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21700 Cylindrical Cells

21700 Cells in Stock Molicel P45B Li Ion Battery 4.5A 3.6V 45A Discharge Low Temperature MSDS Lithium Battery Shipping

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Semi Solid State Power Bank

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21700 Cells in Stock Molicel P45B Li Ion Battery 4.5A 3.6V 45A Discharge Low Temperature MSDS Lithium Battery Shipping

Brand Name:	EVE
Model Number:	INR21700-58E
MOQ:	130
Price:	$3.26
Packaging Details:	130pcs/Carton box
Payment Terms:	T/T

Detail Information

Product Description

Ratings & Reviews

Detail Information

Place of Origin:

China

Certification:

UN38.3/CE/UL/IEC62133/KC/BIS

Document:

INR21700P45B-01_0.2_NPE.pdf

Cycle Life:

500

Impedance:

≤8 MΩ

Continuous Discharge Current:

Maximum 45A

Supply Ability:

500K/Month

Product Description

21700 Battery Supplier China EVE INR2170058E 3.6V 5700mAh Rechargeable IEC62133 Cell

The P45B Battery is a high-performance lithium-ion rechargeable power cell designed for long-lasting energy delivery and reliable performance. With a 4500mAh capacity and 45A maximum continuous discharge rate, this battery is ideal for high-demand applications, offering stable output and extended usage time.

Cell Characteristics

Specification	Value
Capacity	Typical 4500mAh (16.2Wh) Minimum 4350mAh (15.66Wh)
Cell Voltage	Nominal 3.6V Charge 4.2V Discharge 2.5V
Continuous Charge Current	Standard 4.5A Maximum 9A
Continuous Discharge Current	Maximum 45A
Ambient Temperature	Charge 0～45℃ Discharge -40～60℃
Impedance	≤8mΩ
Weight	70g
Dimension	70.15mm(Max) * 21.55mm(Max)
Cycle life	500cycle(80%)

Key Features

High Discharge Rate: 45A continuous discharge, ideal for 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 21700 Size: Universally compatible with a wide range of electronic devices

Applications

Aerospace: Provides lightweight, high-energy-density batteries for spacecraft, drones, UAV, and model aircraft
Robotics: Supplies continuous power for high-load robots
Lightweight Power Equipment: Assists with power for electric motorcycles, snowmobiles, electric bicycles, and other lightweight power tools
Power Tools: Delivers high burst power for drills, angle grinders, electric saws, blow dryers, and other high-current tools
Cleaning Appliances: Provides stable and lasting power for vacuum cleaners, mite removers, floor washers, steam mops, garden tools, and more, ensuring work efficiency and long battery life.

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 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 500 cycles before noticeable capacity reduction - recycle at end of life
Do not crush, incinerate, or modify batteries

Ratings & Review

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Arif

Canada Oct 15.2026

trustpilot.com

Helpful (5487)

They provide reliable power for my tools and deliver consistent performance during use. They have been a great choice for my projects, helping my tools run reliably and efficiently. The overall quality meets my expectations, and I’m happy with my purchase. I would definitely consider buying them again!

Antonio

Italy Oct 6.2026

trustpilot.com

Helpful (1456)

Excellent Quality and Reliable Performance

Mike

Romania Aug 5.2026

trustpilot.com

Helpful (3566)

A trustworthy supplier for bulk cell sourcing.

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products details

18650 Cylindrical Cells

21700 Cylindrical Cells

Full Tab Cylindrical Cells

LiFePO4 Prismatic Cells

12.8V LiFepo4 Battery

25.6V LiFepo4 Battery

Home Energy Storage Batteries

LiFePO4 Cylindrical Cells

Semi Solid State Power Bank

21700 Cells in Stock Molicel P45B Li Ion Battery 4.5A 3.6V 45A Discharge Low Temperature MSDS Lithium Battery Shipping

Overall Rating

Rating Snapshot

All Reviews

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