silent apartment or home backup with zero gas fumes and expandable LiFePO4 battery storage.

Running / Surge 7,200W / 10,800W

Noise @ 23ft 30 dBA (Quiet)

Fuel & Runtime 6kWh LFP

Backup Outlet NEMA L14-30R

Power Purity <1.2% THD (Floating)

Weight & Mobility 152.1 lbs (Wheel Kit)

Lowest Verified Price

$5,799.00

$0.81 / Running Watt

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LFP Station Score 9.1/10

Enclosed Inverter 1.3% THD

Anker : Solid State LiFePO4 Battery + Pure Sine Inverter : Floating Neutral

Anker SOLIX C1000 2,400W Peak / 1,800W Running Portable LFP Power Station (1,056Wh)

Best For: Whole-home backup resilience and jobsite power requiring dependable Floating Neutral operation and clean electrical sine waves.

Running / Surge 0W / 0W

Noise @ 23ft 0 dBA (Quiet)

Fuel & Runtime 1.056kWh LFP

Backup Outlet NEMA 5-20R GFCI

Power Purity <1.3% THD (Floating)

Weight & Mobility 28.4 lbs (Wheel Kit)

Lowest Verified Price

$699.00

$0.00 / Running Watt

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LFP Station Score 8.6/10

Enclosed Inverter 1.3% THD

Anker SOLIX : 2000Wh LiFePO4 EV-Grade Battery + Split-Phase Inverter : Floating Neutral

Anker SOLIX F2600 2,400W Running / 3,600W Surge Wheeled LiFePO4 Power Station

Best For: Wheeled 30-amp RV and indoor apartment backup backed by a 5-year warranty.

Running / Surge 2,400W / 3,600W

Noise @ 23ft 31 dBA (Quiet)

Fuel & Runtime 2.56kWh LFP

Backup Outlet NEMA 14-50R

Power Purity <1.3% THD (Floating)

Weight & Mobility 67.2 lbs (Wheel Kit)

Lowest Verified Price

$1,499.00

$0.62 / Running Watt

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LFP Station Score 9.2/10

Enclosed Inverter 1.1% THD

Anker SOLIX : 3000Wh LiFePO4 EV-Grade Battery + Split-Phase Inverter : Floating Neutral

Anker SOLIX F3800 Plus 6,000W Running / 12,000W Surge High-Voltage Solar LiFePO4 Generator

Best For: Whole-home solar + gas generator hybrid backup with 30% IRS tax credit eligibility.

Running / Surge 6,000W / 12,000W

Noise @ 23ft 30 dBA (Quiet)

Fuel & Runtime 3.84kWh LFP

Backup Outlet NEMA 14-50R

Power Purity <1.1% THD (Floating)

Weight & Mobility 136 lbs (Wheel Kit)

Lowest Verified Price

$3,899.00

$0.65 / Running Watt

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LFP Station Score 9.1/10

Enclosed Inverter 1.2% THD

Anker SOLIX : 3000Wh LiFePO4 EV-Grade Battery + Split-Phase Inverter : Floating Neutral

Anker SOLIX F3800 6,000W Running / 9,000W Surge 120/240V Split-Phase Solar Battery Generator

Best For: Plug-and-play 6,000W 240V indoor home backup with built-in 14-50R and L14-30R ports.

Running / Surge 6,000W / 9,000W

Noise @ 23ft 30 dBA (Quiet)

Fuel & Runtime 3.84kWh LFP

Backup Outlet NEMA 14-50R

Power Purity <1.2% THD (Floating)

Weight & Mobility 132.3 lbs (Wheel Kit)

Lowest Verified Price

$3,299.00

$0.55 / Running Watt

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LFP Station Score 8.6/10

Enclosed Inverter 1.3% THD

Bluetti : 2000Wh LiFePO4 EV-Grade Battery + Split-Phase Inverter : Floating Neutral

Bluetti AC200L 2,400W Running / 3,600W Power Lifting LiFePO4 Solar Station

Best For: Fast-charging 2kWh indoor solar backup for apartments, RVs, and home offices.

Running / Surge 2,400W / 3,600W

Noise @ 23ft 30 dBA (Quiet)

Fuel & Runtime 2.05kWh LFP

Backup Outlet NEMA 14-50R

Power Purity <1.3% THD (Floating)

Weight & Mobility 62.4 lbs (Wheel Kit)

Lowest Verified Price

$1,299.00

$0.54 / Running Watt

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LFP Station Score 8.6/10

Enclosed Inverter 1.3% THD

Bluetti : 2000Wh LiFePO4 EV-Grade Battery + Split-Phase Inverter : Floating Neutral

Bluetti AC300 + B300K 3,000W Running / 6,000W Surge Modular Solar Power Station

Best For: Expandable off-grid cabin and 30-amp RV solar backup under $2,000.

Running / Surge 3,000W / 6,000W

Noise @ 23ft 31 dBA (Quiet)

Fuel & Runtime 2.76kWh LFP

Backup Outlet NEMA 14-50R

Power Purity <1.3% THD (Floating)

Weight & Mobility 111 lbs (Wheel Kit)

Lowest Verified Price

$1,899.00

$0.63 / Running Watt

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LFP Station Score 8.7/10

Enclosed Inverter 1.3% THD

Bluetti : 6000Wh LiFePO4 EV-Grade Battery + Split-Phase Inverter : Floating Neutral

Bluetti AC500 + 2x B300S 5,000W Running / 10,000W Surge Modular LiFePO4 Home Battery

Best For: Modular basement battery backup where lifting a single 150-lb unit is impractical.

Running / Surge 5,000W / 10,000W

Noise @ 23ft 32 dBA (Quiet)

Fuel & Runtime 6.14kWh LFP

Backup Outlet NEMA 14-50R

Power Purity <1.3% THD (Floating)

Weight & Mobility 145 lbs (Wheel Kit)

Lowest Verified Price

$4,299.00

$0.86 / Running Watt

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LFP Station Score 9.1/10

Enclosed Inverter 1.2% THD

Bluetti : Solid State LiFePO4 Battery + Pure Sine Wave Inverter : Floating Neutral

Bluetti EP500Pro 4,800W Peak / 3,000W Running Home Battery Backup Station (5,100Wh)

Best For: Whole-home backup resilience and jobsite power requiring dependable Floating Neutral operation and clean electrical sine waves.

Running / Surge 0W / 0W

Noise @ 23ft 0 dBA (Quiet)

Fuel & Runtime 5.1kWh LFP

Backup Outlet NEMA L14-30R

Power Purity <1.2% THD (Floating)

Weight & Mobility 182 lbs (Wheel Kit)

Lowest Verified Price

$3,999.00

$0.00 / Running Watt

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LFP Station Score 8.6/10

Enclosed Inverter 1.3% THD

EcoFlow : 2000Wh LiFePO4 EV-Grade Battery + Split-Phase Inverter : Floating Neutral

EcoFlow DELTA 2 Max 2,400W Running / 4,800W Surge Portable LiFePO4 Power Station

Best For: Lightweight 50-lb indoor apartment backup for refrigerators, CPAPs, and Wi-Fi routers.

Running / Surge 2,400W / 4,800W

Noise @ 23ft 29 dBA (Quiet)

Fuel & Runtime 2.05kWh LFP

Backup Outlet NEMA 14-50R

Power Purity <1.3% THD (Floating)

Weight & Mobility 50.7 lbs (Wheel Kit)

Lowest Verified Price

$1,399.00

$0.58 / Running Watt

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LFP Station Score 9/10

Enclosed Inverter 1.2% THD

EcoFlow : 4000Wh LiFePO4 EV-Grade Battery + Split-Phase Inverter : Floating Neutral

EcoFlow DELTA Pro 3 4,000W Running / 8,000W X-Boost 120/240V Solar LiFePO4 Battery Station

Best For: Single-unit 240V indoor battery backup for 30-amp home transfer switches and RVs.

Running / Surge 4,000W / 8,000W

Noise @ 23ft 30 dBA (Quiet)

Fuel & Runtime 4.1kWh LFP

Backup Outlet NEMA 14-50R

Power Purity <1.2% THD (Floating)

Weight & Mobility 113.5 lbs (Wheel Kit)

Lowest Verified Price

$3,699.00

$0.92 / Running Watt

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LFP Station Score 9.2/10

Enclosed Inverter 1.2% THD

EcoFlow : Dual LFP Battery Cells + Dual Pure Sine Inverters : Floating Neutral

EcoFlow DELTA Pro Dual 240V Split-Phase System (7,200W / 7.2kWh LiFePO4)

Best For: Whole-home backup resilience and jobsite power requiring dependable Floating Neutral operation and clean electrical sine waves.

Running / Surge 0W / 0W

Noise @ 23ft 0 dBA (Quiet)

Fuel & Runtime 7.2kWh LFP

Backup Outlet NEMA 14-50R

Power Purity <1.2% THD (Floating)

Weight & Mobility 198 lbs (Wheel Kit)

Lowest Verified Price

$5,199.00

$0.00 / Running Watt

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LFP Station Score 8.7/10

Enclosed Inverter 1.3% THD

EcoFlow : 3000Wh LiFePO4 EV-Grade Battery + Split-Phase Inverter : Floating Neutral

EcoFlow DELTA Pro 3,600W Running / 7,200W Surge Expandable LiFePO4 Solar Generator

Best For: Most affordable IRS 30%-tax-credit-eligible 3.6kWh LiFePO4 home and RV battery station.

Running / Surge 3,600W / 7,200W

Noise @ 23ft 32 dBA (Quiet)

Fuel & Runtime 3.6kWh LFP

Backup Outlet NEMA 14-50R

Power Purity <1.3% THD (Floating)

Weight & Mobility 99 lbs (Wheel Kit)

Lowest Verified Price

$2,499.00

$0.69 / Running Watt

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LFP Station Score 9/10

Enclosed Inverter 1.4% THD

Jackery : Solid State LiFePO4 Battery + Inverter : Floating Neutral

Jackery Explorer 2000 Plus 6,000W Peak / 3,000W Running Expandable LFP Power Station (2,042Wh)

Best For: Whole-home backup resilience and jobsite power requiring dependable Floating Neutral operation and clean electrical sine waves.

Running / Surge 0W / 0W

Noise @ 23ft 0 dBA (Quiet)

Fuel & Runtime 2.042kWh LFP

Backup Outlet NEMA TT-30R

Power Purity <1.4% THD (Floating)

Weight & Mobility 61.5 lbs (Wheel Kit)

Lowest Verified Price

$2,199.00

$0.00 / Running Watt

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LFP Station Score 8.6/10

Enclosed Inverter 1.3% THD

Jackery : 3000Wh LiFePO4 EV-Grade Battery + Split-Phase Inverter : Floating Neutral

Jackery Explorer 3000 Pro 3,000W Running / 6,000W Surge Ultralight Rolling Solar Station

Best For: Seniors and campers needing a lightweight 63.9-lb 3kWh rolling battery station.

Running / Surge 3,000W / 6,000W

Noise @ 23ft 30 dBA (Quiet)

Fuel & Runtime 3.02kWh LFP

Backup Outlet NEMA 14-50R

Power Purity <1.3% THD (Floating)

Weight & Mobility 63.9 lbs (Wheel Kit)

Lowest Verified Price

$2,199.00

$0.73 / Running Watt

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LFP Station Score 9.1/10

Enclosed Inverter 1.2% THD

Jackery : 5000Wh LiFePO4 EV-Grade Battery + Split-Phase Inverter : Floating Neutral

Jackery Explorer 5000 Plus 7,200W Running / 14,400W Peak 120/240V Whole-Home Solar Generator

Best For: Whole-home 240V indoor battery backup with 7,200W continuous output and 4,000W solar input.

Running / Surge 7,200W / 14,400W

Noise @ 23ft 30 dBA (Quiet)

Fuel & Runtime 5.04kWh LFP

Backup Outlet NEMA 14-50R

Power Purity <1.2% THD (Floating)

Weight & Mobility 134.5 lbs (Wheel Kit)

Lowest Verified Price

$3,499.00

$0.49 / Running Watt

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