Great Power Industries (H. K.) Limited
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Guangzhou Great Power Energy & Technology Co., Ltd.
🇨🇳 China
2001More than 10000 peopleManufacturer/Trading CompanyHigh capacity factory
Established brand
Large enterprise group
OEM manufacturer
Shipments
538
Key customer
PRAIRIE BATTERY
Key market
🇺🇸 United States
Description
Guangzhou Great Power Energy & Technology Co., Ltd. is a leading global manufacturer and supplier of portable power solutions, established in 2001 and listed on the Shenzhen Stock Exchange (Stock Code: 300438). Headquartered in Guangzhou, China, the company operates extensive manufacturing bases in Guangzhou and Zhuhai covering over 380,000 square meters. With a workforce exceeding 10,000 employees and a daily output of approximately 700,000 units, the company is one of the few global manufacturers capable of mass-producing four advanced battery types: Lithium-ion, Ni-MH, Ni-CD, and Lithium primary batteries.
Their comprehensive product portfolio includes rechargeable batteries (Polymer Li-ion, cylindrical Li-ion, and LiFePO4), primary batteries (Li-FeS2, Li-MnO2, and Zinc-Air), and specialized battery packs for diverse applications such as consumer electronics, power tools, medical devices, and light electric vehicles. Great Power has significantly expanded into the new energy sector, providing large-scale on/off-grid energy storage systems (ESS), household energy storage, and AC/DC charging piles. They are recognized as a Top 3 supplier for residential ESS cells, offering advanced prismatic, pouch, and large cylindrical cell technologies.
As a premier OEM and ODM partner, the company serves world-renowned brands including Philips, Varta, Microsoft, Amazon, and Honeywell. Their operations are backed by robust R&D capabilities, featuring five synthesized laboratories and a post-doctoral research station. Great Power maintains rigorous quality standards with certifications including ISO 9001, ISO 14001, CE, UL, RoHS, and KC. Their global logistics network supports extensive exports to North America, Europe, and Asia, providing full battery system solutions and raw material recycling services.
Lihium Polymer Battery$1.5
Li-Socl2 Batteries$0.8
Li-Fes2 Battery$0.7
Lithium Ion Battery$1.5
Lithium Manganese Battery
Factory Price 24V Lithium Battery 12V 36V 24V 13ah Lithium Battery for E Scooter 24V 20ah Lithium Ion Battery$3
Custom Connectors Plugs 10ah 5ah 7ah 5200mAh 18650 Lithium Battery 3.7V 7.4V 12V Li-ion Battery Pack$3
3500mAh Custom NCR18650 Solar 12V 36V 48V 72V Lithium Ion 32700 18650 Batteries LiFePO4 Li-ion Rechargeable Battery Pack$3
18650 Battery 3.7V Li Ion Rechargeable Lithium Battery 1200mAh 1500mAh 2000mAh 3000mAh Solar Street Light Lithium Battery$3
OEM 18650 12V 24V 36V 48V 60V 72V 7ah 10ah 12ah 18ah 20ah 30ah 40ah 50ah 60ah 70ah 80ah LiFePO4 Lithium Li Ion Battery Pack$3
18650 Inr Cylindrical Rechargeable Li Ion Battery 3.7V 2000mAh Lithium Cells 18650 Battery$3
Factory 5 Years Warranty Bis Approved Deep Cycle Battery LiFePO4 18650 3.2V 1500mAh Lithium Ion Battery 18650 Battery$3
Great Power International Development Limited
🇨🇳 China
200511-50 peopleManufacturer/Trading CompanyEstablished brand
OEM manufacturer
ODM manufacturer
Shipments
4
Key customer
U S BAND ORCHESTRA SUPPLY
Description
Great Power International Development Limited, established in 2005, is a Shenzhen, China-based manufacturer and trading company specializing in electronic products. With 11 to 50 employees, the company functions as an "All in One" product designer, manufacturer, and exporter, offering OEM, ODM, and contract manufacturing services. Their product portfolio includes a wide variety of electronic products such as computer accessories, cellular phone trimmings, and personal merchandise. Key products include Bluetooth headsets, RF wireless mice, e-mail indicators, speaking and recording watches, cellular phone signal flash stickers, and various flash, speaking, or interactive gifts and premiums. The company operates a factory and has dedicated R&D and manufacturing departments to support its diverse product offerings and international trade.
Bluetooth Headset (Talk03)
Bluetooth Headset 02
Bluetooth Headset
Bluetooth Headset 01
Bluetooth Adaptor (Dongle)
