7 USA 
1 Germany 
1 Russia 
1 Colombia 
Zigong Joinsun co,. Ltd
- Address: 6-45 Xinyuan Road, Yantan District, Zigong, Sichuan , China
- Email:
- Phone: 0813-8258888
Business description
Zigong JOINSUN Technology Co., Ltd. established in September 2022 with a registered capital of 60 million yuan, is a technology-oriented small and medium-sized enterprise specializing in the research and development, production, and sales of lithium-ion power batteries, ultra-large capacity energy storage batteries, battery management systems, rechargeable battery packs, and wind and photovoltaic energy storage systems.The company boasts an advanced technology and management team, as well as a comprehensive R&D, production, quality control, sales, and service system, holding a significant brand position in the field of power batteries.
Latest listings
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Inr18650 Lithium Ion BatterysAutomobile - Accessories - Zigong Joinsun co,. Ltd - China - May 28, 2026 - 1.00 Dollar US$Product Display Introduction to INR18650 Lithium-Ion Battery The INR18650 lithium-ion battery is one of the most widely used cylindrical battery formats in the global energy storage and power supply market. Known for its balanced performance, safety,...
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A Ithium Ion BatteryAutomobile - Accessories - Zigong Joinsun co,. Ltd - China - May 28, 2026 - 1.00 Dollar US$The INR21700-45E Cylindrical Lithium-ion Battery is engineered for high-drain applications that require outstanding energy density, stable discharge performance, and long-term reliability. With a typical capacity of 4500 mAh, this 21700 lithium-ion c...
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A Wholesale Cylindrical Lithium BatteryAutomobile - Accessories - Zigong Joinsun co,. Ltd - China - May 28, 2026 - 1.00 Dollar US$Looking for a reliable supplier of high-capacity cylindrical lithium batteries for bulk orders? JoinSun offers premium-grade Wholesale Cylindrical Lithium Battery solutions — ideal for manufacturers, distributors, energy storage providers, and OEM pa...
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Oem Odm Battery Pack DesignsAutomobile - Accessories - Zigong Joinsun co,. Ltd - China - May 28, 2026 - 1.00 Dollar US$Its high energy density enables drones to store a significant amount of power within a compact and lightweight design, addressing the critical constraints of weight and size. This characteristic makes the 21700 cell an ideal choice for drones, provid...
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A High Discharge 21700 BatteryAudio Electronics - Zigong Joinsun co,. Ltd - China - May 28, 2026 - 1.00 Dollar US$Engineered for high-performance e-mobility and portable energy systems, the Joinsun INR21700-50D High Discharge 21700 Battery delivers superior power, stability, and long-term reliability. Whether for electric scooters, e-bikes, or outdoor power stat...
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Inr18650 Lithium Ion BatteryBatteries - Zigong Joinsun co,. Ltd - China - January 11, 2026 - 1.00 Dollar US$Product Display Introduction to INR18650 Lithium-Ion Battery The INR18650 lithium-ion battery is one of the most widely used cylindrical battery formats in the global energy storage and power supply market. Known for its balanced performance, safety,...
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Ithium Ion BatteryBatteries - Zigong Joinsun co,. Ltd - China - January 11, 2026 - 1.00 Dollar US$The INR21700-45E Cylindrical Lithium-ion Battery is engineered for high-drain applications that require outstanding energy density, stable discharge performance, and long-term reliability. With a typical capacity of 4500 mAh, this 21700 lithium-ion c...
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Wholesale Cylindrical Lithium BatteryBatteries - Zigong Joinsun co,. Ltd - China - January 11, 2026 - 1.00 Dollar US$Product Display Looking for a reliable supplier of high-capacity cylindrical lithium batteries for bulk orders? JoinSun offers premium-grade Wholesale Cylindrical Lithium Battery solutions — ideal for manufacturers, distributors, energy storage provi...
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Oem Odm Battery Pack DesignConstruction - Other Buildings - Zigong Joinsun co,. Ltd - China - January 11, 2026 - 1.00 Dollar US$The 21700 battery cell plays a vital role in the drone industry, offering exceptional performance and reliability. Its high energy density enables drones to store a significant amount of power within a compact and lightweight design, addressing the c...
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High Discharge 21700 BatteryAudio Electronics - Zigong Joinsun co,. Ltd - China - January 11, 2026 - 1.00 Dollar US$Engineered for high-performance e-mobility and portable energy systems, the Joinsun INR21700-50D High Discharge 21700 Battery delivers superior power, stability, and long-term reliability. Whether for electric scooters, e-bikes, or outdoor power stat...
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