Best Li Ion Battery Suppliers

Discover a curated list of leading Li-Ion battery suppliers offering advanced energy solutions, custom manufacturing, and compliance with international quality standards.

Li-IonBatteriesEnergy StorageRechargeableElectronics

Shenzhen Waitley Power Co., Ltd.

🇨🇳 China

2006

51-100 people

Manufacturer/Trading Company

Established brand

High-tech enterprise

OEM manufacturer

ODM manufacturer

Key customer

DMSI INTERNATIONAL FIBER

Key market

🇧🇼 Botswana

Description

Shenzhen Waitley Power Co., Ltd. is a high-tech enterprise established in 2006 that integrates R&D, production, and sales of advanced power solutions. Based in Shenzhen, China, the company operates as both a manufacturer and trading company with a dedicated factory and over 10 production lines. They specialize in a comprehensive range of products including power tool batteries, lithium battery packs, battery chargers, vacuum cleaner replacement batteries, and power banks. Waitley is recognized for its high-performance replacement batteries compatible with major global brands such as Makita, Dewalt, Milwaukee, and Dyson, often utilizing premium cells from LG, Samsung, and Sony to ensure compatibility and extended runtimes.

Dcb112 10.8V-18V Li-ion Battery Charger Compatible with Dewalt$14.99

M12 12V 5.0ah Li-ion Battery Compatible with Milwaukee M12 48-11-2401 Li-ion Battery 48-11-2420 48-11-2411 48-11-2440 48-11-2402 Tools$13.99

M12 12V 9.0ah Li-ion Battery Compatible with Milwaukee M12 48-11-2401 Li-ion Battery 48-11-2420 48-11-2411 48-11-2440 48-11-2402 Tools$24.99

Waitley M12 3.0ah 12V Li-ion Battery Compatible with Milwaukee M12 48-11-2401 Li-ion Battery 48-11-2420 48-11-2411 48-11-2440 48-11-2402 Tools$9.99

DC18RC 18V Rapid Power Tools Li-ion Battery Charger 14.4volt-18volt for Makita$14.99

Waitley Replacement Li-ion Battery Compatible M12 12V 6.0ah with Milwaukee Power Tools$12.99

DC18RC Li-ion Battery Replace Charger for Makita 14.4V 18V Lxt Lithium-Ion Battery Bl1830 Bl1840 Bl1860 Bl1815 Bl1430 Bl1450$14.99

Bl1860 18V 6.0ah Li-ion Battery Compatible with Makita Bl1830 Bl1840 Bl1850 Bl1860 Bl1860b Lxt Lithium-Ion Battery Tools with LED Indicator$22.99

M12 12V 3.0ah Replacement Battery Compatible with Milwaukee M12 48-11-2401 Li-ion Battery 48-11-2420 Tools$9.99

M12 12V 6.0ah Li-ion Rechargeable Battery Compatible with Milwaukee M12 48-11-2401 Li-ion Battery 48-11-2420 48-11-2411 48-11-2440 48-11-2402 Power Tools$14.99

18V 9.0ah Bl1890 Replacement Battery Compatible with Makita Bl1830 Bl1840 Bl1850 Bl1860 Bl1890 Lxt Li-ion Battery Tools with LED Indicator$37

Dcb112 10.8V and 18V Li-ion Battery Charger Compatible with Dewalt Dcb101 Dcb105 Dcb115 Dcb120 Dcb127 Dcb206 Dcb205 Dcb201$14.99

Dongguan Xinjitong Electronic Technology Co., Ltd.

🇨🇳 China

2010

301-500 people

Manufacturer/Trading Company/Wholesaler/Distributor

OEM manufacturer

ODM manufacturer

Product customization

High-tech enterprise

Key customer

ANKER INNOVATION

Key market

North America

Review

4.6

Description

Dongguan Xinjitong Electronic Technology Co., Ltd. is a leading high-tech manufacturer and exporter specializing in the research, development, and production of lithium-ion battery solutions. Established in 2010 and headquartered in Dongguan, China, the company operates a 6,000-square-meter factory with a workforce of 301 to 500 employees, including a dedicated R&D team of over 20 technical experts. The company has achieved a significant global presence, with annual revenues reaching between US$50 million and US$100 million. The company specializes in high-performance lithium battery packs, power tool batteries, vacuum cleaner batteries, and battery chargers. Their extensive product catalog includes over 200 types of power tool batteries and 80 types of vacuum cleaner batteries, compatible with major global brands such as Makita, Dewalt, Milwaukee, and Dyson. Beyond finished battery packs, they provide BMS PCBA (Battery Management Systems), PCB assembly, and various battery protection boards. Their manufacturing capabilities extend to OEM and ODM services, supported by advanced laboratory facilities and a robust quality control system. Dongguan Xinjitong is committed to international quality standards, holding numerous certifications including ISO 9001, CE, FCC, KC, PSE, RoHS, UL, and UKCA. The company maintains strategic partnerships with industry leaders like Samsung, LG, and Sony to ensure the use of high-quality cells in their energy products. Serving a diverse clientele of wholesalers, retailers, and manufacturers, the company exports to major markets across North America, Europe, Japan, and the Middle East. They are currently expanding their expertise into green energy sectors, including electric vehicles and energy storage power stations.

18V 5Ah Replacement Cordless 18v Li-ion Battery for milwaukee m 18 Battery$16.5

Replacement M12 6.0Ah Li-Ion Battery 12V for Milwaukee M12 Power Tools 12 Volt Battery$14

Bosh EU Stock Power Tool Battery Replacement 10.8V 12V 2.0AH for BAT411 Li-ion Battery for Bosch Battery$6.5

14.4V 5.2Ah Rechargeable Vacuum Cleaner Li-ion Battery Batter Forfor Robot Vacuum Battery Roomba Battery 500 600 Series$18.39

Hot Selling Button 18V 5000mAh 3000mAh Rechargeable Lithium Battery Replacement Li-ion Battery Electric LXT Power Tools Battery$14.5

For Milwaukee 18V 3.0Ah Li-ion Battery Rechargeable C18B Li18 M 18B XC Power Tool Battery for Milwaukee Battery$14.4

KC Certified 2025 Hot Sale 18v Li-Ion Battery Power Drill for Battery Bl1830 BL1840 BL1850 BL1860 Lithium Battery$12

KC Certification Replacement for Dysons V6 V7 V8 V10 V11 Rechargeable Battery Li-ion Battery for Dysons V8 Battery$13

DC18RC Battery Charger Adaptive Charging Power Supply Adapter 14.4V-18V 3A Li-Ion Batteries BL1830 BL1840 with KC$9

For Bosch Cordless Drill Battery 10.8V 12V Replacement BAT412 BAT414 GBA12V30 D70745 Rechargeable Tool Li Ion Battery Pack$8

2Pack Li-ion Battery for Black Decker Battery VP100C VP105 VP105C Versapak Batteries with 2Port Black and Decker 3.6V Charger$30

Replacement Milwaukee 18V 6.0Ah Li-ion Battery Rechargeable C18B Li18 M 18B XC Power Tool Battery for Milwaukee m 18 18V Battery$14.5

Shenzhen Doublepow Energy Technology Co., Ltd.

🇨🇳 China

2012

101-200 people

Manufacturer/Trading Company/Wholesaler/Distributor

OEM manufacturer

ODM manufacturer

Own brand

Product customization

Key customer

TAHIR ALIAN

Key market

🇺🇸 United States

Review

Description

Shenzhen Doublepow Energy Technology Co., Ltd. is a professional manufacturer and trading company based in Shenzhen, China, specializing in the research, development, and production of secondary rechargeable batteries and power solutions. Established in 2012, the company operates a 10,000-square-meter ISO 9001:2008 certified production facility with a monthly capacity of over 2 million batteries and 1 million chargers. Their extensive product portfolio includes Lithium-ion, LiFePO4, Ni-MH, and Ni-CD batteries, ranging from standard AA/AAA cells to specialized 18650, 26650, and custom battery packs for electric bikes and energy storage systems. As a comprehensive energy solution provider, the company also offers a wide array of intelligent rapid chargers, power banks, solar batteries, and rechargeable consumer electronics such as fans and heaters. Shenzhen Doublepow is a recognized OEM and ODM partner, providing customization services including design-based and sample-based manufacturing for international clients. Their commitment to quality is backed by multiple certifications, including CE, RoHS, PSE, GS, and UN38.3, ensuring compliance with global safety and environmental standards. With a workforce of approximately 100 to 200 employees and a dedicated R&D team, the company serves a diverse global market including North America, Western Europe, and Southeast Asia, maintaining a strong reputation for technical innovation and reliable supply chain performance.

Customizable 3.7v 12580mWh 18650 Lithium Ion Battery Rechargeable Li-ion Battery$2.19

China Manufacturer Icr18650 Li-ion 3.7v 3000mAh Lithium Ion Rechargeable 18650 Li Ion Battery for Electronics$1.55

High Power 9250mWh 3.7v Lithium Li-ion Batteries Cell 26650 Li Ion Rechargeable Battery for Torchlight$1.3

Flat Top 2500mAh 3.7V Li Ion Battery Li-ion Rechargeable Lithium Ion 18650 Batteries Pack With PCM Connection Wire$1.48

Bulk 3.7V 600mah Li Ion Rechargeable ICR 14430 Li-ion Battery Cell for Built 14430 Battery Pack$0.69

26650 Battery Bulk 9250mWh Rechargeable Li Ion Batteries for Electronics$1.3

Doublepow 1.5V USB Rechargeable 1000mWh Lithium Ion Battery AAA 1.5v Li-ion Battery$2

Doublepow 16340 CR123A 450mAh 3V Rechargeable Li-Ion Battery$0.9

Wholesale 3.7v 3000mah 3400mah 18650 Akku 3.7 Volt Li-ion Rechargeable Lithium Ion Li Ion Batteries Toys Power Tools Battery$1.45

Factory Wholesale 3.7V 4000mAh Rechargeable Lithium Ion Cell 21700 Li-Ion Battery$2.35

China Cheapest Electric Toy Car 18650 3.7v 1200mah Lithium Li-ion Charging Rechargeable Li Ion Battery$0.47

Manufacturer Price Li-ion 3.7v 650mah ICR 16340 CR123 Rcr123a USB Rechargeable Lithium Li Ion Batteries$2.49

Howell Energy Co.,Ltd

🇨🇳 China

1999

1001-2000 people

Manufacturer/Trading Company

High capacity factory

Established brand

Large enterprise group

ODM manufacturer

Key customer

ALVARADO MANUFACTURING

Key market

🇺🇸 United States

Review

Description

Howell Energy Co., Ltd. is a premier high-tech manufacturer and exporter headquartered in Shenzhen, China, with over 20 years of expertise in the rechargeable battery industry. Established in 1999, the company operates extensive ISO 9001:2008 certified production facilities spanning up to 360,000 sqm, supported by a workforce of over 1,200 employees and a dedicated R&D team of more than 50 specialists. The company is recognized as one of China's top 100 lithium-ion battery exporters, serving a global clientele that includes major brands such as Philips, Bosch, and Tata. Specializing in a comprehensive range of energy solutions, Howell Energy focuses on LiFePO4, Lithium-polymer, Li-ion, Ni-MH, and Ni-CD technologies. Their diverse product portfolio includes cylindrical and prismatic cells, custom battery packs, and large-scale Energy Storage Systems (ESS) for residential and industrial use. These products serve critical applications in electric vehicles, solar energy storage, telecommunications towers, UPS backups, marine equipment, and consumer electronics. As a versatile partner, the company provides robust OEM and ODM services, offering end-to-end solutions from battery design and cell selection to advanced BMS development. Howell Energy maintains rigorous quality standards, with products carrying international certifications including UL, CE, RoHS, CB, BIS, KC, and UN38.3. With a monthly production capacity exceeding 6,000,000Ah, the company is committed to delivering high-performance, environmentally friendly power solutions to markets across North America, Europe, and Asia.

3.7v 1100mah Li-ion Battery Pack 3.7v-4.07wh 1100 Mah Rechargeable Li-ion Battery 14650 Li Ion Battery$0.96

CB IEC62133 UN38.3 Approved 18650 16850 Li Ion Battery / Li Ion 1860 Battery /18560 Li Ion Battery$0.99

18650 2500mah Rechargeable Battery Philippines Li-ion Battery 3.7v 2500mah Li-ion Battery$0.79

Icr 22650 3000mah 22650 3.7v Li-ion Battery 22650 Li-ion Battery$3.5

Li Ion Battery 7.4v 2000mah 14.8wh Hw 18650 Battery 2000mah Li-ion Battery$2.1

22650 Rechargeable Li-ion Battery Hw 22650 Li Ion Battery 22650 Rechargeable Battery$3.3

3.7V 5200mah Battery Pack 18650 Rechargeable Li-ion Battery/7.4v 5200mah 18650 Li-ion Battery$3.99

4S3P 18650 Rechargeable Li Ion Battery Pack 14.8v 6600mah 14.8v Li Ion Battery Pack$740.85

3.7v 1100mah Li-ion Battery Pack 3.7v 14650 Li Ion Battery 3.7v 1100mah Battery for Gps$0.69

Li Ion Rechargeable Battery ICR 18650 3.7V 1400MAH 17650 Li-ion Battery$0.99

18650 2800mah Li-ion 18650 4s1p Battery Pack 14.8v 2800mah Li Ion Battery$0.99

Li-ion Icr 18490 Battery 18490 3.7v 1400mah Li-ion Battery 3.7v 1400mah$0.55

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.

Changhong Newenergy Technology Company

🇨🇳 China

1970

1001-2000 people

Manufacturer/Trading Company

High capacity factory

Established brand

Large enterprise group

OEM manufacturer

Key customer

JDCOM

Key market

Asia

Description

Changhong Newenergy Technology Company, a subsidiary of Changhong Group, is a prominent Chinese manufacturer and trading company specializing in a comprehensive range of battery and power supply solutions. Established in 1970 as Sichuan Changhong Battery Co., Ltd., and later as Changhong NewEnergy Technology in 1999, the company operates with over 1000 employees and generates an annual revenue between US$10 Million and US$50 Million. With a gross area of 25,100 square meters and a registered capital of RMB 50 million, the company boasts a strong R&D team, a provincial technology center, and advanced manufacturing capabilities, including being recognized as a MIIT 5G factory. They hold ISO 9001 and ISO 14001 certifications, along with 99 patents, underscoring their commitment to quality and innovation. Changhong Newenergy Technology offers a diverse product portfolio including alkaline batteries (U8, U10 series), lithium batteries (LiFePO4, NCM, Lithium Cobalt, cylindrical high rate), nickel-cadmium batteries (pocket, sintered), nickel-iron batteries, nickel-metal hydride batteries, dry cell batteries, button cell batteries, and rechargeable batteries. Beyond individual cells, they provide power supply systems, energy storage solutions (household, commercial, industrial, grid), modular power supplies, extension cords, sockets, and solar street lamps. The company serves critical applications across various sectors such as aviation, aerospace, rail transit, petroleum, petrochemical, defense, electric power, communication, and renewable energy. They offer OEM and ODM services, exporting to over 80 countries across Asia, America, and Europe, with an annual production capacity exceeding 800 million batteries. The company is expanding its global footprint with a new alkaline battery plant in Thailand to enhance international manufacturing capabilities.

Changhong Lithium-Ion Battery Pack for Aircraft (Aircraft Battery, Li-ion Battery)

Changhong Lithium-Ion Battery Pack for Energy Storage Application (Li-ion Battery)

Changhong Flameproof Lithium-Ion Battery (Li-ion Battery) System for Mining Application

Changhong Lithium-Ion Battery Pack for Telecommunication Base Station Application (Li-ion Battery)

Changhong Lithium-Ion Battery Pack for Energy Storage Application (Li-ion Battery) Chb Series

Changhong Lithium-Ion Cell Series for Energy Storage Application (Li-ion Cell) Ifp, Ncm

Changhong Aircraft Silver Zinc Battery (AG-Zn battery, Aircraft Battery)

Alkaline Battery$0.08

Dry battery$0.46

Changhong Nickel Cadmium Battery for Agv (Ni-CD Battery)

Changhong Nickel Cadmium Battery for Rolling Stock (Ni-CD Battery)

Changhong Nickel Iron Battery NF-S Series (Ni-Fe Battery)

Dongguan Wiliyoung Electronics Co., Ltd.

🇨🇳 China

2010

301-500 people

Manufacturer

OEM manufacturer

Product customization

Patented technology

High-tech enterprise

Key customer

MACFOS

Key market

North America

Review

4.9

Description

Dongguan Wiliyoung Electronics Co., Ltd. is a professional lithium battery manufacturer and solution provider headquartered in Dongguan, China. Established in 2010 and formally incorporated in 2016, the company operates a 15,000-square-meter production facility with a workforce of approximately 500 employees. Specializing in the R&D and manufacturing of green energy solutions, the company maintains a daily production capacity of 300,000 units and holds over 20 invention and utility patents. The company's extensive product portfolio includes lithium polymer batteries, 18650 battery packs (ranging from 3.7V to 60V), button lithium batteries, and high-rate Li-ion polymer batteries. These products serve a wide range of B2B applications, including smart wearables, Bluetooth devices, medical equipment, drones, POS machines, and energy storage modules. As a contract manufacturer offering OEM and ODM services, Wiliyoung provides fully customized battery solutions tailored to specific voltage and capacity requirements. Quality and safety are central to their operations, with a quality control system strictly following ISO 9001 standards. Their products are certified by international bodies including UL, CE, CB, KC, BIS, and RoHS, and comply with UN38.3 and MSDS safety requirements for international trade. Dongguan Wiliyoung has established strategic partnerships with major global brands and retailers, including Huawei, Xiaomi, Lenovo, Oppo, and Walmart.

WLY Customized 12V Rechargeable Li-ion Battery Pack 88.8Wh 18650 3S4P 11.1v Li-ion Battery$16.7

OEM Rechargeable Battery Pack 18650 Lithium Ion Li Ion Battery Pack 2S1P 7.4V 3.7V Li-ion Battery 2000mAh 2600mAh 3000mAh$6.9

Professional Factory Battery 104080 Li-ion Battery 3.7v 4000mah Polymer Li Ion Battery for Medical Equipment Eletronic Device$2.88

Brand New WLY 14.8v 5000mAh 6000mah 7800mAh LiFePO4 Li Ion Battery 4S2P Grade a Rechargeable Li-ion Battery Pack$23.5

1S1P 18650 Li-ion Battery 3.7v 2200 Mah Rechargeable Li-ion Battery Pack Good Discharge Rate for Drones Custom Lipo Batteries$0.63

Wholesale Lithium Lipo Battery 803035 Rechargeable Li Ion Battery 3.7v Li-polymer Battery 800mah$0.82

3.7v/7.4v 2s1p 1800mAh 2000mah 103450 Li-ion Rechargeable Lithium Polymer Li po Li Ion Battery 3.7v 2000mah 14.8wh Battery$6.9

Li-ion Battery 3.7v 303040 300mAH Polymer Battery Lithiuim Ion Battery for Smart Watches$0.23

803048 2S Lipo Li Ion Battery Pack One Piece 1200mah 7.3v 7.4v 2400mAh 8.9wh Rechargeable Li Ion Li-polymer Battery$1.9

kc Certified 18650 Battery 8000mah 11.1v Li-ion Batteries Rechargeable Lithium Ion Battery Pack$15.6

Powerful Li-ion Battery 18650 3.7V 6600mah for UPS$4.3

OEM High Quality 18650 12V Battery Pack Lithium Ion Battery 50ah 600wh Li Ion Battery$39.9

Shenzhen A&S Power Technology Co., Ltd.

🇨🇳 China

2011

2001-5000 people

Manufacturer/Trading Company/Wholesaler

High capacity factory

Large enterprise group

OEM manufacturer

ODM manufacturer

Key customer

KEY TRONIC

Key market

🇺🇸 United States

Review

Description

Shenzhen A&S Power Technology Co., Ltd. is a professional manufacturer and supplier of rechargeable lithium batteries with over 15 years of industry experience. Based in Shenzhen with a 12,000m² production facility in Dongguan, the company specializes in the research, development, and manufacturing of Lithium Polymer (Li-Po), Lithium-Ion (Li-ion), and Lithium Iron Phosphate (LiFePO4) batteries. Their extensive product portfolio includes cylindrical, prismatic, and pouch cells, as well as customized battery packs ranging from 3.7V to 48V for diverse applications such as medical devices, 3C consumer electronics, smart wearables, electric vehicles, and solar energy storage systems. As a high-tech enterprise, A&S Power operates with a workforce of over 2,000 employees and maintains a daily production capacity of approximately 80,000 to 100,000 units. The company is a recognized OEM and ODM partner for several global brands, including Philips, Samsung, Bosch, and Logitech. They emphasize rigorous quality control and international management standards, holding a comprehensive suite of certifications such as ISO 9001, UL, CE, RoHS, CB, KC, PSE, and UN38.3. Their R&D team, composed of experts from leading scientific research institutions, focuses on delivering high energy density, long cycle life, and safe battery solutions. With a strong international presence, the company exports to major markets across North America, Europe, and Asia, providing one-stop battery solutions and professional technical support.

Li-ion Battery Pack 18650 Assemble Lithium 14.8V 5.2Ah Customized 4S2P Li-ion Battery Pack$17.55

Top 24v 25.9v 10Ah 10000mah Li-ion Battery 18650 Li Ion Battery Pack Lithium Batteries for ECG Monitor$37.5

Li-ion 18650 Battery Rechargeable Lithium Ion Battery 18650 2s1p 7.4v 2200mah Li Ion Battery Pack$2.45

Hot Sale Rechargeable 2S1P 18650 2200mah Cells Li Ion Battery Pack Li-ion Batteries for Medical Device$3.45

18650 2S1P 18650 7.4V 2500mAh Li Ion Lithium Li-Ion Battery Pack$3.55

UL2054 UN38.3 MSDS Rechargeable Li-ion Battery 3S2P 18650 12V 11.1v 4000mah 4ah Li Ion Battery Pack With PCM$8.65

Rechargeable Lithium Ion Battery 18650 6s1p 22.2V 3200mAh 3.2ah High Power Li-ion Li Ion Battery Pack$13.35

OEM/ODM Support High Capacity 18650 Li Ion Battery Pack Deep Cycle Life 10.8V 10.5ah 10ah Lithium Li-ion Battery$19.85

Customize Lithium Ion Battery 18650 6S1P 22.2V 2000mAh Rechargeable Li Ion Li-ion Battery Pack for Massage Device$9.5

CE Certifications Lithium Ion Battery 18650 1S3P 3.7v 7500mAh Li-ion Battery Pack$4.95

Manufacturer Li-ion Battery Pack 3.7V 9600mAh 1S2P 21700 Lithium Ion Battery Pack$6.55

Manufacturer 18500 Li Ion Battery Pack 14.8V 2000mah 18500 Lithium Ion Battery Pack$7.05

Vikli Power Source Ltd.

🇨🇳 China

2009

201-300 people

Manufacturer/Trading Company

OEM manufacturer

Own brand

Product customization

Low MOQ

Key customer

CHINA UNICOM

Key market

🇺🇸 United States

Description

Vikli Power Source Ltd., also known as Shenzhen Vikli Power Co., Ltd., is a manufacturer and trading company based in Shenzhen, China, specializing in secondary green energy products. Established in 2009, the company employs 201-300 people and operates a factory in Xinxiang City, a prominent battery production base, with a production workshop exceeding 20,000 square meters and high automatic production lines capable of producing 250,000 AH/day of Lithium Ion Batteries. Vikli Power Source Ltd. focuses on a wide range of rechargeable batteries, including LiFePO4, Lithium Polymer, Ni-MH, Ni-CD, and Lithium-ion batteries, offering high capacity, long cycle life, and stable voltage. They provide OEM services and customize products under their registered brand "ViKLi". Their products are widely used in electric vehicles, energy storage systems, power tools, medical instruments, and consumer electronics. The company holds certifications such as CE, RoHS, KC, ISO 9001, SGS, MSDS, and UN38.3, ensuring quality and compliance. They export to international markets including the USA, Germany, Korea, and Southeast Asia, with an annual revenue between US$10 Million and US$50 Million.

Li-ion Battery Pl403048-580mAh

3.2V 40ah Rechargeable Li Ion Battery$48.58

Li-ion Battery 18650-1300mAh, LiFePO4 Battery

Li-ion Battery Pl582030-300mAh (PL582030-300mAh)

Li-ion Battery 652533 500mAh Rechargeable Battery (Pl652533 500mAh)

Li-ion Battery (PL604053-1000mAh) for GPS Navigation

LiFePO4 12V50ah Li-ion Battery for E-Scooter$240

75ah 12V Solar Li-ion Battery for Solar Light$357.14

Rechargeable Li-ion Battery Pack 12V 30ah with Long Cycle Life for UPS$131.25

Li-ion Type 12V 20ah LED Lamp Battery$90.76

Deep Cycle High Discharge Li-ion 12V 200ah Batteries$968

Dongguan Encore Energy Co., Ltd.

🇨🇳 China

2016

51-100 people

Manufacturer/Trading Company/Wholesaler

High-tech enterprise

Product customization

Low MOQ

Eco-friendly supplier

Key customer

CHINA MOBILE

Key market

North America

Review

3.3

Description

Dongguan Encore Energy Co., Ltd. is a professional manufacturer and high-tech enterprise based in Dongguan, China, specializing in the research, development, and production of high-performance lithium battery solutions. Established in 2016, the company operates a 10,000-square-meter facility equipped with advanced automation for winding, packing, and sealing. They offer a comprehensive range of products, including Li-Polymer batteries (prismatic and cylindrical), 18650 and 21700 lithium-ion cells, LiFePO4 batteries, and specialized battery packs for E-bikes, drones, and power tools. Their portfolio also extends to portable power stations and home energy storage systems. As a versatile B2B partner, Dongguan Encore Energy provides extensive OEM and ODM services, supported by an in-house laboratory audited by SGS and a dedicated R&D team. The company maintains rigorous quality standards, holding certifications such as ISO 9001, ISO 14001, IATF 16949, and ISO 45001. Their products are further compliant with international safety and environmental regulations, including UL, CE, KC, PSE, RoHS, and UN38.3. With an annual production capacity of approximately 6 million pieces, the company serves a global market, providing reliable energy solutions to sectors ranging from consumer electronics to automotive and industrial applications.

Wholesale 18650 Li Ion Battery 3.7V 2200mAh Rechargeable Lithium Ion Battery$1

Rechargeable 18650 2000mAh Lithium Ion Battery Cylinder Lithium Ion Battery Li-ion Battery Cell$0.75

18650 3s1p Li Ion Battery 11.1V 2200mAh Battery Pack$2.51

Gapsc China Bulk Sale 3.7V 18650 Li Ion Battery Rechargeable Lithium Ion Batteries$0.77

Free Sample Factory Bulk Sale 3.7V 18650 Li Ion Battery Rechargeable Lithium Ion Batteries$0.75

18650 2s2p Lipo Battery 7.4V 4000mAh Li-ion Battery Lithium Battery 18650$3.43

Wholesale Factory Price 3.7V 2000mAh Cylindrical 18650 Li-ion Battery 3C Rechargeable Lithium Ion Battery$0.5

Rechargeable 18650 Battery Packs Lithium Ion Batteries Inr18650 1s4p 4s1p 3.7V 7.2V 11.1V 14.8V Li-ion Battery$6.5

Gapsc Li-ion Battery Pack 18650 24V 20ah Battery for Kid Toy Car$89

Gapsc 18650 Li-ion Battery Cylindrical LiFePO4 3.7V 2000mAh Rechargeable 18650 Lithium Battery$0.87

Flashlight Rechargeable Large Capacity 18650 1s4p 3.7V Li-ion Battery Pack 10000mAh$3.99

Hot Selling Gapsc 1s2p 18650 4000mAh 3.7V Cylindrical Li-ion Battery Pack$1.66

Sichuan Changhong Battery Co., Ltd.

🇨🇳 China

1970

1001-2000 people

Manufacturer/Trading Company/OTHER

High capacity factory

Established brand

Large enterprise group

Own brand

Key customer

EQUIPOS Y MATERIALES ELECTRONICOS INDUSTRIALES DE MEXICO

Key market

🇻🇳 Vietnam

Description

Sichuan Changhong Battery Co., Ltd., a subsidiary of Changhong Group and State-owned National Factory No. 756, is a leading manufacturer and trading company based in Mianyang, China. Established in 1970, the company has over 50 years of experience in developing and manufacturing a comprehensive range of alkaline rechargeable batteries and power systems. With over 1,300 employees and a factory covering 200 acres, Sichuan Changhong Battery specializes in Nickel-cadmium, Nickel-iron, Lithium-ion (LiFePO4, NCM, Lithium Cobalt), Silver-zinc, and Nickel-metal hydride batteries, alongside modular power supplies, energy storage solutions, and photovoltaic power systems. The company holds 99 patents and is recognized as a domestic leader in military and civil aviation power systems, a main supplier for national key projects, and the largest industrial base for prismatic alkaline rechargeable batteries in China. They are also the sole domestic manufacturer of alkaline batteries for civil aviation and marine applications and an appointed manufacturer for railway power supplies. Sichuan Changhong Battery offers OEM and ODM services and is certified with ISO 9001 and CE, exporting to over 43 nations across Asia, Europe, Africa, and North America. Their products are widely applied in aerospace, railway, urban rail transit, electric vehicles, petroleum and petrochemical, communication base stations, mining, electric tools, telecom networks, utility power, emergency lighting, renewable energy, AGV, UPS, and diesel engine starting.