USB Power Pack Battery Industry for Lithium-Ion Battery Cells

Min.Order: 500
Product origin: Shenzhen, Guangdong, China
Infringement complaint: complaintComplaint
US$ 3.69 ~ 4.06

Description
 
Wholesale 2500Mah 18650 Li-Ion Battery USB Rechargeable Battery
Product Description

2500Mah 18650 Usb Rechargeable Battery Wholesale Headlamp Strong Flashlight Power Battery With Protection Plate 
Customize your solution with us. Our tailored design, production, packaging, and logistics services are here to meet your unique needs


Price advantage
Large bulk purchases usually result in more favorable pricing. As a manufacturer, we can offer competitive pricing to help save your budget.




Customization service:
 Our company provides customization services to meet your specific needs, including different packaging, labeling, battery capacities, etc.

Quality control:
We implement strict quality control measures to ensure product consistency and quality, which can reduce losses caused by poor-quality products.

Technical support:
We can offer technical support, including product specifications, battery performance, and charging characteristics, to help you better understand the product and usage methods.

Product Parameters
 
TypeItemParameter
CellModel Number3.7v cylindrical lithium-ion battery 5000mah 27100
USB Type-c rechargeable lithium-ion batteries
Cell TypeINR21700-5000mAh
Rating Voltage3.6V
Impedance<100 mQ
Batteries GroupBattery Typelithium-ion batteries
Compatible3.6V
Capacity5000mAh
battery charge MethodTPYE-C 5V1.2A
Discharge cut-off voltage2.5V
Recycling life>1000 times
Nominal Charge current5000mA
MAX Discharging current5A
Dimension18W*68H±0.5mm
Charging operating0 to 45 °C
Discharging Operating-20 to 50°C
Management systemSingle-cell over-charge cut-4.2±0.02V
Charge Working voltage4.10±0.05V
Single-cell under-discharge2.4±0.1V
Discharge working voltage3.0±0.1V
Over-charge cut-off current7±0.5A
Short circuit currentEnable
CertificateCE, ROHS, MSDS, UN38.3



 
Packaging & Shipping
 

Package Type1 piece/plastic seal or 2 pieces/plastic seal, 50 pieces/box, 200 pieces/case
Delivery time10-15 days after the order
Confirm transportation: express, air, sea

Stable supply:
We can provide stable supply capabilities to ensure you have sufficient inventory for your production and sales needs.

In summary, we can offer various advantages and support for large bulk purchasers, providing you with a more cost-effective procurement solution that meets your needs.

 
Company Profile


Shenzhen Siruituo Technology Co., Ltd. is a leading technology company specializing in polymer lithium-ion batteries. Based in Shenzhen, China, we have a daily production capacity of 80,000 cylindrical battery cells and 200 sets of battery cell molds. Our customers include world-renowned brands such as Motorola, Xiaomi, and many more.
 

Our experienced team has nearly 10 years of experience in technology, production, quality, and sales. We have multiple independent intellectual property rights and technical patents, ensuring our leading position in the field of polymer lithium-ion batteries in China.

We provide communication base station energy storage, home energy storage products, and industrial and consumer electronic battery solutions. We are committed to providing customers with high-quality, reliable products and professional services to meet their various application needs.
 

To ensure product quality and environmental safety, we strictly follow ISO9001, ISO14001, OHSAS18001, and IATF16949 management systems, and comply with international and domestic security and environmental requirements. Our vision is to provide green energy to people around the world, and we will continue to innovate and develop high-performance battery products to promote the application and development of green energy.

Welcome to visit our factory for inspection anytime. Please get in touch with us for more information

Certifications

FAQ

Q: What is the size of this lithium ion button top battery, and how does it differ from AA/AAA batteries?
A: This lithium ion button top battery has a size of 65*18 mm, which is smaller than standard AA/AAA batteries commonly used in household devices. 

Q: Does this battery have a USB charging design, and what type of cable is required for charging?
A: Yes, this battery has a built-in Type-C port for charging, eliminating the need for an additional battery charger. However, the Type-C cable required for charging is not included in the package. 

Q: What devices is this battery compatible with, and what are some common uses for it?
A: This battery is widely used for various devices such as led flashlights, headlights, doorbells, kids toys, remote controls, clocks, cameras, small fans, radios, wireless devices, game controllers, and more. 

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