5kWh to 30kWh All-in-one Energy Storage System
5kWh to 30kWh All-in-one Energy Storage System

5kWh to 30kWh All-in-one Energy Storage System

All-in-one Residential Energy Storage System

All-in-One Residential Energy Storage System: Large capacity, smart BMS, hybrid inverter. Seamless solar integration, off-grid capable, app monitoring. Energy-efficient, eco-friendly, easy to install. Power your home sustainably. 

We utilize EVE's safe and reliable LiFePO4 cells Additionally, we collaborate with other leading battery cell brands including REPT BATTERO and Hithium. 

Delivery Time: 7-14 days for samples, 35-60days for mass production. 

Certified and Trusted: Our product meets rigorous international standards including CE, RoHS, UN38.3, and MSDS certifications, affirming its quality and reliability. 

UN38.3

IEC62619 IEC60730 IEC63056

IEC61000 IEC62040

Home > Products > Residential Energy Storage System > 5kWh to 30kWh All-in-one Energy Storage System

Product Features and Advantages

All-in-One Design

AlO modular system that includes inverter, system and battery modules

charger controller, UPS-level switching

Easy Installation & Capacity Expansion

Plug & Play modular design, Save 50% installation time

Save 50% installation space, Scalable up to 30.72kwh

High Safety

IP65 outdoor design, 3-level (cell-pack-system) protection

AFCl standard, Overload capacity 150% for 10mins

Easy Management

Dynamic SOC calibration, RSD Ready & VPP Ready

Support remote monitoring through mobile phone, APP & qlobal Cloud platform available

Technical Specifications

Ares 3KAL

Ares 3KAL

PV Input

ModelAres 3KALAres 3.6KALAres 4KALAres 4.6KAL
Max.Input Power4.5kW5.4kW6.0 kW6.9 kW
Max.PV Voltage550 V
MPPT Range80-500V
Full MPPT Range90-500V110-500V120-500V130-500V
Normal Voltage360V
Startup Voltage100 V
Max.Input Current18.5×2A
Max.Short Current26×2A
No.of MPP Tracker/No.of PV String2/2

Battery Port

ModelAres 3KALAres 3.6KALAres 4KALAres 4.6KAL
Max.Charge/Discharge Power3.0 kW3.6 kW4.0 kW4.6 kW
Max.Charge/Discharge Current80A80A80A80A
Battery Normal Voltage51.2V
Battery Voltage Range40-60V
Battery TypeLi-ion /Lead-acid etc.

AC Grid

ModelAres 3KALAres 3.6KALAres 4KALAres 4.6KAL
Max Continuous Current14.0A17.0A19.0A22.0A
Max Continuous Power3.0 kVA3.6 kVA4.0 kVA4.6 kVA
Nominal Grid Current13.7/13.1A16.4/15.7A18.2/17.4A21.0/20.0A
Nominal Grid Voltage198 to 242 @220/207 to 253@230V
Nominal Grid Frequency50/60 Hz
Power Factor0.999(Adjustable from 0.8 overexcited to 0.8 underexcited)
Current THD<3%

AC Load Output(Back-up)

ModelAres 3KALAres 3.6KALAres 4KALAres 4.6KAL
Max Continuous Current14.0A17.0A19.0 A22.0A
Max Continuous Power3.0 kVA3.6 kVA4.0kVA4.6 kVA
Max Peak Current(10min)20.5/19.6A24.6/23.5A27.3/26.1A31.4/30A
Max Peak Power(10min)4.5 kVA5.4kVA6.0 kVA6.9 kVA
Nominal AC Voltage L-N220/230V
Nominal AC Frequency50/60 Hz
Switching Time<10 ms
Voltage THD<3c

Efficiency

CEC Efficiency97.0%98.1%
Max.Efficiency97.6%98.1%
PV to Bat.Efficiency98.1%98.1%
Bat.between AC Efficiency96.8%96.8%

Protection

PV Reverse Polarity ProtectionYes
Over Current/Voltage ProtectionYes
Anti-Islanding ProtectionYes
AC Short Circuit ProtectionYes
Residual Current DetectionYes
Ground Fault MonitoringYes
Insulation Resister DetectionYes
PV Arc DetectionYes
Enclosure Protect LevelIP65/NEMA4X

General Data

Dimensions(W*H*D)600×430×210 mm
Weight25 kg
TopologyTransformerless
CoolingIntelligent Fan
Relatively Humidity0-100%
Operating Temperature Range-25 to 60℃
Operating Altitude≤2000°m
Noise Emission<25 dB
Standby Consumption<10 W
MountingWall Bracket
Communication with RSDSUNSPEC
Display &Communication InterfacesLCD,  LED,  RS485,  CAN,  Wi-Fi,  GPRS,  4G
Certification &Approvals

IEC62619, IEC60730 ,IEC63056,IEC61000, IEC62040,UN38.3


EMCEN61000-6-2, EN61000-6-3
Download Datasheet

Applications

Residential Energy Management

Ideal for homes to optimize self-consumption of solar power, reduce reliance on the grid, and lower electricity bills through storing excess daytime energy for nighttime use. 

Backup Power Supply

Provides reliable emergency power during outages for critical household devices (e.g., medical equipment, refrigeration, lighting), ensuring uninterrupted operation in regions with unstable grids.

Off-Grid Living

Supports remote or rural homes without grid access by integrating with solar/wind systems, offering autonomous 24/7 energy supply.

Grid Services (Optional)

Enables demand response programs or feed-in tariff optimization in regions where residential storage can participate in grid stability initiatives.

5kWh to 30kWh All-in-one Energy Storage System

5kWh to 30kWh All-in-one Energy Storage System

5kWh to 30kWh All-in-one Energy Storage System

Contact Us

Our Factory

SolarEast BESS is committed to delivering quality industrial and large scale ESS facilities professional technicasupport and thoughtful customer services beyond your expectations. 

All-in-one Residential ESS

5kWh to 30kWh All-in-one Energy Storage System

Our Commercial & Industrial and Large Utility Scale Energy Storage Solutions Have Reached Clients in Over 100 Countries, Empowering Homes and Businesses with Sustainable, Reliable Energy. 

5kWh to 30kWh All-in-one Energy Storage System

We Will Serve You The Best Products With The Favorite Prices

SolarEast business scope covers the global market. It has formed strategic partnerships with many famous brands worldwide, and has exported to more than 100 countries, including the United States, Canada, the United Kingdom, Germany, Australia, the Philippines, Lebanon, etc. SolarEast energy storage has passed the global mainstream certification, in line with the North American UL9540, UL1973, European CB/CE, and Italian CEI-021 standards.

With SolarEast, you can benefit from:

One-Stop Service

Full support from needs assessment and system design to installation and maintenance

Efficient Storage Solutions

Lower energy costs and enhance energy utilization

Smart Management

Enable peak shaving, load shifting, and backup power functionalities

Renewable Integration

Seamlessly integrate solar, wind, and other renewable energy sources for a sustainable future

FREE Request a Quote! Fill out the form to connect with us and start your energy storage journey today!

*
*
  • Afghanistan
  • Albania
  • Algeria
  • American Samoa
  • Andorra
  • Angola
  • Anguilla
  • Antarctica
  • Antigua and Barbuda
  • Argentina
  • Armenia
  • Aruba
  • Australia
  • Austria
  • Azerbaijan
  • Bahamas
  • Bahrain
  • Bangladesh
  • Barbados
  • Belarus
  • Belgium
  • Belize
  • Benin
  • Bermuda
  • Bhutan
  • Bolivia
  • Bosnia and Herzegovina
  • Botswana
  • Bouvet Island
  • Brazil
  • British Indian Ocean Territory
  • Brunei Darussalam
  • Bulgaria
  • Burkina Faso
  • Burundi
  • Cambodia
  • Cameroon
  • Canada
  • Cape Verde
  • Cayman Islands
  • Central African Republic
  • Chad
  • Chile
  • China
  • Christmas Island
  • Cocos (Keeling) Islands
  • Colombia
  • Comoros
  • Congo
  • Cook Islands
  • Costa Rica
  • Cote D'Ivoire
  • Croatia
  • Cuba
  • Cyprus
  • Czech Republic
  • Denmark
  • Djibouti
  • Dominica
  • East Timor
  • Ecuador
  • Egypt
  • El Salvador
  • Equatorial Guinea
  • Eritrea
  • Estonia
  • Ethiopia
  • Falkland Islands (Malvinas)
  • Faroe Islands
  • Fiji
  • Finland
  • France, Metropolitan
  • French Guiana
  • French Polynesia
  • Gabon
  • Gambia
  • Georgia
  • Germany
  • Ghana
  • Gibraltar
  • Greece
  • Greenland
  • Grenada
  • Guadeloupe
  • Guam
  • Guatemala
  • Guinea
  • Guinea-Bissau
  • Guyana
  • Haiti
  • Honduras
  • Hong Kong,China
  • Hungary
  • Iceland
  • India
  • Indonesia
  • Iran (Islamic Republic of)
  • Iraq
  • Ireland
  • Israel
  • Italy
  • Jamaica
  • Japan
  • Jordan
  • Kazakhstan
  • Kenya
  • Kiribati
  • North Korea
  • South Korea
  • Kuwait
  • Kyrgyzstan
  • Lao People's Democratic Republic
  • Latvia
  • Lebanon
  • Lesotho
  • Liberia
  • Libyan Arab Jamahiriya
  • Liechtenstein
  • Lithuania
  • Luxembourg
  • Macau
  • Madagascar
  • Malawi
  • Malaysia
  • Maldives
  • Mali
  • Malta
  • Marshall Islands
  • Martinique
  • Mauritania
  • Mauritius
  • Mayotte
  • Mexico
  • Micronesia
  • Moldova
  • Monaco
  • Mongolia
  • Montserrat
  • Morocco
  • Mozambique
  • Myanmar
  • Namibia
  • Nauru
  • Nepal
  • Netherlands
  • New Caledonia
  • New Zealand
  • Nicaragua
  • Niger
  • Nigeria
  • Niue
  • Norfolk Island
  • Northern Mariana Islands
  • Norway
  • Oman
  • Pakistan
  • Palau
  • Panama
  • Papua New Guinea
  • Paraguay
  • Peru
  • Philippines
  • Pitcairn
  • Poland
  • Portugal
  • Puerto Rico
  • Qatar
  • Reunion
  • Romania
  • Russian Federation
  • Rwanda
  • Saint Kitts and Nevis
  • Saint Lucia
  • Saint Vincent and the Grenadines
  • Samoa
  • San Marino
  • Saudi Arabia
  • Senegal
  • Seychelles
  • Sierra Leone
  • Singapore
  • Slovak Republic
  • Slovenia
  • Solomon Islands
  • Somalia
  • South Africa
  • Spain
  • Sri Lanka
  • St. Helena
  • Sudan
  • Suriname
  • Swaziland
  • Sweden
  • Switzerland
  • Syrian Arab Republic
  • Taiwan, China
  • Tajikistan
  • Tanzania
  • Thailand
  • Togo
  • Tokelau
  • Tonga
  • Trinidad and Tobago
  • Tunisia
  • Turkey
  • Turkmenistan
  • Turks and Caicos Islands
  • Tuvalu
  • Uganda
  • Ukraine
  • United Arab Emirates
  • United Kingdom
  • United States
  • Uruguay
  • Uzbekistan
  • Vanuatu
  • Vatican City State (Holy See)
  • Venezuela
  • Viet Nam
  • Virgin Islands (U.S.)
  • Wallis and Futuna Islands
  • Western Sahara
  • Yemen
  • Zambia
  • Zimbabwe
  • Montenegro
  • Serbia
  • Palestine
  • South Sudan
  • Jersey
*
*
*

Related Products

30kWh to 60kWh Hybrid Energy Storage System

From hurricanes to blackouts, reliable energy storage system ensures you're able to keep your home & family safe no matter what comes your way. Say goodbye to reliance on the energy companies. Enjoy the same freedom that 50,000+ customers have with their own energy storage system. 


Perfect for Large Industrial

AC/DC Coupling Capability

Modular & Scalable Energy

Seamless Backup Power

Read More
30kWh to 60kWh Hybrid Energy Storage System

70kWh to 110kWh Air cooled Energy Storage System

The 70kWh/90kWh/110kWh Commercial and Industrial (C&I) Energy Storage Systems from SolarEast BESS are designed to meet the high energy demands of factories, data centers, and large facilities. 


Flexible Capacity Options

High Energy Density & Extended Cycle Life

All-in-One Compact Modular Architecture

Smart Integration

Read More
70kWh to 110kWh Air cooled Energy Storage System

100kWh Hybrid Energy Storage System

The 100kWh Hybrid Energy Storage System is a fully integrated, outdoor-ready commercial energy storage system built for scalability, safety, and efficiency. Housed in a weather-resistant IP55 cabinet, it combines a 100kWh LiFePO₄ battery pack, compatibility with inverters from Deye, Solis, Megarevo, and others. 


Safe and Reliable

Expandable & Modular

Easy O&M

Intelligent

Read More
100kWh Hybrid Energy Storage System

100kWh to 241kWh Air cooled Energy Storage System

ALL-IN-ONE CABINET highly integrates self-developed and self-produced high-quality core, battery management system, energy storage converter system, energy management system, fire protection system, efficient thermal management system, intelligent early warning system into one cabinet, which is combined like building blocks to achieve rapid installation and flexible expansion. 


SAFETY & RELIABILITY

FLEXIBLE PARALLELING

PERFORMANCE AND FLEXIBILITY

INTELLIGENT MANAGEMENT

Read More
100kWh to 241kWh Air cooled Energy Storage System

241kWh Battery Energy Storage System Cabinet

The 125kw/241kWh energy storage system cabinet is a high-performance energy storage solution designed with advanced technology and robust construction to meet users' short-term and long-term AC and DC distribution needs.


Compact & Integrated Design

Smart Energy Management

Safe & Long-Lasting

Scalable for Growth

Read More
241kWh Battery Energy Storage System Cabinet

261kWh Battery Energy Storage Equipment

SolarEast energy storage proudly presents the SE261L-125K, a next-generation Battery Energy Storage System (BESS) designed for industrial and commercial energy storage applications. 


High Security

Long Lifespan

High Integration

Intelligent

Read More
261kWh Battery Energy Storage Equipment

Cookies

We use cookies to ensure that we give you the best experience on and off our website. please review our privacy policy