Discover a curated list of leading Li-Ion battery suppliers offering advanced energy solutions, custom manufacturing, and compliance with international quality standards.
Shenzhen Hani Energy Technology Co., Ltd. is a professional manufacturer and trading company established in 2012, specializing in the development and production of high-performance rechargeable battery solutions. Based in Shenzhen, China, with a significant production base in Huizhou, the company employs between 201 and 300 people and operates multiple production lines. They specialize in a wide range of battery chemistries, including Lithium-ion, Lithium-Polymer, LiFePO4, and NiMH, with capacities ranging from 3Wh to 5000Wh.
The company's core product portfolio focuses on motive power solutions, including battery packs for electric bicycles, scooters, motorcycles, wheelchairs, and golf carts. They also provide specialized batteries for power tools, medical equipment, gardening tools, and industrial lighting. As a comprehensive provider, Hani Energy offers extensive OEM, ODM, and OBM services, allowing for customized designs in structural configuration, electrical parameters, and temperature control systems. They maintain strategic partnerships with world-renowned cell manufacturers such as Samsung, LG, and Sanyo to ensure the highest quality standards.
Hani Energy maintains a strong international presence with a global service network including branches and warehouses in Germany, Poland, and the United States. Their commitment to quality is evidenced by ISO 9001 certification and product compliance with UL, CE, FCC, RoHS, and CB standards. With an export volume accounting for over 50% of their business, they serve diverse markets across North America, Europe, and Southeast Asia, positioning themselves as a leading specialist in the lithium-ion battery industry.
36V 18.4ah Li-ion Battery Pack 18650 LG 10s7p E-Scooter Battery with BMS for Electric Scooter
Shenzhen Yi Fang Technology Co., Ltd., established in 2009 and headquartered in Shenzhen, China, is a high-tech enterprise specializing in the research, development, and manufacturing of advanced power solutions. Operating under the registered trademark EIZFAN, the company functions as a manufacturer, distributor, and wholesaler with a workforce of approximately 300 employees. Their facility features four automatic production lines capable of a daily output of 100,000 pieces, supporting both OEM and ODM service models for global clients.
Shenzhen Heshunchang Energy Co., Ltd. is a high-tech manufacturer and trading company based in Shenzhen, China, specializing in the research, development, and production of advanced battery solutions. Established in 2013, the company operates a factory and warehouse facility exceeding 3,000 square meters and employs a workforce of approximately 51 to 100 professionals. The company is a leading provider of high-quality replacement power tool batteries, vacuum cleaner batteries, and chargers compatible with major global brands such as Bosch, Makita, Dewalt, Dyson, and Milwaukee. Their product portfolio extends into the renewable energy sector, featuring lithium iron phosphate (LFP) energy storage systems, including wall-mount and rack-mount battery packs, as well as solar panels and inverters. As a professional B2B partner, Shenzhen Heshunchang Energy offers comprehensive OEM and ODM services, supported by a dedicated R&D team and six production lines. The company maintains a strict quality management system, holding ISO 9001 and ISO 14001 certifications, with many products carrying CE marks. Their commitment to using A-level battery cells and fire-resistant materials ensures high performance and safety standards for international markets.
HIT CH03B UC18YFSL Universal 14.4V~18V Li-Ion Battery Chargers$12.99
Quanzhou Hubats Technology Co., Ltd. is a high-tech manufacturer and trading company established in 2002, specializing in the research, development, and production of rechargeable batteries. Operating two manufacturing facilities in Quanzhou and Shenzhen covering 50,000㌐, the company employs between 501 and 1,000 staff, including a significant technical team. Hubats maintains a robust annual production capacity of over 50 million AH for lithium cells and 100 million AH for nickel cells, supporting an annual output value between US$10 million and US$50 million.
The company offers a comprehensive portfolio of battery technologies, including Ni-MH, Ni-CD, Li-ion, Li-Polymer, and LiFePO4. Their specialized product range serves diverse B2B sectors such as medical equipment, power tools, emergency lighting, two-way radios, and vacuum cleaners. Specific applications include replacement batteries for brands like Motorola, Kenwood, and Schneider, as well as specialized solutions for stairlifts, stage lighting, and GPS devices. Beyond battery packs, they provide modified sine wave inverters and various consumer electronics accessories.
As a contract manufacturer offering OEM and ODM services, Hubats is committed to international quality standards. The company is ISO 9001:2008 certified, and its products have obtained numerous global certifications including UL, CE, RoHS, KC, BIS, CB, and UN38.3. With a focus on fast delivery and factory-direct pricing, Hubats serves a global clientele across industrial, security, and consumer electronics markets.
18650 11.1V 5200mAh Li-ion Battery for Flashlight 12V Lithium Ion Battery 5200mAh 11.1V ICR18650-3S2P Li-ion Battery Pack$11.5
11.1V 5200mAh Li-ion Battery Pack 18650 3S2P 12V 5000mAh 5200mAh 12V Lithium Ion Battery 11.1V 5000mAh Li Ion Battery$11.5
12V 5200mAh Rechargeable Li-ion Battery 18650 3S2P 11.1V 5200mah Li-ion Battery Pack 12V 5200mah for LED Light 18650 3S2P 11.1V$11.5
How can I compare multiple suppliers effectively?
Compare suppliers based on factors such as product quality, pricing, certifications, production capacity, lead times, export experience, and communication responsiveness. Evaluating suppliers against the same criteria makes decision-making more objective.
Dongguan Liliang Electronics Co., Ltd
🇨🇳 China
2016101-200 peopleManufacturer
Own brand
High-tech enterprise
OEM manufacturer
ODM manufacturer
Key customer
GREE
Key market
North America
Description
Dongguan Liliang Electronics Co., Ltd is an ISO 9001-certified high-tech enterprise and manufacturer based in Dongguan, China, with 18 years of experience in the battery industry. Specializing in new energy solutions, the company offers comprehensive R&D, manufacturing, and sales services, including contract manufacturing, ODM, and OEM capabilities. With a workforce of 101 to 200 employees, they are a recognized supplier to major companies like Huawei and GREE. Their extensive product portfolio includes LiFePO4 batteries, lithium-ion battery packs, and lithium-polymer battery packs, catering to both industrial and civil applications. Key offerings feature wall-mounted, floor-standing, stackable, and rack-mounted batteries for home energy storage, as well as lead-acid replacement batteries and custom lithium-ion battery solutions. They also produce 18650 Li-ion battery packs, 12V lithium battery packs, and 7.4V Li-ion battery packs. The company exports to international markets, including America, Japan, Korea, and various European Union countries.
Factory Direct Sales 28ah 3.7V Cr18650 Li-ion Rechargeable Battery$23.46
China 12V 2200mAh Lithium Ion Rechargeable Battery Suppliers$6.8
500 Cycle Times Cylinder 1s3p 18650 3.7V 9000mAh Battery$8.09
Custom Lithium Battery Pack 12V 30ah for Solar Street Light$62.5
3s 18650 Lithium Battery Pack 12V 20ah for Electric Bike$50.81
OEM 3s1p Rechargeable 18650 3.7V 6000mAh Battery for Curing Light$5.58
Shenzhen Victpower Technology Co., Ltd.
🇨🇳 China
2008201-300 peopleManufacturer/Trading Company/Wholesaler/Distributor/Service Company
OEM manufacturer
ODM manufacturer
Own brand
Product customization
Key customer
PV TORG
Key market
North America
Review
4.73
Description
Shenzhen Victpower Technology Co., Ltd., established in 2008 and headquartered in Shenzhen, China, is a national high-tech enterprise specializing in the R&D, manufacturing, and distribution of advanced lithium battery solutions and power systems. The company operates a significant manufacturing infrastructure, including a 5,000 sqm factory and production bases in Jinhua and Huizhou, supported by a workforce of 200 to 300 employees and a technical center featuring over 30 professional engineers. Victpower specializes in high-quality deep-cycle lithium-ion, LiFePO4, and sodium-ion batteries, offering a diverse product range that includes 18650 and 21700 cells, e-bike battery packs, home energy storage systems, portable power stations, and hybrid inverters ranging from 3-12 kWp. Their manufacturing capabilities extend to OEM and ODM services, utilizing automated welding technology and high-grade branded cells from manufacturers such as Samsung, LG, Panasonic, and Sony. The company maintains rigorous quality standards with certifications including ISO 9001, ISO 14001, UL, CE, FCC, RoHS, and KC. Victpower serves a global market with significant export operations to the U.S. and Canada, providing power solutions for diverse sectors such as telecommunications, medical equipment, electric vehicles, solar energy storage, and consumer electronics. Their client portfolio includes major entities such as China Mobile, China Unicom, and China Tower.
48V 13.6ah Li-ion Batteries with USB Port Li-ion Battery for Electric Bicycle$125
Rechargeable Li-ion Battery 3.6V30ah Lithium Ion Battery$14
Rechargeable Li-ion Battery 3.7V29ah Lithium Ion Battery$12
3.7V29ah Lipo Rechargeable Li-ion Batteries Lithium Ion Battery$12
Rechargeable Li-ion Batteries 3.6V33ah Lipo Lithium Ion Battery$15.5
Lipo Rechargeable Li-ion Batteries 10000mAh3.7V Lithium Ion Battery$2.8
Lipo Rechargeable 5000mAh3.7V Li-ion Batteries Lithium Ion Battery$2.35
3.7V37ah Lipo Rechargeable Li-ion Batteries Lithium Ion Battery$20
Lipo Rechargeable Li-ion Batteries 5000mAh3.7V Lithium Ion Battery$2.35
Lipo 3.6V25ah Rechargeable Li-ion Batteries Lithium Ion Battery$12
3.6V25ah Lipo Rechargeable Li-ion Batteries Lithium Ion Battery$12
Lipo Rechargeable Li-ion Batteries 3.7V44ah Lithium Ion Battery$18
Shenzhen Bak Technology Co., Ltd.
🇨🇳 China
2001101-200 peopleManufacturer/Trading Company
Established brand
OEM manufacturer
ODM manufacturer
Own brand
Key customer
TENAG
Key market
🇺🇸 United States
Review
4.9
Description
Shenzhen Bak Technology Co., Ltd., established in 2001 and headquartered in Shenzhen, China, is a globally recognized high-tech enterprise and a leader in the lithium-ion battery industry. The company operates as a comprehensive manufacturer and exporter, specializing in the research, development, and production of a wide range of energy solutions, including lithium-ion, lithium polymer, LiFePO4, and nickel-metal hydride (Ni-MH) batteries. With over 20 years of industry experience, the company has designed more than 3,000 unique battery packs and maintains a daily production capacity of 1.5 million pieces.
Operating from advanced manufacturing bases in Shenzhen, Zhengzhou, and Fuzhou, the company provides extensive OEM and ODM services. Their product portfolio serves diverse sectors such as consumer electronics (3C), electric vehicles (EVs), medical devices, smart home technology, and large-scale energy storage systems. Notable innovations include their development of solid-state battery technology and high-power 21700 cylindrical cells. The company is also a key supplier to first-tier automotive manufacturers and global brands like HP, Dell, Bosch, and Siemens.
Shenzhen Bak Technology is committed to high quality standards, holding certifications including ISO 9001, ISO 14001, UL, CE, RoHS, UN38.3, and IEC62133. Their global footprint includes R&D centers and sales offices in Europe, India, and the United States, supporting a robust export network across North America, Europe, and Asia. Beyond manufacturing, the company integrates the full lifecycle of its products, including battery management systems (BMS) and battery recycling initiatives.
Rechargeable 18650 Li Ion Battery 3.7V 3050mAh Li-ion Cell$2.2
Shenzhen Unis Technology Co., Ltd. is a professional manufacturer, distributor, and exporter specializing in advanced lithium-ion battery solutions. Based in Shenzhen, China, near Hong Kong, the company has established itself as a key player in the rechargeable battery industry since its founding. It operates as a versatile business entity, providing contract manufacturing (OEM/ODM) and design services alongside its role as a strategic distributor for world-renowned brands such as Sanyo, Sony, Panasonic, LG Chem, and Samsung SDI.
Rechargeable 7 Volt Li-ion Batteries Li Ion Battery Pack 7 V 500mah 132539 Lithium Battery$1.99
Rechargeable 48 Volt Li-ion Batteries Li Ion Battery Pack 13S 48V 18500 18650 21700 Lithium Battery$32.9
Cylindrical Deep Cycle Li-ion Batterie 21700 3.7V 5000Mah Lithium Ion Batteries$2.5
New Product Shenzhen Unis Technology Li-ion Battery$5.5
21700 Rechargeable Li Ion Battery 21700 4000Mah Lithium Ion Batteries for Electric Bicycles$2.99
Rechargeable Li-Ion Battery Cell Mh1 18650 Lithium Ion Batteries for Electric Bicycle$1.5
Medical Device 18650 Li Ion Battery 2600Mah Icr18650 26F$2.5
Guangzhou Geilienergy Electronic Co., Ltd.
🇨🇳 China
201251-100 peopleManufacturer/Trading Company
OEM manufacturer
ODM manufacturer
Product customization
High-tech enterprise
Key customer
GENERAL ELECTRIC
Key market
South America
Review
4.9
Description
Guangzhou Geilienergy Electronic Co., Ltd. is a high-tech enterprise and manufacturer based in Guangzhou, China, specializing in the research, development, and production of advanced battery solutions. Formally established in 2006 and operating from a 2,200-square-meter facility, the company employs between 51 and 100 professionals. They specialize in a comprehensive range of rechargeable technologies, including Lithium-ion (Li-ion), Lithium Iron Phosphate (LiFePO4), Nickel-Metal Hydride (Ni-MH), and Nickel-Cadmium (Ni-CD) batteries, as well as solar energy products and battery chargers. With two automated production lines and an annual capacity of 8 million battery packs, the company provides robust OEM and ODM services, tailoring battery packs for diverse applications such as electric bikes, power tools, medical equipment, smart home devices, and emergency lighting. Geilienergy maintains a strong commitment to quality, strictly enforcing ISO 9001:2015 standards and holding numerous international certifications including CE, UL, RoHS, KC, PSE, and UN38.3. Their products are engineered for high capacity, low internal resistance, and long cycle life, serving international markets across North America, Europe, and Southeast Asia.
Lithium Ion 18650 3200mah 29.6v Li Ion Battery$16.5
Li Ion Battery Pack 18650 6600mah 3.7V 7.4V 11.1V 14.8v 22.2V Lithium Ion Batteries$11.19
Shenzhen City Waitley Power Co., Ltd.
🇨🇳 China
2006101-200 peopleManufacturer/Trading Company
High-tech enterprise
OEM manufacturer
ODM manufacturer
Own brand
Key customer
DEWALT
Key market
South America
Description
Shenzhen City Waitley Power Co., Ltd. is a high-tech enterprise specializing in the research, development, and manufacturing of advanced portable power solutions. Established in 2006 and headquartered in Shenzhen, China, the company operates as both a manufacturer and trading company with a workforce of 101 to 200 employees. Waitley is recognized for its extensive range of lithium-ion rechargeable batteries, power tool battery packs, and chargers that are compatible with major global brands such as Makita, Dewalt, Milwaukee, and Dyson. Their product portfolio also includes power banks, polymer lithium batteries, and specialized batteries for vacuum cleaners and digital electronics.
Operating a professional factory with over 10 production lines, the company provides comprehensive OEM and ODM services to meet custom power requirements. Waitley emphasizes high-performance development, utilizing imported cells from LG, Samsung, and Sony to ensure their products meet or exceed original equipment manufacturer (OEM) standards for safety and runtime. Their commitment to innovation is supported by an R&D team of over 50 people and a portfolio of 38 patents.
Waitley maintains rigorous quality control standards, operating under ISO 9001 certification. Their products are authorized with international safety and environmental standards, including CE, UL, RoHS, FCC, PSE, and BIS. With an annual revenue between US$50 million and US$100 million, the company has a strong international presence, exporting 71% to 90% of its output to markets across North America, Europe, and Southeast Asia.
Dcb112 10.8V-18V Li-ion Battery Charger Compatible with Dewalt$14.99