51.2V 314Ah Solid State Home Battery

Product Description

All-weather compatibility

Maintains over 85% capacity even in extremely cold regions (such as -30°C)

Electricity cost optimization

100% discharge depth in conjunction with peak-off-peak electricity pricing

Reduced grid dependency

Photovoltaic + energy storage achieves 80% self-sufficiency in household electricity consumption

Multi-scenario expansion

In addition to household energy storage, can also be used for base stations

51.2V 314Ah IP67 All-Weather Wall-Mounted LiFePO4 Battery

Unmatched Weather Resistance (IP67 Rated): Built to brave the elements, the IP67 enclosure guarantees total protection against dust ingress and temporary immersion in water. Whether mounted on an exterior wall facing a summer storm or a dusty construction site, this battery operates flawlessly.
Massive Energy Capacity: With a rated capacity of 314Ah at 51.2V, this battery delivers over 16kWh of stored energy. It is perfectly sized to support off-grid living, backup power for large homes, or commercial load shifting.
Advanced LiFePO4 Chemistry: Safety is paramount. The Lithium Iron Phosphate (LiFePO4) cells offer superior thermal stability, preventing overheating and ensuring safety even in harsh conditions. Enjoy a cycle life of over 6,000 cycles, providing years of reliable service.
Space-Saving Wall-Mount Design: Optimize your floor space with the sleek, compact wall-mount form factor. The design allows for easy installation in garages, sheds, or directly on exterior walls, blending functionality with a modern industrial aesthetic.
Smart Battery Management System (BMS): Integrated intelligent BMS provides real-time monitoring, protecting the battery from overcharge, over-discharge, over-current, and short circuits.

Key Specifications

Parameter	Specification
Nominal Voltage	51.2V
Nominal Capacity	314Ah
Total Energy	~16.1 kWh
Battery Chemistry	Lithium Iron Phosphate (LiFePO4)
Ingress Protection	IP67 (Dust-tight & Water-resistant)
Installation Type	Wall-Mounted (Indoor/Outdoor)
Operating Temp	Wide temperature range (All-weather optimized)
Cycle Life	> 6000 Cycles (@80% DOD)

Core Advantages

1. Solid-State Safety: Zero Thermal Runaway Risk

As a 51.2V 314Ah solid state home battery, it uses non-flammable inorganic/polymer solid electrolytes—eliminating liquid electrolyte leaks, thermal runaway, and fire/explosion risks. Even in extreme scenarios (puncture, crushing, short-circuiting), it remains stable, making it safe for indoor installation (e.g., garage, utility room) and families with children or pets.

2. 16KWh Capacity: Power Your Home for Hours

With 16KWh of stored energy, it can power a typical household’s essential appliances (refrigerator, HVAC, lights, TV) for 18–24 hours during grid outages. When paired with solar panels, it stores excess daytime energy to cover nighttime usage, slashing reliance on the grid.

3. Ultra-High Efficiency & Solar Synergy

Supports MPPT (Maximum Power Point Tracking) solar direct charging with >99% conversion efficiency—capturing more solar energy than traditional batteries. It seamlessly integrates with home photovoltaic systems, helping households achieve 80% electricity self-sufficiency and reduce monthly utility bills.

4. All-Weather Reliability

Performs flawlessly in extreme temperatures, retaining over 85% capacity at -30°C (-22°F) and maintaining stable output at 60°C (140°F). Whether you live in cold northern regions or hot southern areas, it delivers consistent power without performance drops.

5. Cost Optimization with 100% Discharge Depth

Unlike lithium-ion batteries (limited to 80% discharge to avoid damage), this solid-state battery supports 100% full discharge. Pair it with peak-off-peak electricity pricing: charge during low-cost off-peak hours (e.g., midnight–6 AM) and use stored power during high-cost peak hours (e.g., 5–9 PM) to cut electricity costs by 30–40%.

Product Description

Our 51.2V 314Ah Solid State Home Battery is designed to be the centerpiece of a smart, energy-independent home. It addresses the biggest pain points of traditional residential energy storage:

Safety: No liquid electrolytes = no fire risks, perfect for indoor use.
Efficiency: >99% solar charging conversion and 100% discharge depth maximize energy utilization.
Durability: 6,000+ cycles (equivalent to 15–20 years of use) mean long-term reliability with minimal replacements.
Versatility: Beyond home energy storage, it can also power small telecom base stations—ideal for rural homes or properties with additional off-grid needs.

With a standard 51.2V design, it’s compatible with most mainstream home inverters and solar systems—no complex modifications required. It also offers flexible customization: adjust voltage, capacity, dimensions, or enclosure design to fit your home’s unique space and power needs.

Application Scenarios

1. Solar-Powered Home Energy Storage

Pair with rooftop solar panels to store excess energy during the day. Use stored power at night or on cloudy days, reducing grid electricity usage by 80% and lowering monthly bills.

2. Home Backup Power

During grid outages (storms, blackouts), it powers critical appliances (refrigerator, medical devices, HVAC) for 18+ hours—ensuring comfort and safety for your family.

3. Peak-Off-Peak Cost Saving

Charge during low-cost off-peak hours (when electricity rates are 50–70% lower) and discharge during high-cost peak hours. For a typical U.S. household, this can save $500–$800 annually on electricity bills.

4. Rural/Remote Home Power

For homes without reliable grid access, combine this battery with solar panels to create a fully off-grid power system—delivering consistent, clean energy year-round.

5. Small-Scale Base Station Power

Use it to power small telecom base stations or home security systems, ensuring uninterrupted service even during power outages.

Why Choose Our 51.2V 314Ah Solid State Home Battery?

Unrivaled Safety: Solid-state technology eliminates thermal runaway—safer than lithium-ion or lead-acid alternatives.
Long Lifespan: 6,000+ cycles = 15–20 years of use, far exceeding lithium-ion batteries (3,000 cycles).
Max Energy Utilization: 100% discharge depth and >99% solar conversion efficiency minimize energy waste.
All-Weather Performance: Works in -30°C to 60°C, adapting to any climate.
SEO-Optimized Value: Built to meet the demand for 51.2V 314Ah solid state home battery—the top search term for homeowners seeking high-capacity, safe residential energy storage.

FAQs

Q: Is this battery compatible with my existing solar inverter?

A: Yes. It’s designed to match mainstream home inverters (e.g., SMA, Fronius, Enphase) with a standard 51.2V output—no additional adapters or rewiring needed.

Q: How long does it take to fully charge with solar panels?

A: With a 5kW solar system, it charges from 0% to 100% in 4–6 hours of full sunlight. With MPPT charging, it captures more energy than traditional batteries, cutting charge time by 15–20%.

Q: Can it be installed indoors?

A: Absolutely. Its solid-state design is non-flammable and leak-proof, making it safe for installation in garages, utility rooms, or even basements.