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Home > Li-ion Battery Cells > INR21700-50S 5000mAh Li-ion battery cells

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INR21700-50S 5000mAh Li-ion battery cells

Name: INR21700-50S 5000mAh Li-ion battery cells
Brand: MY SHOP
SKU: 1PCS
Price: 3.44 USD
Availability: InStock

SKU: 1PCS

Unlock the power of advanced energy storage with Flicker Create's INR21700-50S, a high-performance 5000mAh 35A lithium-ion battery. Designed for reliability and high-drain devices, this battery ensures consistent performance, ideal for new energy solutions and intensive applications.

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Description
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Name type	Item	Specification
INR21700-50S 5000mAh Li-ion battery cells	1. Standard discharge capacity	Typ. 5,000mAh-Charge:0.5C(2.5A),4.20V, 0.05C(250mA) cut-off @ RT-Discharge: 0.2C(1A),2.5V cut-off @ RT*1C=5.000mA
	2.Rated discharge capacity	Min 4.800mAh-Charge:1.2C(6A),4.20V, 0.02C(100mA)cut-off @RT-Discharge: 10A, 2.5V cut-off @ RT
	3. Nominal voltage	3.6V
	4.Standard charge	CCCV,2.5A,4.20 V, 250mA cut-off
	5.Rated charge	CCCV, 6A, 4.20 V, 100mA cut-off
	6. Charging time	Standard charge :150min /250mA cut-off(@ RT)Rated charge: 100min / 100mA cut-off(@ RT)
	7.Max. continuous discharge(Surface temperature)	25A(Without temperature cut)45A(With 80°C temperature cut)
	8.Max. charge current	6A (continuous charge)
	9.Discharge cut-off voltage	2.5V (End of discharge)
	10. Cycle life	①Capacity > 2,940mAh @ after 250cycles60% of the standard capacity @ RT)Charge :6A, 4.20V, CCCV 100mA cut-off @ RTDischarge: 25A,2.5V cut-ott @ RT2Capacity > 2,940mAh @ after 100cycles(60% of the standard capacity @ RT)Charge :6A, 4.20V, CCCV 100mA cut-off @ RTDischarge:45A,2.5V cut-off (80℃ cut-off, re-discharge release < 50℃)@ RT
	11.Recovery characteristics	①Capacity > 2,940mAh @ after 250cycles60% of the standard capacity @ RT)Charge :6A, 4.20V, CCCV 100mA cut-off @ RTDischarge: 25A,2.5V cut-ott @ RT2Capacity > 2,940mAh @ after 100cycles(60% of the standard capacity @ RT)Charge :6A, 4.20V, CCCV 100mA cut-off @ RTDischarge:45A,2.5V cut-off (80℃ cut-off, re-discharge release < 50℃)@ RT
	12 .Cell Weight	70.2 g max
	13. Cell Dimension	Height : Max. 70.62mm Diameter: Max. 21.25 mm

Explore Advanced Energy Solutions with the INR21700-50S Lithium-Ion Battery

Introducing the INR21700-50S by Flicker Create - your ultimate solution for demanding energy requirements. With a 5000mAh capacity and a 35A discharge rate, this lithium-ion battery stands out in the realm of high-efficiency power sources. Its robust design caters to a wide range of applications, from portable power banks to large-scale energy storage systems, embodying versatility and durability.

Designed for Durability and High-Performance

Experience the cutting-edge technology that powers the INR21700-50S. Engineered to provide reliable and sustained power output, this battery is built to withstand the rigors of both high-energy demand and continuous use. Its superior construction minimizes the risk of overheating and capacity loss, making it a trusted component in your energy solutions.

Product Advantages

High Capacity and Efficiency: With a 5000mAh capacity, it provides long-lasting power for various applications, particularly suitable for high-energy demands.

High Discharge Rate: Capable of a 35A discharge rate, making it ideal for applications requiring high power output in short bursts.

Durable and Safe: Built to ensure safety and durability under extensive use, reducing risks of overheating and capacity loss.

Fast Charging Capabilities: Supports fast charging with a 6A charge current, allowing quick recharging compared to conventional batteries.

Extended Cycle Life: Demonstrates robust cycle life, maintaining significant capacity even after numerous charge cycles, ensuring long-term reliability.

Versatile Applications: Suitable for a wide range of applications, from portable electronics to larger energy storage solutions.

INR21700-50S 5000mAh 35A Lithium-Ion Battery Cells – High-Power, Reliable Performance for Sale
The INR21700-50S 5000mAh 35A Lithium-Ion Battery Cells are engineered for high-power applications, providing exceptional energy capacity and performance for electric vehicles, power tools, and high-demand devices. With a powerful 35A continuous discharge rate, these lithium-ion battery cells for sale offer superior efficiency and reliable power. Known for their stability and long-lasting energy, the INR21700-50S is among the best lithium-ion batteries available. Whether you're using them for personal projects or large-scale commercial applications, these battery cells ensure consistent performance and maximum reliability. Available at our lithium-ion battery store, they offer high-capacity energy at a competitive price.

Unlock the power of the best lithium-ion battery! Shop for INR21700-50S 5000mAh 35A lithium-ion battery cells for sale and enjoy reliable, high-performance power for your projects. Order today and power up with confidence!

About Us

Founded in 2022 in Shenzhen, China—a city renowned for its rapid technological development—Flicker Create has become a pivotal player in the lithium battery industry. We specialize in high-capacity, reliable lithium-ion battery cells designed to power a future driven by energy innovation. Our range extends from the versatile 14500 to the robust 32700 cells, alongside customized battery packs tailored to diverse applications such as electric vehicles, renewable energy storage, and portable electronic devices.

Our mission is rooted in delivering safety and efficiency, ensuring each product meets global standards and client expectations. From small electronic components to large-scale industrial applications, our products embody precision engineering with a commitment to sustainability and performance.

At Flicker Create, we are more than just a battery company. We are a team of visionaries and engineers dedicated to pushing the boundaries of energy solutions. Our integrity, expertise, and innovative spirit have enabled us to establish enduring partnerships worldwide and continuously evolve our offerings to meet the dynamic needs of the market.

Connect with Us

For collaborations or more information about our cutting-edge solutions, reach out through the contact channels listed on our website.

Send us an email：flickercreate@163.com

Send us a message by WhatsApp：13606211923

FAQ

Who are we?
We are Flicker Create, a company specializing in the production and sales of lithium-ion battery cells and battery components, based in Shenzhen, China.

How can we guarantee quality?
We ensure quality through rigorous testing and compliance with global safety and performance standards for every product.

What can you buy from us?
You can purchase a wide range of lithium-ion battery cells and customized battery components suitable for various applications.

Why should you buy from us and not from other suppliers?
Flicker Create stands out for our extensive experience, commitment to quality, and ability to provide customized solutions tailored to your specific energy needs.

What services can we provide?
We offer comprehensive services including OEM customization, specified packaging methods, and a dedicated customer support system to assist you with all your requirements.

For more detailed information, you can visit our FAQ page.

Misusing or mishandling a lithium-ion battery may cause a FIRE or EXPLOSION which can result in INJURY or DEATH. You MUST read the safety warnings and resources before purchasing, using, and/or handling batteries.

The safety warnings below pertain to all unprotected lithium ion cells (the/this battery). The most common cause of a battery-related fire is a SHORT CIRCUIT.

What is a short circuit? The situation arises when battery positive (+) and negative (-) directly connect. The current will become extremely high because there is no resistance in the path to limit current flow. A short circuit will result in dangerously high temperature which may cause a fire resulting in personal injury, property damage or death.

While the top cap is the positive pole, the ENTIRE BODY of a cylindrical lithium ion battery is the negative ground pole. ALWAYS keep the protective PVC shrink wrap and top cap insulator in PERFECT condition. DO NOT use the battery if these parts are damaged in any way or if the cell body is dented, deformed, leaking, or damaged in any way.

Keep lithium ion batteries AWAY from metal objects. DO NOT store lithium ion batteries loose or on your person, in a pocket, purse, backpack, etc without a protective box or case. ALWAYS store lithium ion batteries in the box or case in which the batteries were delivered.

If your skin or eyes have come into contact with battery electrolyte, flush with water and seek immediate emergency medical care!

⚠ WARNING:

Use caution as misusing or mishandling the battery may cause a FIRE or EXPLOSION which may result in personal injury, property damage, or death. The user must have an appropriate understanding of the potential dangers of LITHIUM ION BATTERIES before purchase and usage. No express or implied guarantee of compatibility, suitability, or fitness for any particular purpose or device can be made. This battery is manufactured and sold for the intended use of system integrations with proper protection circuitry or battery packs with a BMS (battery management system) or PCB (circuit board/module). This battery is neither designed nor intended to be used with an E-CIGARETTE, VAPORIZER, or similar device and MUST NOT be used with such devices due to RISK OF FIRE or EXPLOSION. If purchasing this battery for resale purposes, you MUST forward ALL warnings to ALL customers for their reference and safety!

DO NOT USE WITH E-CIGARETTE, VAPORIZER, OR SIMILAR DEVICE
BATTERY IS ONLY FOR USE IN PROTECTED BATTERY PACKS
ONLY ASSEMBLE A BATTERY PACK IF YOU ARE COMPETENT IN DOING SO
DO NOT STORE BATTERY/CELL LOOSE OR IN A POCKET, PURSE, ETC. ALWAYS USE A PROTECTIVE CASE OR BOX FOR STORAGE AND TRANSPORT
WHEN NOT IN USE, ALWAYS STORE LITHIUM ION BATTERIES IN THE PROTECTIVE CASE/BOX IN WHICH BATTERIES WERE DELIVERED
Misusing or mishandling lithium ion batteries can pose a SERIOUS RISK of PERSONAL INJURY, PROPERTY DAMAGE, OR DEATH
BATTERIES MAY EXPLODE, BURN, OR CAUSE A FIRE IF MISUSED OR MISHANDLED
Usage of batteries is AT YOUR OWN RISK!
ONLY use with proper protection circuitry
DO NOT short circuit intentionally or unintentionally
KEEP AWAY from metal/conductive objects to prevent short circuiting
DO NOT use if PVC wrapper or terminal insulator is damaged or torn
DO NOT use if battery is damaged in any way
DO NOT over-charge or charge above the maximum voltage rating
DO NOT over-discharge or exceed the continuous discharge rating
DO NOT modify, disassemble, puncture, cut, crush, or incinerate
DO NOT expose to liquids or high temperatures
DO NOT solder onto battery, spot weld only
DO NOT use force to install or install in reverse/backwards
ONLY use within manufacturer’s specification
KEEP AWAY from pets and children
ALWAYS charge in or on a fire-proof surface and never leave batteries charging unattended
ONLY use a smart charger designed for this specific type of battery
DO NOT mix and match brands and models, old and new, used and unused batteries
STOP immediately if while charging/storing/using the battery it emits an unusual smell, feels hot, changes color or shape, or appears abnormal in any way
It is your responsibility to determine that your charger or device is functioning properly
If exposed to battery electrolyte, flush with water immediately and/or immediately contact a physician or emergency services
DO NOT throw away in trash; contact your local jurisdiction for proper recycling or disposal
Resellers MUST forward ALL warnings to ALL customers for their reference and safety

Lithium Ion Battery Shipping Resources:

USPS packing instructions for lithium cells: https://pe.usps.com/text/pub52/pub52apxc_032.htm
US DOT Pipeline and Hazardous Material Safety Association: https://www.phmsa.dot.gov/
International Air Transport Association: http://www.iata.org/Pages/default.aspx