18650 LiFePO4 Cell

 

Cylindrical Rechargeable Lithium-ion Cell , A single 18650 LiFePO4 Cell is assembled into a battery pack of a certain specification according to the specific application, and the battery pack and the electronic system jointly participate in the performance management, thermal management and safety management of the battery pack.

 

 

Item	Condition/ Note	Specification	Remark
Norminal Capacity	0.2C discharge capacity	1.5Ah
AC Impedance	At AC 1000 Hz	≤40 mΩ
Nominal Voltage		3.2V
Cell Size	Cell Diameter	18.25±0.3mm Max.18.55mm
	Cell Height	65.85±0.2 mm Max.66.05 mm
Cell Weight		41.2±2.0g
End-of-charge Voltage	CC Mode	3.65V
End-of-charge Current	CV Mode	0.075A
Charging Method	Standard Charging	0.2C at CC/CV	300min
	Max Continuous Charging	1C at CC/CV	60min
End-of-discharge Voltage	CC Mode	2.0V
Max continuous Discharging Current		1.5A
Max Pulse Discharging Current		4.5A	5s
Cycle Life	1C/100% DOD25℃±2℃	≥2000 cycles
Charging Temperature		0-60℃
Discharging Temperature		-20-60℃

 

 

 

1. High current discharge.

2. Long cycle life, about 2000 charge/discharge cycles.

3. Be charged & discharged at anytime because of no-memory effect.

4. Environmentally compatible.

5. can be flexibly made into battery packs with different voltages, capacities, and size;

6. Excellent safety performance, no explosion, no fire.

 

 

This 18650 LiFePO4 Cell is widely used in electric bicycles, golf carts, small flat battery vehicles, forklifts, cleaning vehicles, electric wheelchairs; portable electronic products, such as flashlights, cameras; household appliances; solar lawn lamps, miner's lamps, small medical equipment; remote control Toys such as cars, boats, and airplanes; Electric tools: electric drills, chainsaws, lawn mowers, UPS, emergency lights, spare batteries, etc.

 

 

 

Based on the character of the cell, proper environment for transportation of pack need to be created to protect the battery
During transportation, 50% SOC must be kept to ensure that short circuit, appearance of liquid in the battery or immersion of battery in liquid never occur.
The cell should be kept at -20°C-45°C in warehouse where it's dry, clean and well-ventilated.
During the loading of battery, attention must be paid against dropping, turning over and serious stacking.

 

 

As a pioneering lithium battery factory, we take immense pride in introducing our premium line of 18650 LiFePO4 cells. Designed to revolutionize the energy storage landscape, these high-performance cells offer unparalleled reliability and sustainability. 

 

1. Unrivaled Performance:

Our 18650 LiFePO4 battery is engineered to deliver exceptional performance across the board. With a high energy density, these cells offer extended runtime and enhanced power output. Their low internal resistance allows for efficient energy transfer, minimizing power loss during operation. Whether in high-drain devices or applications requiring consistent power delivery, these cells exhibit impressive stability and reliability.

 

2. Enhanced Safety:

Safety is a paramount concern in energy storage applications, and our LiFePO4 batteries are designed with this in mind. Compared to traditional lithium-ion cells, LiFePO4 chemistry provides excellent thermal stability, significantly reducing the risk of thermal runaway or combustion. This makes these cells ideal for critical systems where safety is of utmost importance, such as electric vehicles, renewable energy storage, and medical devices.

 

3. Extended Cycle Life:

Longevity is a key factor when choosing a battery solution, and our 18650 LiFePO4 cells excel in this regard. With an extended cycle life of over 2,000 charge-discharge cycles, these cells offer reliable power for an extensive period. Their superior calendar life ensures that they retain a high level of performance and capacity even after prolonged periods of storage, making them ideal for backup power systems and intermittent energy sources.

 

4. Eco-Friendly Solution:

In line with our commitment to sustainability, our LiFePO4 batteries represent an eco-friendly energy storage option. Lithium iron phosphate (LiFePO4) chemistry eliminates the use of toxic materials, such as cobalt, commonly found in other lithium-ion batteries. This reduces the environmental impact while ensuring compliance with stringent regulations. Additionally, the recyclability of these cells promotes a circular economy, minimizing waste and contributing to a greener future.

 

5. Versatile Applications:

The versatility of our 18650 LiFePO4 cells makes them suitable for a wide range of applications. From Sightseeing Car Lithium Battery and Solar Energy Storage Battery to power tools and portable electronics, these cells offer reliable and efficient energy solutions. Their compact size and compatibility with various electronic systems make them an ideal choice for designers and engineers seeking optimal power solutions across industries.

 

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