Fusion Splicer Battery Price Rechargeable 11.1volt Li-ion Batterie Li Ion Battery Pack Hylb-683 14.8V 2600mAh Li-ion Rechargeable Replacement Medical Equipment

• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Rechargeable: Chargeable
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: SRT-18650 battery pack
• Discharge Rate: 1A
• Size: Medium
• Accessories Type: Battery
• Rated Capacity: >1000MAH
• Standard Voltage: 4.8V～8.4V
• Usage: Remote Control Boat, Remote Control Plane, Remote Control Car, Custom
• Electrolyte: Li-ion
• Power Batteries Model: 18650 Battery Pack
• Ratinq Capacity: 2500mAh
• Typical Capacity: [email protected]
• Nominal Voltage: 11.1V
• Charging Voltage: 4.20 Tolerance 0.05V
• End Voltage: 3.0V
• Shipment Voltage: 3.80-4.00V
• Charging Current (Std.): 0.5c
• Charging Time (Std.): 2.5-3.0 Hours
• Weight: 0.3kg
• Cycle Life: 300
• Initial Impedance of Battery: 180
• Wire Length: 100.0 Tolerance 3.0
• Operating Temperature: Discharging -20 to 60
• Long Time Storage: Storage 6 Months of Battery 4h
• Transport Package: Bulk Packaging/Custom
• Specification: 18650-PACK
• Trademark: SIRUITUO
• Origin: Guangdong, China
• HS Code: 8507600090
• Production Capacity: 30000000 Pieces/Year
• Package Size: 7.00cm * 6.00cm * 11.00cm
• Package Gross Weight: 3.000kg

Product Description

 

Rechargeable 12 Volt Li-Ion Batterie Li Ion Battery Pack 

Product Description

This 7.4v rechargeable li-ion battery is made of 2 balanced 2500mAh Power Cells for a total of 7.4V 2500mAh capacity! The cells are connected in tandem and spot-welded to a protection circuit that provides over-voltage, under-voltage, and over-current protection.


Each cell can provide 3C of current, so all together the peak current you can draw is over 7.8 Amps. This battery pack can provide strong power for 8.4V power tools, mobile speakers,s and other mobile devices.


Customization service:

 
7.4v rechargeable li-ion batteries, The battery comes with a XH2.54mm 2-pin plug, 7.4v 19.24wh rechargeable battery.
 

Product Parameters

 

Item		Specification
Typical Capacity		[email protected]
Minimum capacity		[email protected]
Nominal Voltage		3.7V
Charging Voltage		4.20±0.05V
End Voltage		3.0V
Shipment Voltage		3.80-4.00V
Charging Current (Std.)		0.5C
Charging Time (Std.)		2.5-3.0 hours
Discharging Current (Std.)		0.5C
Charging Current (Max.)		0.5C (45ºC≥T≥0ºC)
Discharging Current (Max.)		1C(60ºC>T≥0ºC)   0.5C(60ºC>T≥-20ºC)
MAX recommended charge and discharge cell         body temperature		Charge:0~45ºC     Dicscharge:-20~+60ºC
Cell Internal Resistance		≤60 mΩ   (AC Impedance, 1000 Hz)
Weight		≤98g
Temperature range for storage	less than 3 month	-20~+35ºC
	less than 1 year	-10~+25ºC
	Relative humidity	45~75%RH

 

Packaging & Shipping

 

 

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.

 

 

 

Certifications

 

FAQ

Q1: What is the capacity of the 18650 rechargeable battery pack?
A: The capacity of the 18650 rechargeable battery pack varies depending on the specific product and configuration. Generally, the capacity ranges from 2000mAh to 5000mAh.Can be customized according to your needs

Q2: How long does it take to charge the 18650 rechargeable battery pack?
A: The charging time of the 18650 rechargeable battery pack depends on the charging current and the capacity of the battery pack. Generally, it takes about 3-5 hours to fully charge a 2000mAh battery pack with a charging current of 1A.

Q3: How many times can the 18650 rechargeable battery pack be recharged?
A: The number of times the 18650 rechargeable battery pack can be recharged depends on the specific product and the quality of the battery cells. Generally, a high-quality 18650 battery can be charged and discharged for about 500-1000 cycles.

Q4: What is the voltage of the 18650 rechargeable battery pack?
A: The voltage of the 18650 rechargeable battery pack depends on the number of cells in the pack and the configuration. Generally, the voltage range is between 3.6V and 72V.

Q5: What safety features does the 18650 rechargeable battery pack have?
A: The 18650 rechargeable battery pack usually has multiple safety features, such as overcharge protection, over-discharge protection, over-current protection, and short-circuit protection. These features are designed to prevent the battery pack from overcharging, over-discharging, or short-circuiting, which can cause damage to the battery or even result in safety hazards.