48V LiFePO4 Solar Batteries for Home & Off-Grid Energy Storage
- 48V/51.2V LiFePO₄ batteries with advanced BMS protection
- Scalable design with parallel connection support
- Flexible installation options for different setups
What Is a 48V Battery System?
48V lithium batteries are widely used in modern solar energy storage systems because they offer higher efficiency, lower current, and better compatibility with hybrid and off-grid inverters. Compared with lower-voltage systems, 48V battery banks reduce energy loss and support larger household or commercial power loads.
Home Energy Storage
Store solar power for nighttime use and reduce electricity bills.
Off-Grid Solar Systems
Ideal for cabins, remote areas, farms, and independent solar installations.
Hybrid Inverter Systems
Compatible with most 48V hybrid and off-grid inverters.
Backup Power & ESS
Reliable backup energy during grid outages and unstable power conditions.
Choose the Right Battery Capacity
Compare single battery capacities, applications, and runtime performance. All models support parallel expansion for scalable home energy storage systems.
100Ah LiFePO4 Battery (Rack)
Ideal for home energy storage and backup power systems
5.12kWh
3.5U Rack-Mounted
Indoor Installation
51.2V / 100Ah
100A Max. Charge & Discharge
≥6000 Cycles at 80% DOD
Up to 16 units in parallel
Expanding capacity to 1,600Ah / 81.92kWh.
100Ah LiFePO4 Battery (Wall-Mounted)
Designed for residential energy storage and backup power systems.
10.24Wh
Wall-Mounted
Indoor Use
51.2V / 100Ah
100A Max.Charge & Discharge
≥6,000 Cycles at 80% DOD
Up to 16 units in parallel
Expandable to 1,600Ah / 81.92kWh
300Ah LiFePO4 Battery
Perfect for home energy storage, whole-home backup
15.36kWh
Floor-Standing
Indoor Installation
51.2V / 300Ah
200A Max. Charge & Discharge
≥6,000 Cycles at 80% DOD
Supports up to 16 units in parallel
Expandable to 4,800Ah / 245.76kWh
400Ah LiFePO4 Battery
Ideal for home energy storage and high-capacity backup power systems.
20.48kWh
Floor-Standing
Indoor Installation
51.2V / 400Ah
200A Max. Max. Charge & Discharge
≥6,000 Cycles at 80% DOD
Supports up to 16 units in parallel
Expandable to 6,400Ah / 327.68kWh
Filters
5 products
100AH 51.2V Lithium Battery with Max Charging & Discharging Current 100A
300AH 51.2V Lithium Battery with Max Charging & Discharging Current 200A
100Ah 51.2V Rack Mount Lithium Battery with Max Charging & Discharging Current 100A
400AH 51.2V Lithium Battery with Max Charging & Discharging Current 200A
300AH 51.2V Lithium Battery with Max Charging & Discharging Current 200A
Compatible with Most 48V Solar Inverters
- 48V LiFePO4 batteries are designed to work with most hybrid and off-grid solar inverters, providing stable energy storage for residential, commercial, and backup power systems.
- Suitable for: Home ESS systems; Off-grid solar setups; RV and mobile energy systems; Backup power applications
- CAN/RS485 communication; Parallel expansion support; Rack battery compatibility; Low-voltage ESS compatibility
Explore More Battery Solutions
Discover advanced battery systems for larger solar installations, longer backup time, and high-power energy storage applications.
FAQ About 48V LiFePO4 Batteries
Are 48V LiFePO4 batteries better than lead-acid batteries?
Yes. LiFePO4 batteries offer longer lifespan, faster charging, deeper discharge capability, and lower maintenance compared with lead-acid batteries.
Can I connect multiple 48V batteries in parallel?
Yes. Most 48V lithium batteries support parallel connection to expand storage capacity.
What size inverter works with a 48V battery?
48V battery systems are commonly paired with 3kW to 15kW solar inverters depending on power demand.
Any question?Does the battery support CAN or RS485 communication?
Yes. Selected models support CAN and RS485 communication protocols for inverter integration.