GEHAN 5.12kWh 100Ah 51.2V Wall-Mounted LiFePO₄ Battery – Seamless Backup Power,

Product Specification

GEHAN 5.12kWh Wall-Mounted Home Energy Storage Battery
Reliable Power Solution for Unstable Grid Regions

Product Overview

Designed for homes in Europe, the Middle East and regions with underdeveloped power infrastructure, the GEHAN 5.12kWh wall-mounted energy storage system solves frequent power outages, soaring electricity costs and grid instability at a stroke. Built with grade-A LiFePO4 cells and an intelligent BMS, it works seamlessly with rooftop solar systems to store clean energy, delivering uninterrupted backup power and helping your household achieve true energy independence.

Say goodbye to noisy diesel generators, unpredictable blackouts and sky-high electricity bills — this compact wall-mounted unit brings stable, affordable and safe power to every corner of your home.

Core Advantages

1. Seamless Backup Power for Unreliable Grids
With millisecond-level automatic switchover, the system kicks in instantly when grid power fails, keeping your essential appliances running without interruption. Its 5.12kWh usable capacity supports refrigerators, lighting, Wi-Fi routers, fans and small household devices for hours or even days, eliminating the risk of food spoilage, work disruption and safety hazards during blackouts.

• No fuel required, zero noise and zero emissions compared to traditional generators

• Maintenance-free operation, no regular refueling or part replacement needed

2. Maximize Solar Savings, Cut Electricity Bills
Perfectly matched with residential solar PV systems, it stores excess solar energy generated during the day and discharges it during evening peak hours when grid tariffs are highest. By shifting your power consumption from expensive grid peak hours to stored solar energy, you can slash your monthly electricity bill by 50% or more, and shorten your investment payback period significantly in high-price regions.

• Realize higher self-consumption rate of solar power

• Avoid low feed-in tariffs for exported solar energy

3. Space-Saving Wall-Mounted Design, Easy Installation
Featuring a slim, flat profile and wall-mounted structure, the unit saves valuable floor space and fits neatly on garage walls, living room walls or utility rooms. It is suitable for both apartments and independent houses, and is compatible with most mainstream hybrid inverters and off-grid inverters on the market.

• Lightweight construction for quick 2-person installation

• Clean, minimalist appearance blends into home interiors

4. Built for Harsh Climates, Safe & Durable
Adopting premium LiFePO4 (Lithium Iron Phosphate) chemistry, the battery delivers outstanding thermal stability and corrosion resistance, adapting reliably to the high-temperature environments of the Middle East and other tropical regions. The built-in intelligent BMS provides all-round protection against overcharge, over-discharge, short circuit, overheating and overcurrent.

• 6000+ deep cycle life for over 10 years of service

• Strict quality testing to meet international safety standards

5. Smart Real-Time Monitoring
Equipped with a clear LCD display on the front, you can check real-time battery level, voltage, charging/discharging status and system warnings at a glance. It supports standard communication protocols for easy integration with your home energy management system.

Ideal Application Scenarios

• Regions with frequent power outages and aging grid infrastructure

• Remote off-grid residences and rural areas without stable grid access

• Homes with rooftop solar systems seeking higher self-consumption

• Areas with high and volatile electricity prices

• Home emergency backup power for critical loads