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21700 18650 Lithium ion battery

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

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INR21700-50E 5000mAh Li-ion battery cells

Name: INR21700-50E 5000mAh Li-ion battery cells
Brand: MY SHOP
SKU: 1PCS
Price: 3.35 USD
Availability: InStock

SKU: 1PCS

INR21700-50E – Reliable Power with 5000mAh Capacity
The INR21700-50E lithium-ion battery is a high-capacity rechargeable cell designed for long-lasting performance. With a 5000mAh capacity and stable power output, this battery is ideal for electric vehicles, power tools, and energy storage systems. Whether comparing a lithium polymer battery vs lithium-ion battery, the 50E stands out for its efficiency, durability, and enhanced safety features.

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Description
WARNING

Name type	Item	Specification
INR21700-50E 5000mAh Li-ion battery cells	1. Standard discharge capacity	Min 4,900mAh -Charge :0.5C(2,450mA),4.2V 0.02C(98mA) cutoff @ RT Discharge :0.2C(980mA),2.5V cutoff @ RT*1C=4,900mA
	2. Rated discharge Capacity	Min 4,753mAhCharge :0.5C(2,450mA),4.2V, 0.02C(98mA) cutoff @ RTDischarge : 1C(4,900mA),2.5V cutoff @ RT
	3.Charging Voltage	4.2V
	4.Nominal Voltage	3.63V
	5.Charging Method	CC-CV(constant voltage with limited current)
	6.Charging Current	Standard charge :2,450mA
	7.Charging Time	Standard charge :4hours
	8.Max. Charge Current	4,900mA (not for cycle life)
	9. Max. Discharge Current	9,800mA (for continuous discharge) 14,700mA (not for continuous discharge)
	10 .Discharge Cut-off Voltage	2.5V
	11.Cycle life	Capacity>3,802mAh @ after 500cycles (80% of the Rated Discharge Capacity @ RT) -Charge :0.5C(2,450mA),4.2V, CCCV 0.05C(245mA:cut-off @ RT -Discharge:1C(4,900mA),2.5V cut-off @ RT
	12. Storage characteristics	Capacity recovery(after the storage)> 4,410mAh (90% of the Standard discharge capacity @ RT) -Charge :0.5C(2,450mA),4.2V, 0.02C(98mA) cutoff @ RT -Storage : 20 days @ 60'℃ -Discharge :0.2C(980mA)2.50V cut-off @ RT
	13.Cell Weight	69.5g max
	13.Cell Dimension	Cell height:Max.70.80mmTop Diameter : Ф Max.21.25mm

Extended Power with 5000mAh Capacity
The INR21700-50E is engineered for maximum energy storage, delivering an impressive 5000mAh capacity for longer runtimes. Ideal for high-energy applications, it reduces the need for frequent recharges, making it perfect for demanding devices like electric bikes, flashlights, and backup power systems.

Stable and Efficient Performance
With a consistent discharge rate, the INR21700-50E offers reliable power without overheating or voltage drops. Compared to other models like the INR21700-40T or INR21700-50S, this battery prioritizes longevity, making it an excellent choice for applications requiring steady and efficient energy supply.

Safe and Reliable Lithium-Ion Technology
When choosing between a lithium polymer battery vs lithium-ion battery, safety and stability are key considerations. The INR21700-50E features advanced lithium-ion technology, ensuring thermal stability, overcharge protection, and a long cycle life, making it a secure and dependable energy source.

Compatible with a Wide Range of Devices
This battery is designed for multiple applications, from 2 cell LiPo battery alternatives to industrial-grade energy solutions. Whether you're upgrading power tools, vaping devices, or renewable energy systems, the INR21700-50E delivers the versatility and reliability you need.

Available for Wholesale and Bulk Orders at Flicker Create
At Flicker Create, we offer competitive wholesale pricing for businesses looking to source high-quality lithium-ion batteries. Whether you're a retailer or an industrial buyer, our INR21700-50E cells provide exceptional value and performance.

Product Advantages

5000mAh High Capacity – Provides extended battery life, reducing the frequency of recharges.
Stable Power Output – Ensures consistent performance without overheating or voltage drops.
Lithium-Ion Safety and Efficiency – More durable and reliable than lithium-polymer alternatives.
Versatile Applications – Suitable for power tools, electric vehicles, and energy storage systems.
Wholesale Availability – Cost-effective bulk purchasing options for businesses and resellers.

INR21700-50E 5000mAh Lithium-Ion Battery Cells – High-Capacity, Reliable Power for Sale
The INR21700-50E 5000mAh Lithium-Ion Battery Cells deliver exceptional power and high capacity, making them ideal for energy storage systems, electric vehicles, and high-performance electronics. These lithium-ion battery cells for sale provide a reliable, long-lasting energy solution, designed to meet the demands of high-drain applications. Known for their impressive efficiency and consistent performance, the INR21700-50E is one of the best lithium-ion batteries available. These battery cells offer durability and are perfect for both personal and commercial projects. Available now at our lithium-ion battery store, they provide a cost-effective solution for all your energy storage needs.

Experience the power of the best lithium-ion battery today! Shop for the INR21700-50E 5000mAh lithium-ion battery cells for sale and enjoy long-lasting, reliable energy. Order now to secure the best price on premium battery cells!

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