Shenzhen guanyu new energy technology co., ltd
| Payment Terms | 30% before production，70% before delivery |
| Supply Ability | 10000 packs per month |
| Delivery Time | 3-6 weeks |
| Packaging Details | Standard export carton |
| Type | Li-Ion, Lithium Battery |
| Standard Voltage | 3.7V |
| Capacity | 4200mAh 8400mAh or customized |
| size | 21*70mm |
| weight | 80g |
| Application | Outdoor LED lights |
| Cycle Life | ≥1000times |
| Oem | Acceptable,Welcome,Yes |
| High Light | Taiwan Magic Molicel 21700 P42A lithium battery 4200mAh brand battery 45A discharge low temperature battery |
| Brand Name | GUANYU |
| Model Number | GUANYU-FF330 |
| Certification | MSDS |
| Place of Origin | China |
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Product Specification
| Payment Terms | 30% before production，70% before delivery | Supply Ability | 10000 packs per month |
| Delivery Time | 3-6 weeks | Packaging Details | Standard export carton |
| Type | Li-Ion, Lithium Battery | Standard Voltage | 3.7V |
| Capacity | 4200mAh 8400mAh or customized | size | 21*70mm |
| weight | 80g | Application | Outdoor LED lights |
| Cycle Life | ≥1000times | Oem | Acceptable,Welcome,Yes |
| High Light | Taiwan Magic Molicel 21700 P42A lithium battery 4200mAh brand battery 45A discharge low temperature battery | Brand Name | GUANYU |
| Model Number | GUANYU-FF330 | Certification | MSDS |
| Place of Origin | China | ||
| High Light | Molicel 21700 P42A Lithium Battery ，Low Temperature Lithium Battery 3.7V 4200mAh ，Taiwan Magic Molicel P42A Battery | ||
This battery cell can be used for power tool battery packs, electric vehicle battery packs, sweeper battery packs, lawn mower battery packs.
| Product Specification | |
| Product Name | Taiwan Magic Molicel 21700 P42A lithium battery 4200mAh brand battery 45A discharge low temperature battery |
| Nominal Voltage | 3.7V |
| Nominal Capacity | 4200mAh |
| Standard Charge Current | 1000mAh |
| Max Charge Current | 2000mAh |
| Charge Cut-off Voltage | 4.2V |
| Standard Discharge Current | 4000mAh |
| Max Cont Discharge Current | 45000mAh |
| Discharge Cut-off Voltage | 3V |
| Material | NMC battery ( or LiFePO4 battery, Lithium Cobalt battery) |
| Cell/ Brand | 21700 lithium battery |
| Cell Type | Lithium Ion battery(or Custom Li polymer battery ) |
| Temperature Range | Charge temperature: 0°C to 45°C |
| Discharge temperature: -20°C to 55℃ | |
| Storage temperature: -20°C to 55℃ | |
| Life Cycle | More than 1000cycles |
| Package Material | Shrinked PVC |
| Certification | ROHS, UN38.3, MSDS, IEC62133, CB |
| Key Words | Taiwan Magic Molicel 21700 P42A lithium battery 4200mAh brand battery 45A discharge low temperature battery |
One pc in a PE bag, and then in a standard export carton or Custom-made Package.
Delivery Methods:
① By express UPS/DHL/FEDEX/TNT (It takes 3-5 days to arrive).
② By airfreight (It takes about 3~7 days to arrive) .
③ By sea shipment (It takes about 35 days to arrive).
Delivery Time: 3-5 days for samples, 8-20 days for mass production, depend on the QTY.
Guanyuestablished in Shenzhen on July 18, 2005, mainly in the business of battery packs. In 2009 the company passed ISO9001 and improved the product quality standard to fulfill the high-end requirements from our customers.
In 2012, Guanyu moved to a new facility and expend the production capacity, the Productivity improved nearly 10 times than before.
In 2013, Guanyu imported ERP (SAP) system to supervise order execution process.
In 2017, Guanyuexpanded the SMT, imported high-speed patch machine from Germany.
Until now the factory grows into a modern enterprise which integrated injection molding, PCB designing, SMT and battery pack assembling services.
In 2018 the company passed ISO14001certification, introduced automated battery production line to further improve the production quality and capacity.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2011
Total Annual:
300w-1000w
Employee Number:
10~500
Ecer Certification：
Site Member
Shenzhen Guanyu New Energy Technology Co., Ltd. is a high-tech enterprise specialized in the design, production, sales and service of lithium batteries, lithium battery modules, charging management systems, and energy storage systems. We have core technologies such as battery pack structure design,... Shenzhen Guanyu New Energy Technology Co., Ltd. is a high-tech enterprise specialized in the design, production, sales and service of lithium batteries, lithium battery modules, charging management systems, and energy storage systems. We have core technologies such as battery pack structure design,...
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