Balcony Solar Series
Integrated System 800W Plug-and-Play PV CE IEC VDE App Control IP65
US$255.00-269.00 / Piece
14 Pieces (MOQ)
Expandable Battery 800W Plug In LiFePO4 CE G98 App IP65 Netherlands Warehouse
US$255.00-269.00 / Piece
14 Pieces (MOQ)
Powerful Storage 5000Wh LiFePO4 MPPT CE IEC App Control IP65 EU Warehouse
US$999.00-1,150.00 / Piece
1 Piece (MOQ)
SR5000 AC PRO 5kWh Balcony Solar Energy Storage System All-in-One Home Solar Power System LiFePO4 Lithium Battery 2400W EU Stock
US$1,025.00-1,150.00 / Piece
1 Piece (MOQ)
2kWh LiFePO4 Lithium Balcony Solar Energy Storage System ESS for Home All-in-one Power Storage APP Monitor Portable Power Station Battery EU Stock Warehouse
US$359.00-369.00 / Piece
50 Pieces (MOQ)
Powerful System 5000Wh LiFePO4 MPPT Hybrid CE G98 App IP65 EU Warehouse
US$999.00-1,150.00 / Piece
1 Piece (MOQ)
Solar System 5000Wh 2500W LiFePO4 All-in-One App IP65 Plug and Play
US$999.00-1,150.00 / Piece
1 Piece (MOQ)
Battery Series
24V20Ah Lithium LiFePO4 Battery Exit Sign Lighting Lightweight Wide Temperature OEM
US$75.00-85.00 / Piece
100 Pieces (MOQ)
24V20Ah LiFePO4 Battery Electric Wheelchair BMS High Capacity Maintenance Free ODM
US$75.00-85.00 / Piece
100 Pieces (MOQ)
EnergyDrive 307Wh 24V LiFePO4 Battery Pack for Electric Wheelchair
US$52.00-58.00 / Piece
100 Pieces (MOQ)
24V12Ah Lithium LiFePO4 Battery Mobility Scooter High Capacity Long Cycle Life ODM
US$52.00-58.00 / Piece
100 Pieces (MOQ)
24V15Ah Sodium Ion Battery Low Temperature for Solar Street Lamp Array
US$95.00-100.00 / Piece
10 Pieces (MOQ)
N70R MF Battery 12V70Ah Wide Temperature Wheelchair Power OEM Quality
US$49.96-50.70 / Piece
500 Pieces (MOQ)
N180L MF Battery 12V180Ah Low Self Discharge Off Grid Solar Factory Direct
US$116.29-118.03 / Piece
500 Pieces (MOQ)
BMS Series
KL71004 24V 6-8S 30A Li-ion Lithium Battery Protection Board for Outdoor Golf Trolley
US$19.90 / Piece
100 Pieces (MOQ)
KL71004 25.6V 8S 30A LiFePO4 Lithium Battery Protection Board for Senior Mobility Vehicle
US$19.90 / Piece
100 Pieces (MOQ)
KL71004 22.4V 7S 30A LiFePO4 Lithium Battery BMS Protection Board for Outdoor Golf Trolley
US$19.90 / Piece
100 Pieces (MOQ)
200A 10S LiFePO4 Hardware BMS Featuring Overcurrent Protection and Short-Circuit Protection
US$19.90 / Piece
100 Pieces (MOQ)
KL71007 Overdischarge Protection Battery Protection Board with Factory-Preset Protection Settings BMS
US$19.90 / Piece
100 Pieces (MOQ)
EU CE and UK G98 Certification, Safe to Use
EU Stock Storage 5000Wh 2400W LiFePO4 MPPT CE G98 App Control IP65
US$999.00-1,150.00 / Piece
1 Piece (MOQ)
Residential Battery 5000Wh LiFePO4 MPPT All-in-One CE IEC App IP65
US$999.00-1,150.00 / Piece
1 Piece (MOQ)
Balcony Battery 5000Wh LiFePO4 MPPT CE IEC App Control IP65 Germany Warehouse
US$999.00-1,150.00 / Piece
1 Piece (MOQ)
Expandable Storage 5000Wh 2400W LiFePO4 MPPT All-in-One Hybrid IEC G98 App IP65
US$999.00-1,150.00 / Piece
1 Piece (MOQ)
Expandable Storage 5000Wh 2400W LiFePO4 MPPT IEC G98 App IP65 Germany Warehouse
US$999.00-1,150.00 / Piece
1 Piece (MOQ)
Balcony Solar Battery 5000Wh 2500W LiFePO4 All-in-One CE G98 App IP65
US$999.00-1,150.00 / Piece
1 Piece (MOQ)
Intelligent Storage 5000Wh 2400W LiFePO4 MPPT Hybrid CE IEC App Control IP65
US$999.00-1,150.00 / Piece
1 Piece (MOQ)


About Us
Balcony Solar System, Battery Solutions, Battery Management System (BMS)
KUNLU supplies balcony solar and energy storage systems, lead-acid, LiFePO4 and sodium-ion batteries, and intelligent BMS for homes and global OEM projects. European warehouses support balcony solar and storage solutions; Kenya and Tanzania warehouses support lead-acid battery supply in East Africa. Application-focused engineering, quality traceability and 24-hour technical response ensure reliable support.


COMPANY PROFILE
KUNLU Company Profile
Kunlu Electronic Technology (Shanghai) Co., Ltd. is a Shanghai-based energy storage and battery technology company operating under the KUNLU brand. The company develops and supplies balcony solar PV kits, balcony energy storage systems, stackable balcony batteries, lithium and sodium-ion battery solutions, lead-acid starter batteries, battery management systems (BMS), and intelligent power electronics.
KUNLU serves residential energy storage, balcony solar, outdoor power, portable energy, automotive, and mobility applications. Featured products include the 5.12 kWh SR5000 and SR5000 AC PRO balcony energy storage systems.
Core Capabilities
Intelligent BMS
KUNLU battery management systems use multi-parameter monitoring and protection strategies to help protect battery cells against overcharging, overdischarging, overcurrent, short circuits, and abnormal temperatures. Communication and control functions are configured for different battery applications.
Smart Energy Management
KUNLU energy management technology coordinates charging and discharging according to solar generation, household electricity demand, and applicable electricity tariffs. This helps improve solar self-consumption and reduce dependence on grid electricity.
Modular System Architecture
Modular designs support flexible capacity expansion, simplified installation, and multi-unit configurations where supported by the applicable product model.
Main Product Categories
Balcony Solar PV Kits: 800 W plug-in solar kits for residential balcony applications, with EU warehouse support for selected products.
Balcony Energy Storage Systems: The 5.12 kWh SR5000 and SR5000 AC PRO are designed for balcony solar storage and household energy management.
Stackable Balcony Batteries: Modular battery solutions for flexible capacity expansion and integration with compatible balcony solar systems.
Lithium Battery Solutions: Battery solutions for residential storage, outdoor power, and portable applications. Selected models are rated for up to 6, 000 cycles under specified test conditions.
Low-Temperature Sodium-Ion Batteries: Battery solutions for low-temperature energy storage and mobility applications. Selected models support operation at temperatures as low as -40°C under specified operating conditions.
Lead-Acid Starter Batteries: Automotive N50 to N180 models under the KOJEAN, Silver KOJEAN, and Desert Prince product lines.
Intelligent BMS Solutions: Battery management systems with monitoring, protection, communication, and configurable control functions.
Quality and Technical Support
KUNLU maintains traceable product and order records throughout its quality management process. Product specifications, available test reports, certification documents, installation guidance, and warranty terms are provided according to the applicable model and order requirements.
The technical team aims to respond to product selection, system compatibility, installation, and after-sales inquiries within 24 hours.
Kunlu Electronic Technology (Shanghai) Co., Ltd. is a Shanghai-based energy storage and battery technology company operating under the KUNLU brand. The company develops and supplies balcony solar PV kits, balcony energy storage systems, stackable balcony batteries, lithium and sodium-ion battery solutions, lead-acid starter batteries, battery management systems (BMS), and intelligent power electronics.
KUNLU serves residential energy storage, balcony solar, outdoor power, portable energy, automotive, and mobility applications. Featured products include the 5.12 kWh SR5000 and SR5000 AC PRO balcony energy storage systems.
Core Capabilities
Intelligent BMS
KUNLU battery management systems use multi-parameter monitoring and protection strategies to help protect battery cells against overcharging, overdischarging, overcurrent, short circuits, and abnormal temperatures. Communication and control functions are configured for different battery applications.
Smart Energy Management
KUNLU energy management technology coordinates charging and discharging according to solar generation, household electricity demand, and applicable electricity tariffs. This helps improve solar self-consumption and reduce dependence on grid electricity.
Modular System Architecture
Modular designs support flexible capacity expansion, simplified installation, and multi-unit configurations where supported by the applicable product model.
Main Product Categories
Balcony Solar PV Kits: 800 W plug-in solar kits for residential balcony applications, with EU warehouse support for selected products.
Balcony Energy Storage Systems: The 5.12 kWh SR5000 and SR5000 AC PRO are designed for balcony solar storage and household energy management.
Stackable Balcony Batteries: Modular battery solutions for flexible capacity expansion and integration with compatible balcony solar systems.
Lithium Battery Solutions: Battery solutions for residential storage, outdoor power, and portable applications. Selected models are rated for up to 6, 000 cycles under specified test conditions.
Low-Temperature Sodium-Ion Batteries: Battery solutions for low-temperature energy storage and mobility applications. Selected models support operation at temperatures as low as -40°C under specified operating conditions.
Lead-Acid Starter Batteries: Automotive N50 to N180 models under the KOJEAN, Silver KOJEAN, and Desert Prince product lines.
Intelligent BMS Solutions: Battery management systems with monitoring, protection, communication, and configurable control functions.
Quality and Technical Support
KUNLU maintains traceable product and order records throughout its quality management process. Product specifications, available test reports, certification documents, installation guidance, and warranty terms are provided according to the applicable model and order requirements.
The technical team aims to respond to product selection, system compatibility, installation, and after-sales inquiries within 24 hours.
Authentication
Main Products:
Balcony Solar PV Kit
,
Balcony Energy Storage System
,
Sodium-Ion Battery
,
Lithium Battery
,
Ess
,
Lead-Acid Battery
,
BMS
Year of Establishment:
2020-09-04
Repeat Buyers Choice:
30%~50%
Address:
Rooms 313-314, 3rd Floor, Building a, No. 2228 Lianhua South Road, Minhang District, Shanghai, China
Registered Capital:
10,000,000 RMB
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Solutions
OEM/ODM
Factory Tour
German Speaker








