LiFePO4

38 products
EG4 Electronics WallMount 314Ah Outdoor AllWeather Battery, 16kWh Lithium Battery for Residential and Commercial Systems, UL 1973 and UL 9540EG4 Electronics WallMount 314Ah Outdoor AllWeather Battery, 16kWh Lithium Battery for Residential and Commercial Systems, UL 1973 and UL 9540EG4 Electronics WallMount 314Ah Outdoor AllWeather Battery, 16kWh Lithium Battery for Residential and Commercial Systems, UL 1973 and UL 9540

EG4 Electronics WallMount 314Ah Outdoor AllWeather Battery, 16kWh Lithium Battery for Residential and Commercial Systems, UL 1973 and UL 9540

EG4's WallMount AllWeather design now with bigger capacity
$3,749.99
Fortress Power eBoost 16 + eWay Bundle, 48V 16kWh LiFePO4 Battery with Wire Management System, Optional 750A Busbar, 314Ah, IP65, UL 1973 & UL 9540Fortress Power eBoost 16 + eWay Bundle, 48V 16kWh LiFePO4 Battery with Wire Management System, Optional 750A Busbar, 314Ah, IP65, UL 1973 & UL 9540Fortress Power eBoost 16 + eWay Bundle, 48V 16kWh LiFePO4 Battery with Wire Management System, Optional 750A Busbar, 314Ah, IP65, UL 1973 & UL 9540

Fortress Power eBoost 16 + eWay Bundle, 48V 16kWh LiFePO4 Battery with Wire Management System, Optional 750A Busbar, 314Ah, IP65, UL 1973 & UL 9540

16kWh LiFePO4 storage with full or lite wireway
$4,115.00 – $4,249.00
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Fortress Power eFlex MAX 48V 5.4kWh 105Ah LiFePO4 Battery, IP65 Saltwater-Proof Aluminum Enclosure, 8,000+ Cycle LifeFortress Power eFlex MAX 48V 5.4kWh 105Ah LiFePO4 Battery, IP65 Saltwater-Proof Aluminum Enclosure, 8,000+ Cycle LifeFortress Power eFlex MAX 48V 5.4kWh 105Ah LiFePO4 Battery, IP65 Saltwater-Proof Aluminum Enclosure, 8,000+ Cycle Life

Fortress Power eFlex MAX 48V 5.4kWh 105Ah LiFePO4 Battery, IP65 Saltwater-Proof Aluminum Enclosure, 8,000+ Cycle Life

IP65 saltwater-proof 48V battery for homes, off-grid cabins, and more
$1,449.00
Fortress Power eForce 48V Stackable LiFePO4 Battery, 9.6kWh Per Module, IP65 Heated Enclosure, Quick-Plug Installation, Up to 153kWh Scalable

Fortress Power eForce 48V Stackable LiFePO4 Battery, 9.6kWh Per Module, IP65 Heated Enclosure, Quick-Plug Installation, Up to 153kWh Scalable

Stackable, easy to wire and natively pairs with Fortress Power inverters
$5,059.00 – $13,557.00
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High quality photo of the ECO-WORTHY 48V 100Ah Wall Mount Front View. Photo sourced by Current Connected from ECO-WORTHY.High quality photo of the ECO-WORTHY 48V 100Ah Wall Mount Front Left View. Photo sourced by Current Connected from ECO-WORTHY.

ECO-WORTHY 48V 100Ah Wall-Mount Lithium Battery with Conduit Box, Bluetooth and WiFi, Internal Fire Extinguisher, LiFePO4 Energy Storage

Comes with M8 terminals for cable connections and a built-in conduit box
$949.99
 Out of Stock
High quality photo of the ECO-WORTHY Cubix 100 Pro Front View. Photo sourced by Current Connected from ECO-WORTHY.High quality photo of the ECO-WORTHY Cubix 100 Pro Front Right View. Photo sourced by Current Connected from ECO-WORTHY.

ECO-WORTHY Cubix 100 Pro 48V 100Ah Server Rack Battery, 5.12kWh LiFePO4 Energy Storage, Touchscreen, Bluetooth and WiFi

ECO-WORTHY's server rack battery gets an upgrade with an interactive touchscreen
$949.99
Eneramp - E-03000101 - Endurance 5 - 51.2V 5120Wh Rack Mount Battery - Front ViewEneramp - E-03000101 - Endurance 5 - 51.2V 5120Wh Rack Mount Battery - Front-Top Angle ViewEneramp - E-03000101 - Endurance 5 - 51.2V 5120Wh Rack Mount Battery - Left Angled View

Eneramp Endurance 5 48V 100Ah LiFePO4 Server Rack Battery, 5.12kWh Energy Storage, UL 1973 Lithium Battery for Residential and Commercial

Internal heater, fire suppression, and a replaceable BMS
$1,249.99
High quality photo of the Big Battery 48V Nexus 15kWh Front View. Photo sourced by Current Connected.High quality photo of the Big Battery 48V Nexus 15kWh Front Left View. Photo sourced by Current Connected.High quality photo of the Big Battery 48V Nexus 15kWh Right View. Photo sourced by Current Connected.

BigBattery NEXUS 48V 15kWh LiFePO4 Battery, 300Ah Energy Storage for Solar and Backup

BigBattery's 300Ah standing lithium battery
$2,980.00
High quality photo of the ECO-WORTHY Cubix 100 Front Right View. Photo sourced by Current Connected from ECO-WORTHY.

ECO-WORTHY Cubix100 48V 100Ah LiFePO4 Server Rack Battery, UL 1973 and UL 9540A, Off-Grid or On-Grid Lithium Battery

5.12kWh UL 1973 and UL 9540A battery
$889.99
EG4 Electronics 48V WallMount 314Ah Indoor Battery, 16kWh Lithium Battery Storage for Residential Energy Systems, UL 1973EG4 Electronics 48V WallMount 314Ah Indoor Battery, 16kWh Lithium Battery Storage for Residential Energy Systems, UL 1973EG4 Electronics 48V WallMount 314Ah Indoor Battery, 16kWh Lithium Battery Storage for Residential Energy Systems, UL 1973

EG4 Electronics 48V WallMount 314Ah Indoor Battery, 16kWh Lithium Battery Storage for Residential Energy Systems, UL 1973

16kWh of LiFePO4 storage for residential or off-grid systems
$3,399.99
EG4 LL-S V2 48V 100Ah 5.12kWh LiFePO4 Server Rack Battery, UL 1973 and UL 9540A ListedEG4 LL-S V2 48V 100Ah 5.12kWh LiFePO4 Server Rack Battery, UL 1973 and UL 9540A ListedEG4 LL-S V2 48V 100Ah 5.12kWh LiFePO4 Server Rack Battery, UL 1973 and UL 9540A Listed

EG4 LL-S V2 48V 100Ah 5.12kWh LiFePO4 Server Rack Battery, UL 1973 and UL 9540A Listed

EG4's UL Listed Server Rack Battery
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High quality photo of the EG4 LiFePOWER4 Front view. Photographed by Current ConnectedHigh quality photo of the EG4 LiFePOWER4 Right view. Photographed by Current ConnectedHigh quality photo of the EG4 LiFePOWER4 Left view. Photographed by Current Connected

EG4 LifePower4 V2 48V 100Ah 5.12kWh LiFePO4 Server Rack Battery, UL 1973 & UL 9540A Lithium Battery

Budget friendly version server-rack battery, cross-compatible with EG4-LL
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High quality image of Pytes - E-Box 48100R - Front Left. Image provided by Pytes.High quality image of Pytes - E-Box 48100R - Front Right. Image provided by Pytes.High quality image of Pytes - E-Box 48100R - Front. Image provided by Pytes.

Pytes E-Box 48100R 100Ah 5.12kWh Server Rack Battery, UL 1973 & UL 9540 Lithium Battery

UL 9540 certified 5.12kWh LiFePO4 battery with Amphenol terminals, scalable to 491.5kWh
$1,199.00
 Out of Stock
High quality photo of the Renon Xcellent Plus Front View. Photo sourced by Current Connected.

Renon Xcellent Plus 16kWh 314Ah Wall Mounted or Standing LiFePO4 Battery, 200A BMS, UL 9540 Lithium Battery for ESS

$3,986.00
Victron NG Batteries Listing Image

Victron Energy 12.8V Lithium NG LiFePO4 Battery, Available in 100Ah, 200Ah, or 300Ah Capacities, Stackable up to 50 Batteries

Victron 12.8V LiFePO4 100-300Ah batteries with integrated BMS. Scalable to 192kWh, Bluetooth ready.
$973.25 – $2,312.00
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Victron - BAT548110620 - LiFePO4 Battery 51,2V_100Ah NG - Front ViewVictron - BAT548110620 - LiFePO4 Battery 51,2V_100Ah NG - Angled Top View

Victron Lithium NG 51.2V 100Ah 5.12kWh LiFePO4 Battery with Integrated Current Sensor - For Mobile And Home Power Systems

Victron Energy's Next Gen (NG) 51.2V Lithium Battery for mobile and marine energy storage
$3,026.00
High quality photo of the Pytes V10 Front View. Photographed by Current Connected.High quality photo of the Pytes V10 Rear View. Photographed by Current Connected.High quality photo of the Pytes V10 Front Right View. Photographed by Current Connected.

Pytes V10 48V 12kWh (9.98kWh) 230Ah LiFePO4 Wall-Mounted Battery, Corrosion Resistant IP66 Lithium Battery

Self-heating, Fire and Corrosion Resistant 48V Battery!
$2,000.00
High quality photo of the Rich Solar - RS-B121SP - Rich Solar Alpha 1 Pro 12V 100Ah LiFePO4 Battery isolated right view. Photographed by Current Connected.High quality photo of the Rich Solar - RS-B121SP - Rich Solar Alpha 1 Pro 12V 100Ah LiFePO4 Battery with the handles lifted. Photographed by Current Connected.High quality photo of the Rich Solar - RS-B121SP - Rich Solar Alpha 1 Pro 12V 100Ah LiFePO4 Battery isolated left view. Photographed by Current Connected.

Rich Solar Alpha 1 Pro 12V 100Ah 1.28kWh LiFePO4 Battery, Mobile Lithium Battery for RVs and Off-Grid Homes, UL 1973

$599.99
Sol-Ark + Pytes UL9540 Certified Customizable ESS Solution

Sol-Ark + Pytes UL9540 Certified Customizable ESS Solution

Pytes V5 with UL 9540 inverter pairings
From $10,304.27
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EG4 3000EHV 48V Off-Grid Inverter, Charger & 500V MPPT Controller, 3kW 120V AC Output, 5kW Solar InputEG4 3000EHV 48V Off-Grid Inverter, Charger & 500V MPPT Controller, 3kW 120V AC Output, 5kW Solar InputEG4 3000EHV 48V Off-Grid Inverter, Charger & 500V MPPT Controller, 3kW 120V AC Output, 5kW Solar Input

EG4 3000EHV 48V Off-Grid Inverter, Charger & 500V MPPT Controller, 3kW 120V AC Output, 5kW Solar Input

The smallest EG4 inverter, perfect for beginners
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Complete EG4 Off-Grid TinyHome Solar Installation Kit

Complete EG4 Off-Grid TinyHome Solar Installation Kit

A quick installation kit for small systems!
From $4,507.22
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MNP MNPowerflo5 48V 100Ah 5.12kWh LiFePO4 Server Rack Battery, UL 1973 & UL 9540 Lithium BatteryMNP MNPowerflo5 48V 100Ah 5.12kWh LiFePO4 Server Rack Battery, UL 1973 & UL 9540 Lithium BatteryMNP MNPowerflo5 48V 100Ah 5.12kWh LiFePO4 Server Rack Battery, UL 1973 & UL 9540 Lithium Battery

MNP MNPowerflo5 48V 100Ah 5.12kWh LiFePO4 Server Rack Battery, UL 1973 & UL 9540 Lithium Battery

MidNite's Server Rack ESS batteries!
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Epoch Elite Series V2 12V 460Ah 5.89kWh LiFePO4 Battery for RV and Marine, Group 8D, IP67, UL ListedEpoch Elite Series V2 12V 460Ah 5.89kWh LiFePO4 Battery for RV and Marine, Group 8D, IP67, UL ListedEpoch Elite Series V2 12V 460Ah 5.89kWh LiFePO4 Battery for RV and Marine, Group 8D, IP67, UL Listed

Epoch Elite Series V2 12V 460Ah 5.89kWh LiFePO4 Battery for RV and Marine, Group 8D, IP67, UL Listed

The largest 12V Epoch Battery
$2,399.00
Epoch GC2 Series 48V 30Ah 1.54kWh LiFePO4 Battery, Group GC2 IP67 Lithium Battery for Boats, RVs, and Golf CartsEpoch GC2 Series 48V 30Ah 1.54kWh LiFePO4 Battery, Group GC2 IP67 Lithium Battery for Boats, RVs, and Golf CartsEpoch GC2 Series 48V 30Ah 1.54kWh LiFePO4 Battery, Group GC2 IP67 Lithium Battery for Boats, RVs, and Golf Carts

Epoch GC2 Series 48V 30Ah 1.54kWh LiFePO4 Battery, Group GC2 IP67 Lithium Battery for Boats, RVs, and Golf Carts

$799.00
Epoch 12V 105Ah - Group 24 - Heated & Bluetooth LiFePO4 Battery

Epoch 12V 105Ah - Group 24 - Heated & Bluetooth LiFePO4 Battery

A 105Ah battery perfect for installations that require a smaller size!
$549.00
Epoch 12V 460Ah - Heated and Bluetooth - LiFePO4 Battery - Epoch EssentialsEpoch 12V 460Ah - Heated and Bluetooth - LiFePO4 Battery - Epoch Essentials

Epoch 12V 460Ah - Heated and Bluetooth - LiFePO4 Battery - Epoch Essentials

The most cost effective, high capacity, quality 12V LiFePO4 battery on the market!
$1,599.00
Epoch 12V 300Ah Heated & Bluetooth LiFePO4 Battery - Epoch Essentials

Epoch 12V 300Ah Heated & Bluetooth LiFePO4 Battery - Epoch Essentials

The larger 12V 300Ah Epoch Battery
$1,599.00
Sol-Ark 12K Hybrid InverterSol-Ark 12K Hybrid InverterSol-Ark 12K Hybrid Inverter

Sol-Ark 12K-2P 48V 9kW All-in-One Hybrid Inverter, 12kW PV Input, IP65 Split-Phase Inverter, UL 1741 & UL 9540

A true all in one hybrid inverter, charger, & solar controller
$4,350.00 – $5,850.00
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Pytes V5 VR-BOX-IC Bundle, 10.24kWh of Storage for Partial Home Backup and Tiny Home Energy Storage

Pytes V5 VR-BOX-IC Bundle, 10.24kWh of Storage for Partial Home Backup and Tiny Home Energy Storage

Two V5s in a wall-mounted indoor enclosure
From $3,483.00
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EG4 48V Battery Starter Kit, Choose Between LL-S or LifePower4 and Server Rack of Choice, Up to 30.72kWh of Battery Power

EG4 48V Battery Starter Kit, Choose Between LL-S or LifePower4 and Server Rack of Choice, Up to 30.72kWh of Battery Power

All the needed parts for the battery side of an installation
From $1,985.91
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EG4 48V 15.36kWh LL-S Fully Loaded LiFePO4 Server Rack Battery Bundle

EG4 48V 15.36kWh LL-S Fully Loaded LiFePO4 Server Rack Battery Bundle

A bundle with all the needed parts for the battery side of an installation
From $5,050.96
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High quality photo of the EG4 6 Slot Rack Loaded LiFePower4v2 Kit. Photographed by Current Connected

EG4 48V 30.72kWh LifePower4 V2 Fully Loaded LiFePO4 Server Rack Battery Bundle

Built-in busbars, included wiring for full installation
From $9,555.93
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EG4 48V 30.72kWh LL-S Fully Loaded LiFePO4 Server Rack Battery Bundle

EG4 48V 30.72kWh LL-S Fully Loaded LiFePO4 Server Rack Battery Bundle

Six server rack batteries in a rack enclosure
From $9,951.93
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Pytes V5 48V 20.48kWh Outdoor Bundle with V-Box-OC Rack

Pytes V5 48V 20.48kWh Outdoor Bundle with V-Box-OC Rack

Four Pytes V5 in an outdoor enclosure
From $7,229.00
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Pytes V5 48V 15.36kWh Indoor Bundle with V-Box-IC Rack

Pytes V5 48V 15.36kWh Indoor Bundle with V-Box-IC Rack

3x Pytes V5 in an enclosed rack
From $5,234.33
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Sol-Ark L3 High Voltage LiFePO4 Batteries for High Voltage Inverters

Sol-Ark L3 High Voltage LiFePO4 Batteries for High Voltage Inverters

$25,656.00 – $36,840.00
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LiFePO4 - Advanced Lithium Battery Technology

LiFePO4 (Lithium Iron Phosphate) represents the leading battery chemistry for solar and off-grid energy storage systems. This advanced lithium technology delivers superior safety, longevity, and performance compared to traditional lead-acid and other lithium chemistries. LiFePO4 batteries feature stable chemical composition that resists thermal runaway, making them the safest lithium option for residential and commercial installations.

The LiFePO4 battery selection includes server rack, wall mount, and portable configurations across various voltages and capacities. These batteries deliver consistent power output throughout the discharge cycle, maintaining voltage stability even at low SOC (State of Charge) levels. Cycle life typically exceeds 6,000 cycles at 80% DOD (Depth of Discharge), providing decades of reliable service with minimal capacity degradation.

Key advantages include lightweight construction compared to lead-acid alternatives, faster charging capabilities, wider operating temperature ranges, and maintenance-free operation. LiFePO4 batteries integrate with modern inverters and charge controllers, supporting advanced BMS (Battery Management System) communication for optimal performance monitoring. The chemistry's environmental friendliness and recyclability make it a sustainable choice for renewable energy systems.

LiFePO4 technology supports scalable configurations through series and parallel connections, enabling systems from small backup installations to large commercial energy storage arrays.

Browse the LiFePO4 selection below to find advanced battery solutions for solar, off-grid, and backup power applications.