Ritar | BESS Battery Energy Storage System China Manufacturer

A Reliable Battery Energy Storage System Manufacturer

Ritar International Group, founded in 2002, now has a global workforce of over 6,500 employees. As a key player in the renewable energy sector, Ritar is committed to delivering intrinsically safe energy storage solutions worldwide.

The Group operates 8 major production bases in China and Vietnam, alongside 11 international warehousing and logistics centers, with sales representatives across the globe. Our global footprint ensures timely product supply to meet growing market demands worldwide.

20+

years of battery R&D and manufacturing experience

120+

GWh global cumulative shipments

200+

invention patents

6500+

staff

Our Solutions

Batteries Energy Storage Solutions

Residential Energy Storage

Ritar provides safe, reliable smart energy storage for homes, cutting costs, boosting efficiency and enabling eco-friendly smart living.

Commercial & Industrial ESS

Ritar’s commercial & industrial storage: ideal for high-energy enterprises. Cuts peaks, smooths loads, slashes power costs.

Data Center Energy Storage

Ritar’s custom data center energy storage solution ensures stable, independent power via energy storage + backup power.

Railway Energy Storage

Ritar’s emergency energy storage solution for rail transit delivers fast, stable power to trains and critical facilities during outages, ensuring safe, continuous operations via smart battery tech.

Telecom Base Station Battery Energy Storage

According to the long-term stable operation requirements of telecommunications base stations, Ritar International Group provides efficient energy storage solutions. By using high-security, high-efficiency, and long-life energy storage solutions for communication base stations, it is possible to achieve stable operation of the base stations during power outages or unstable power grid conditions. This helps telecommunication operators improve energy utilization efficiency, reduce operating costs, decrease carbon emissions, and ensure the reliability and continuity of communication services.

Motive Power Battery Energy Storage

It delivers high-cycle-life power battery systems for industrial vehicles and special equipment, such as forklifts and AGVs. Supporting rapid charging and intelligent temperature control, it meets the demands of high-intensity operations, balancing power output with cost-effectiveness to promote the green upgrade of the industrial sector.

Others

Residential Energy Storage

Commercial & Industrial ESS

Data Center Energy Storage

Railway Energy Storage

Telecom Base Station Battery Energy Storage

Motive Power Battery Energy Storage

Others

Ritar provides safe, reliable smart energy storage for homes, cutting costs, boosting efficiency and enabling eco-friendly smart living.

Ritar’s commercial & industrial storage: ideal for high-energy enterprises. Cuts peaks, smooths loads, slashes power costs.

Ritar’s custom data center energy storage solution ensures stable, independent power via energy storage + backup power.

Ritar’s emergency energy storage solution for rail transit delivers fast, stable power to trains and critical facilities during outages, ensuring safe, continuous operations via smart battery tech.

Our Products

Ritar Batteries & Energy Storage Systems for Sale

Lead-acid Batteries

Ritar's Ritar's lead-acid batteries offer maintenance-free, high-safety, long-life performance for UPS, telecom, solar, and industrial applications.

Lithium Batteries

Ritar's lithium batteries feature high energy density, long cycle life, and safety, catering to energy storage, telecom, and industrial applications.

Energy Storage Systems

Ritar’s battery storage cabinets offer modular, scalable energy storage solutions with high safety, reliability, and efficiency for various energy applications.

Our Cases

Discover Ritar Battery Energy Storage Cases

Lead-acid Batteries

Lithium Batteries

Ritar’s Solid State OPzV Battery Energy Storage System Successfully Connected to the Grid Powering a Super-Large Commercial Mall in Changsha!

Project Location: Changsha, Hunan
Project Scale: 6MWh
Product Selected: Ritar Solid State OPzV Battery Energy Storage System

Cuihu Park Zero-Carbon Campus 200kW/800kWh

Project Address: Luohu District, ShenzhenProject Impact:Peak Shaving and Valley FillingEnergy Saving and Emission ReductionEmergency Power SupplyAdvantages: Safety Assurance:High safety performanceLon...

Luohu Zhihui Plaza 30kW/168kWh Source-Grid-Load-Storage Project

Project Address: Luohu District, ShenzhenCompletion Time: October 2023Solution: The Luohu Zhihui Plaza 30kW/168kWh project is a landmark energy storage initiative by Ritar International Group supporti...

Shenzhen Lianma Property Management Co., Ltd. Xinyinzuo Plaza Energy Storage Project

Application Field:Commercial and Industrial ScenarioFunctional Utility:The system stores electrical energy during off-peak/flat tariff periods and supplies power during sharp/peak tariff periods, part...

2020 Shantou Data Center Phase I Stage II Computer Room Power Supply and Supporting Facilities Project

Location: Guangdong Shantou MobileDate: June 29, 2020Specifications: High-power Lead-acid Batteries 2V1500WDescription: 2020 Shantou Data Center Phase I Stage II Computer Room Power Supply and Support...

Supporting Phase III Project of Computer Room in China Mobile (Fuzhou, Fujian) Data CenterLocation: Fuzhou

Location: FuzhouDate: December 22, 2020Specifications: High-power Lead-acid Batteries 12V550WDescription: Supporting Phase III Project of Computer Room in China Mobile (Fuzhou, Fujian) Data Center

2019 Guangzhou Data Center Phase I Stage II Computer Room Power Supply and Supporting Facilities Project

Location: GuangzhouDate: September 28, 2020Specifications: 2V1500WDescription: 2019 Guangzhou Data Center Phase I Stage II Computer Room Power Supply and Supporting Facilities Project

Phase I Project of Overseeas Data Co., Ltd.

Location: Guangzhou, ChinaDate: 2017Specifications: 12V200AH, 12V150AHDescription: Rida maintenance-free lead-acid batteries provide support for Phase I Project of Overseeas Data Co., Ltd. in Guangzho...

2020 Dongguan Data Center Provincial - level IDC Computer Room Power Supply and Supporting Construction Project

Location: DongguanDate: September 28, 2020Specifications: 2V2000WDescription: 2020 Dongguan Data Center Provincial - level IDC Computer Room Power Supply and Supporting Construction Project

Uninterruptible Power Supply (UPS) Equipment Procurement Project for Stations of Phase III and Phase III Southern Extension of Beijing Metro Line 8

Date: March 25, 2015Specifications: 2V300AH, 2V500AHDescription: Providing backup power support for the stations of Phase III and Phase III Southern Extension of Beijing Metro Line 8.

Uninterruptible Power Supply (UPS) Equipment Procurement Project for Stations of Beijing Yanfang Urban Rail Transit Line (Metro)

Installation Location: BeijingDate: March 25, 2015Specifications: 2V300AH, 2V500AHDescription: Providing backup power support for the stations of Beijing Yanfang Line project; the equipment has been o...

Existing CCL U.S in Nicollhighway Station

Installation Location: SingaporeDate: 2012Specifications: 12V150AHDescription: Rida maintenance-free batteries are applied to Singapore Metro, and the equipment has been operating well with positive f...

Rida Colloidal Batteries Supporting BYD SkyRail ProjectInstallation Location: Shenzhen

Installation Location: ShenzhenDate: 2016Specifications: Rida Colloidal BatteriesDescription: SkyRail is a type of straddle - type monorail train. BYD has developed three models of complete trains, co...

Rida Batteries Winning the Bid for Harbin Metro Line 2 Project

Installation Location: HarbinDate: 2020Specifications: Rida Colloidal BatteriesDescription: Rida maintenance-free batteries are applied to the monitoring section of Harbin Metro Line 2, and the equipm...

Hospitality Vehicle Batteries for a Developer in Yichang

It provides a power system characterized by quiet operation, high appearance integration and comfortable riding experience for electric hospitality vehicles used in high-end real estate properties and...

Traction Batteries for Locomotives in a Coal Mine of Shanxi

It serves as an absolutely safe, explosion-proof and impact-resistant power source for explosion-proof special-type storage battery locomotives underground, and acts as a lifeline device for mine prod...

Luxshare Precision Kunshan 16 MWh Energy Storage Project

Completion Date: August 2025Brief Introduction:As a top-tier Apple-certified manufacturing base, this project is equipped with 8 energy storage units and enables intelligent scheduling based on the ab...

Luxshare Precision Kunshan 16MWh Energy Storage Power Station

Pioneer of the Green Energy Revolution!Ritar Solid-State Lead Battery Energy Storage Unveils Another Landmark ProjectProject Scale: 4MW/16MWhEnvironmental Impact:Reduces carbon dioxide emissions by 4,...

350MW/1000MWh Acid-Free Solid-State Lead Battery Energy Storage Buildings

Brief Introduction: This energy storage building is designed to store surplus wind and solar power for supplying electricity to the county-level city. The project is located in Huizhou. It adopts a la...

Morowali, Indonesia 150MWh Grid Systems

COD: 2020–2023IMIP Project Phase I–IV150MWh Grid-connected System

Jiyang Yuyang Lake 250 kW/1MWh Project

The project stores electric energy during off-peak and valley price periods, and uses stored energy to replace part of the public grid power supply for the owner during critical peak and peak price pe...

Energy Storage Project of New Ginza Plaza by Shenzhen Lianma Property Management Co., Ltd.

The project stores electric energy during off-peak and valley price periods, and replaces part of the public grid power supply to owner companies during peak and critical peak price periods, thereby r...

Winfriend Electronics (Guangdong) Co., Ltd. 250 kW / 1 MWh Project

Dongguan Guanyi Food & Beverage Co., Ltd. 1.5 MW / 6 MWh Energy Storage Project

Commissioning Date: October 2024Brief Introduction:Located in Dalang Town, Dongguan City, Dongguan Guanyi Food & Beverage Co., Ltd. is the largest production base of China Resources C’estbon Grou...

CNOOC Energy Storage Power Station Project, Dongying, Shandong

Commissioning Date: July 2023Brief Introduction:As a demonstration energy storage project in the petrochemical industry, this project has verified the high safety and economic efficiency of solid-stat...

Swedish Project , Each site 800KW/1600KWH

Project Name:Swedish Project , Each site 800KW/1600KWH

City Power Johannesburg Project, South Africa

Project Name:City Power Johannesburg Project, South Africa

Shenzhen Electronic Circuit Factory，Each site 200kW/400kWh

Project Name:Shenzhen Electronic Circuit Factory，Each site 200kW/400kWh

Forklift Batteries for a Factory in Hunan

It provides durable power capable of withstanding high-frequency, high-current charging and discharging for electric forklifts, ensuring the 24-hour continuous operation of warehouses or workshops.It ...

Residential Energy Storage System Cases Case No. 006

Project Name:Residential Energy Storage System Cases Case No. 006

2019 Business Support Network Supporting Expansion and Renovation Project of China Mobile Sichuan Company

Address: SichuanDate: September 17, 2020Specifications: High-power Lead-Acid Battery, 12V 700WhDescription: 2019 Business Support Network Supporting Expansion and Renovation Project of China Mobile Si...

2020 Power Supply and Equipment Room Supporting Project for Communication Building of Meizhou Branch (Meizhou Branch Company)

Address: MeizhouDate: December 31, 2020Specifications: High-power Lead-Acid Battery, 12V 1500WhDescription: 2020 Power Supply and Equipment Room Supporting Project for Communication Building of Meizho...

Power System Single Item Project of Laibin Communication Building, China Mobile Guangxi Branch

Address: GuangxiDate: December 18, 2021Specifications: High-power Lead-Acid Battery, 2V 1500WhDescription: Power System Single Item Project of Laibin Communication Building, China Mobile Guangxi Branc...

Ethiopia Power Communication Project

Country: EthiopiaDate: 2016Specifications: 3,792 pcs of DG2-500; 1,200 pcs of DG2-600Description: Providing products and services for Ethiopian Telecommunications, and delivering power security for th...

Vehicles for Dongguan Fenghuangshan Golf Course

It provides stable, quiet and low-cost power for electric golf carts and sightseeing vehicles in the course, satisfying the intermittent operation needs of daily fixed routes.It ensures the economy an...

Residential Energy Storage System Cases Case No. 011

Project Name:Residential Energy Storage System Cases Case No. 011

Residential Energy Storage System Cases Case No. 010

Project Name:Residential Energy Storage System Cases Case No. 010

Residential Energy Storage System Cases Case No. 009

Project Name:Residential Energy Storage System Cases Case No. 009

Residential Energy Storage System Cases Case No. 008

Project Name:Residential Energy Storage System Cases Case No. 008

Residential Energy Storage System Cases Case No. 007

Project Name:Residential Energy Storage System Cases Case No. 007

Residential Energy Storage System Cases Case No. 005

Project Name:Residential Energy Storage System Cases Case No. 005

Residential Energy Storage System Cases Case No. 004

Project Name:Residential Energy Storage System Cases Case No. 004

Residential Energy Storage System Cases Case No. 003

Project Name:Residential Energy Storage System Cases Case No. 003

Residential Energy Storage System Cases Case No. 002

Project Name:Residential Energy Storage System Cases Case No. 002

Residential Energy Storage System Cases Case No. 001

Project Name:Residential Energy Storage System Cases Case No. 001

City Power Johannesburg Project, South Africa

Project Name:City Power Johannesburg Project, South Africa

Shenzhen Electronic Circuit Factory，Each site 200kW/400kWh

Project Name:Shenzhen Electronic Circuit Factory，Each site 200kW/400kWh

Swedish Project , Each site 800KW/1600KWH

Project Name:Swedish Project , Each site 800KW/1600KWH

Tibet 215kWh Eenergy Storage＋40kW PV ＋20kW Wind Power

Project Name:Tibet 215kWh Eenergy Storage＋40kW PV ＋20kW Wind Power

Myanmar 820kW PV+500kW/1125kWh Energy Storage

Project Name:Myanmar 820kW PV+500kW/1125kWh Energy Storage

Vietnam 600kW/1350kWh Energy Storage

Project Name:Vietnam 600kW/1350kWh Energy Storage

Myanmar 150kW PV+ 125kW/225k Wh Energy Storage

Project Name:Myanmar 150kW PV+ 125kW/225k Wh Energy Storage

Myanmar 556kW PV+500kW/900k Wh Energy Storage

Project Name:Myanmar 556kW PV+500kW/900k Wh Energy Storage

Myanmar 674kW PV + 500kW/900kWh Energy Storage

Project Name:Myanmar 674kW PV + 500kW/900kWh Energy Storage

Shandong 500kW/2570kWh * 4 container Energy Storage

Project Name:Shandong 500kW/2570kWh * 4 container Energy Storage

Myanmar 125k W/225 kWh Energy Storage

Project Name:Myanmar 125k W/225 kWh Energy Storag

Myanmar 330kW PV + 500kW/675kWh Energy Storage

Project Name:Myanmar 330kW PV + 500kW/675kWh Energy Storage

Guinea120kW PV+125kW/225kWh Energy Storage

Project Name:Guinea120kW PV+125kW/225kWh Energy Storage

Myanmar 72kW PV+64kW/128kWh Energy Storage

Project Name:Myanmar 72kW PV+64kW/128kWh Energy Storage

Philippines 267.84kW PV+250kW/450kWh Eenergy Storage

Project Name:Philippines 267.84kW PV+250kW/450kWh Eenergy Storage

Cambodia 200kW/400kWh Energy Storage

Project Name:Cambodia 200kW/400kWh Energy Storage

215kWh ES + 332kW PV Zhongshan Xunying

Project Name:215kWh ES + 332kW PV Zhongshan Xunying

800kWh ESS Zhongshan Jier

Project Name:800kWh ESS Zhongshan Jier

600kWh ESS Zhongshan Hongze

Project Name:600kWh ESS Zhongshan Hongze

600kWh ESS Dongguan Guoshengtai

Project Name:600kWh ESS Dongguan Guoshengtai

600kWh ESS Shenzhen EMF

Project Name:600kWh ESS Shenzhen EMF

Myanmar 144kW PV＋300kW, 225kWh Energy Storage

Project Name:Myanmar 144kW PV＋300kW, 225kWh Energy Storage

Zambia 4MW ＋ 4MW/7.71MWh Energy Storage

Project Name:Zambia 4MW ＋ 4MW/7.71MWh Energy Storage

Zambia100kW PV＋125kW, 225kWh Energy Storage

Project Name:Zambia100kW PV＋125kW, 225kWh Energy Storage

Africa 356kW PV + 300kW, 900kWh Energy Storage

Project Name:Africa 356kW PV + 300kW, 900kWh Energy Storage

South Africa AC Coupling + 125kW 225kWh Energy Storage

Project Name:South Africa AC Coupling + 125kW 225kWh Energy Storage

Chile Project

Project Name:Chile Project

Hunan Industrial Park Project

Project Name:Hunan Industrial Park Project

1000kWh ESS Foshan Shishan

Project Name:1000kWh ESS Foshan Shishan

1000kWh ESS Dongguan Shanying

Project Name:1000kWh ESS Dongguan Shanying

Overhead Wire Traction Batteries for a Mining Site in Zhejiang

It provides high-power, deep-cycle and vibration-resistant traction power for industrial and mining electric locomotives, especially in areas without overhead wires.It enables flexible connection and ...

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