INR18650-20R 3.6V Rechargeable Lithium Ion Cells 2000mAh 20A Discharge

Price Negotiable

Price: $1.12

MOQ: 1

Delivery Time: 3-5 days

Brand: EMB

Product Description

INR18650 3.6V 2000mAh Rechargeable Lithium Ion Cells 20A Discharge

The INR18650-20R Battery is a high-performance lithium-ion rechargeable power cell designed for long-lasting energy delivery and reliable performance. With a 2000mAh capacity and 20A maximum continuous discharge rate, this battery is ideal for medium- to high-demand applications, offering stable output and extended usage time.

Cell Characteristics

Specification	Value
Capacity	Typical 2000mAh (7.2Wh)
Cell Voltage	Nominal 3.6V Charge 4.2V Discharge 2.5V
Continuous Charge Current	Standard 1A Maximum 4A
Charge time	Standard 180min
Continuous Discharge Current	Maximum 20A
Ambient Temperature	Charge 0 to 50℃ Discharge -20 to 75℃
Impedance	≤18mΩ
Weight	45g
Dimension	65mm(Max)*18.4mm(Max)
Cycle life	250cycle(60%)

Discharge Energy

Protection Test

Discharge Time

Discharge Capacity

Key Features

High Capacity: 2000mAh provides extended runtime before requiring recharge
High Discharge Rate: 20A continuous discharge, ideal for medium-to-high-drain applications
Lithium-Ion Chemistry: Provides stability, efficiency, and low internal resistance
Rechargeable & Long-Lasting: Supports multiple charge cycles with minimal degradation
Output Stability: Stable voltage curve during discharge ensures continuous power output
Compact 18650 Size: Universally compatible with a wide range of electronic devices

Applications

Flashlights: Ideal for high-lumen LED torches requiring consistent power
Medical Devices: Reliable power source for essential equipment
Power Banks & Backup Systems: Supports portable energy solutions
Lightweight Power Equipment: Auxiliary power for robotic vacuums, electric bicycles, scooters, and fishing boats
Power Tools: High burst power for drills, angle grinders, electric saws, and other high-current tools

Warning

Lithium-ion batteries require proper handling and knowledge to ensure safe operation
Failure to follow safety guidelines may result in fire, explosion, serious injury, or property damage
Only purchase and use if you fully understand lithium-ion battery safety
Never leave a battery unattended while charging
Keep away from animals and children
Prevent contact with metal objects (keys, coins, tools) to avoid short circuits
Inspect wraps and insulators regularly for damage - repair or dispose of damaged batteries immediately
Resellers must pass these warnings to customers
Typical cycle life of 250 cycles before noticeable capacity reduction - recycle at end of life
Do not crush, incinerate, or modify batteries
Only use within manufacturer specifications