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Safe 5KWH Lifepo4 Battery Wall Mounted Energy Storage Battery Space Saving

Safe 5KWH Lifepo4 Battery Wall Mounted Energy Storage Battery Space Saving

Space Saving 5KWH Lifepo4 Battery

5KWH Wall Mounted Energy Storage Battery

Safe 5KWH Lifepo4 Battery

Place of Origin:

CHINA

Brand Name:

HEYI

Certification:

ISO ,MSDS , UN38.3

Model Number:

5KWH

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Product Details
Highlight:

Space Saving 5KWH Lifepo4 Battery

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5KWH Wall Mounted Energy Storage Battery

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Safe 5KWH Lifepo4 Battery

Payment & Shipping Terms
Minimum Order Quantity
1
Price
399~899 USD
Packaging Details
wooden case
Delivery Time
around 20 working days
Payment Terms
T/T,Western Union,MoneyGram
Supply Ability
up to 1 GWH yearly
Product Description

This Powerwall is safe, durable, and affordable. It is equipped with an LCD screen that displays voltage, current, state of charge, power output, and operating status. The built-in smart battery management system integrates multilevel safety features to ensure excellent performance.

The battery supports smart communication functions via RS485/CAN and is compatible with many well-known brands of off-grid or hybrid inverters and MPPT controllers.

With optional capacities ranging from 5 kWh to 160 kWh, our systems can be seamlessly expanded to accommodate the evolving energy needs of households over time .

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  • Wall-Mounted & Space-Saving
    Slim design for easy installation on walls, ideal for home or office environments.

  • Safe & Stable LiFePO4 Chemistry
    Uses Grade A lithium iron phosphate cells—high thermal stability and excellent safety.

  • Long Lifespan
    Up to 8000 deep cycles with 10+ years of dependable performance.

  • Smart Battery Management System (BMS)
    Built-in protection against overcharge, over-discharge, overcurrent, short-circuit, and temperature fluctuations.

  • High Energy Density
    Stores more power in a compact form, reducing installation space and improving efficiency.

  • Strong Charge/Discharge Capability
    Supports high current rates for fast charging and stable output under load.

  • Parallel Expandable
    Supports up to 16 units in parallel for greater energy storage capacity.

  • Smart Communication
    RS485/CAN protocol compatibility, supports Wi-Fi/Bluetooth APP monitoring (optional).

  • Wide Operating Temperature
    Performs reliably from -20°C to 60°C, suitable for various climates.

  • No Maintenance Required
    Sealed design with zero daily upkeep—just install and use.

 

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SPECIFICATIONS :

 

Model HY5KWH HY10KWH
Energy  5120WH 10240WH
Nominal Voltage (V) 51.2V 51.2V
Rated Capacity (Ah) 100Ah 200Ah
Chemistry Lithium iron phosphate (LiFePo4)
Design Life More than 10 years
Cycle Life More than 8000 cycles at 80% DOD.
Communication Protocol CAN , RS485 
Display LED Display
Scalable(Parallel Function) Yes, Maximum 16 Packs
Max. Charging Current 100A 200A
Max. Continue Discharging Current 100A  200A
Battery Dimensions (MM) 565*445*124mm 748*525*230mm
Weight  Approx: 45kg Approx: 75kg
Battery Protection  Over-charge &Over discharge protection , over current protection ,over temperature production , short-circuit products , cells balance 
Outer Package Material Power Coated steel case IP60 
Operating Temperature Charging: 0 to +50℃ Discharging: -20 to +60℃ Storage: -20 to +60℃

 

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Packaging & Shipping

 We can arrange Door to Door delivery service for small orders or samples .

 

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Company Information

HEYI ENERGY is a leading high-tech enterprise specializing in the development and manufacturing of advanced lithium battery technologies. Established in 2014, we focus on lithium iron phosphate (LiFePO4) and lithium-ion (NMC) battery solutions, delivering safe, reliable, and efficient energy storage systems for global markets.

Our state-of-the-art production facilities span over 50,000 square meters, equipped for the large-scale manufacturing of both battery cells and packs. With a workforce of more than 1,500 employees, including over 300 experienced R&D engineers, we continuously drive innovation and quality through technological leadership.

HEYI ENERGY proudly provides OEM and ODM solutions to 100+ global partners, enabling customized energy solutions across a wide range of applications. Our product portfolio includes:

  • Residential energy storage systems

  • Commercial and industrial energy storage solutions

  • Power batteries for various vehicles and industrial machinery

  • Ultra-low temperature batteries for extreme environments

Our core technical team possesses extensive expertise in battery system design, battery management systems (BMS), operational control, and rigorous cell and module testing. From the initial concept to the final product, we ensure system compatibility, stability, and long-term reliability.

At HEYI ENERGY, our mission is to provide sustainable, cost-effective power solutions that not only meet the evolving needs of our customers but also contribute to a greener, low-carbon future.


HEYI ENERGY – A globally recognized manufacturer of lithium battery and solar energy products.

 

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FAQ

 

Q: Do you offer free samples?

A: We don't provide free sample, but the sample cost can return to you when you place bulk orders .

 

Q: What is your terms of payment?

A: We accepted most of payment terms, like T/T,L/C at sight, PayPal, Western Union, Cash etc.

 

Q: What is a minimum number (pieces) of order for this product?

A: Our MOQ is 1 piece, the more the quantity, the more preferential it is.

 

Q: How many time you need for production of one sample?

A: If customized according to customer requirements, production time needs 10-15 working days, if it’s our standardized products most of the time we can supply from stock .

 

Q: How do you ship the products?

A: For small orders or samples we can arrange door to door air freight delivery , for large quantity we normally arrange container or LCL ocean shipment .

 

Q: How much does shipping cost?

A:It depends on the quantity of goods, the shipping method, and the country . But we will always figure out the best choice for you .

 

Q: How can I get the best prices?

A: You get cheaper per-item price when you buy larger quantities. Use the website to check prices. Returning customers receive better discount levels.

 

Q: What if the product is broken?

A: If any product is faulty, you can send me the picture or video to us, and we will study it. And provide the spare parts for after sale service.

 

Send your inquiry directly to us

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