OEM 51.2V 314Ah High-Capacity Floor-Mounted Battery for Home Backup Supplier, Product

Designed for modern home energy storage, our 51.2V 314Ah (16.08kWh) floor-mounted LiFePO4 battery delivers dependable power for solar self-consumption, off-grid setups, and whole-home backup. With 99% efficiency and <3% monthly self-discharge, it keeps critical loads running steadily around the clock. Built for longevity with up to 6,000 cycles at 80% DOD, and expandable with up to 15 units in parallel, it also features an IP63-rated enclosure for robust, reliable operation.

Product Description

Solar-Powered Backup for Modern Homes
01- Application Scenario

Solar-Powered Backup for Modern Homes

Capture surplus PV generation during daylight and use it after sunset with a residential LiFePO4 energy storage system built for daily cycling and resilience. It supports higher on-site solar utilization, eases dependence on the utility network, and provides dependable power for priority circuits when supply is disrupted. With a compact, home-friendly setup and long service life, it fits solar-plus-storage projects aimed at reliable, efficient household energy management.

Maximize daily solar energy capture and nighttime utilization.
Support priority backup power during grid disruptions.
51.2V 314Ah floor-standing LiFePO4 battery
02- Application Scenario

51.2V 314Ah floor-standing LiFePO4 battery

Built to strengthen household resilience, this floor-standing LiFePO4 battery functions as a ready energy reserve for moments when grid power becomes unstable or unavailable. By charging ahead of time, it can continue supplying chosen home circuits—such as lighting, connectivity equipment, and other everyday essentials—so comfort and routine are less affected after dark. Integrated safety management and consistent power delivery make it suitable for backup-focused solutions.

System Topology
03- Application Scenario

System Topology & Energy Flow

This system topology shows how solar energy flows from PV to the inverter and into the battery, then powers household loads with real-time monitoring. Store surplus generation during the day, use it after sunset, and maintain priority circuits when the grid is unstable. Designed for scalable residential integration, it supports cleaner energy management, smoother power delivery, and reliable backup performance in one connected solution.

Frequently Asked Questions

What are the main specifications of this residential energy storage system?

The system features a floor-standing configuration powered by a 51.2V 314Ah LiFePO4 battery, built for daily cycling and household energy resilience.

How does the system help optimize solar energy usage?

It captures surplus PV generation during daylight hours, storing it in the LiFePO4 battery to be used after sunset, thereby increasing overall on-site solar utilization.

Can this system keep my home running during a power grid outage?

Yes. By charging ahead of time, it functions as a ready energy reserve that supplies chosen priority circuits—like lighting and connectivity equipment—when the utility grid fails.

What is the basic topology flow of this solar-plus-storage setup?

Solar energy flows from the PV array to the inverter, charges the battery, and supplies household loads, all supported by real-time monitoring for cleaner, smoother power management.

Is the setup suitable for long-term residential integration?

Yes, it features integrated safety management, consistent power delivery, a long service life, and is specifically designed for scalable residential integration.

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