Heyi Energy Co,.ltd
                                                                                                           
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12 Years
Since 2014
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25kwh BESS System Lifepo4 All In One Home Battery Energy Storage Solutions

Price Negotiable
Price: USD1998~4980
MOQ: 1
Delivery Time: 10 working days
Brand: HEYI
Product Description

25kwh BESS System All In One Battery Energy Storage Solutions

 

This all-in-one energy storage solution combines high-capacity LiFePO4 batteries with an optional inverter (5KW/8kW / 10kW / 15kW), offering a compact and efficient setup for residential applications. Designed with a modular, stackable structure and built-in casters, it allows for quick installation and easy mobility. With smart communication capabilities (CAN, RS232, RS485), compatibility with both off-grid and hybrid systems, and expandable configurations from 5kWh to 50kWh, it’s a flexible and future-proof choice for powering modern homes. Backed by a 10-year warranty and up to 8000 life cycles, it ensures reliable performance for years to come.

 

MODEL HY-01L HY-02L HY-03L HY-04L HY-05L HY-06L HY-07L
Battery Type LiFePO4(LFP)
Nominal Voltage(V) 51.2V
Num.of battery modules 1 2 3 4 5 6 7
Nominal Capacity(KWH) 5.12KWH 10.24KWH 15.36KWH 20.48KWH 25.6KWH 30.72KWH 35.84KWH
Dimension(mm) 620*438*475 640*438*625 640*438*790 640*438*955 640*438*1120 640*438*1285 640*438*1450
Weight(kg) 75 120 160 210 250 300 345
ELECTRICA
Discharge Voltage(V) 40 - 48
Charge Voltage(V) 56 - 58.4
Charge Current 50A-100A
Charge/ Discharge Current(A) 80A (Recommended) 100A(Max)/160A (Recommended) 200A(Max)
Cycle Life >6000. 25°C
BMS
BMS Monitoring PRM SOC, System voltage, current, cell voltage, cell temperature, PCBA temperature measurement
GENERAL
Operating Temp Range -10-50
Transport or Storage Temp Range -20-45
Humidity 15% - 85% (No Condensing)
Installation Floor Installation
Inverter (Optional)
Inverter output 5kw 10kw 15kw
Rated output voltage 230Vac(L/N/PE single-phase)
Output waveform Pure sine wave
Rated battery voltage 48Vdc
Voltage range 40~60Vdc

 

Unified Residential Battery System
This all-in-one unit pairs large-capacity LiFePO₄ batteries with inverter options (8kW/10kW/15kW), offering a clean, compact storage solution.

Plug-and-Play Structure
Modular components and bottom-mounted wheels ensure fast installation and effortless relocation.

Advanced Communication Compatibility
Equipped to support CAN, RS485, and RS232, allowing integration with a wide range of energy platforms.

Off-Grid & Hybrid Ready
Designed for versatility, the unit supports both standalone systems and grid-assisted applications.

Reliable Long-Term Use
Delivers up to 8000 charge cycles using high-grade LiFePO₄ cells, backed with a 10-year performance guarantee.

Expandable as Needed
Scalable setup allows energy capacity expansion from 5kWh to 35kWh with ease.

 

 

modular 2

 

wifi bt

6 inch ARRIVAL (2)

Specifications :

 

 

ADD

 tech

 

 6 inch ARRIVAL (1)

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Heyi Energy Co,.ltd
Location No. 259, Lixiang East Road, Changsha, Hunan, China
Contact Person Ryan

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