High Capacity Lithium Cell 18650 3.7V 3000mAh Rechargeable Li-ion Battery

Model NO.
3.7v 3000mah
Installation
Packaged
Standard Charge Time
180min
Max. Continuous Discharge
15A
Minimum Discharge Capacity
2,950mAh
Discharge Rate
High Discharge Rate
Electrolyte
Li-ion
Shape
Cylindrical Battery
Capacity
3000mAh
Usage
Electric Power, Lighting, Power Tools
Weight
48g
Transport Package
Plywood Case
Specification
18650
Trademark
EVL
Origin
Korea
HS Code
85065000
Production Capacity
1000000 Pieces/Year
Reference Price
$ 22.50 - 29.70
Contact Us

Product Description

Product Description

3.7v 3000mah 18650 lithium ion battery cell  for power tools

Purchase information

1. Do not use non-lithium charger for charging
2. Do not take the protection plate battery, do not overcharge, just once will be scrapped battery (remember not to reduce the life is scrapped). The new battery should be recharged before use. Lithium batteries should never be overcharged or over-discharged. The battery will stop charging after it is full. (full voltage should not be higher than 4.2v and discharge voltage should not be lower than 2.5v)

Detailed Photos

High Capacity Lithium Cell 18650 3.7V 3000mAh Rechargeable Li-ion Battery

High Capacity Lithium Cell 18650 3.7V 3000mAh Rechargeable Li-ion Battery

High Capacity Lithium Cell 18650 3.7V 3000mAh Rechargeable Li-ion Battery

Product Parameters

 

Item Specification

Minimum discharge capacity 		2,950mAh
Charge: 1.50A, 4.20V, CCCV, 150mA cut-off, Discharge: 0.2C, 2.5V discharge cut-off
Nominal voltage 3.6V
Standard charge CCCV, 1.50A, 4.20 ± 0.05 V, 150mA cut-off
Rated charge CCCV, 4A, 4.20 ± 0.05 V, 100mA cut-off
Charging time Standard charge: 180min / 150mA cut-off
Rated charge: 70min (at 25 ºC ) / 100mA cut-off
Max. Continuous discharge (Continuous) 15A(at 25 ºC ), 60% at 250 cycle
Discharge cut-off voltage
End of discharge 		2.5V
Cell weight 48.0g max
Cell dimension Height : Max 65.0mm Diameter : Max 18.4mm

Operating temperature (surface temperature) 		Charge   : 0 to   50 ºC
(recommended recharge release < 45 ºC )
Discharge: -20 to 75 ºC
(recommended re-discharge release < 60 ºC )
Storage temperature (Recovery 90% after storage) 1.5   year -30~25 ºC (1*)
3   months -30~45 ºC (1*)
1   month -30~60 ºC (1*)

High Capacity Lithium Cell 18650 3.7V 3000mAh Rechargeable Li-ion Battery
Certifications

High Capacity Lithium Cell 18650 3.7V 3000mAh Rechargeable Li-ion Battery

Packing & Shipping

The lithium battery is Dangerous Good for shipment by Sea and By air and they should be shipped under the regulation of UN3480. All EVL
Batteries are packaged by DG plywood case and we provide UN38.3 test reports and MSDS. Please check shipping cost before place
Order: The lithium battery is Dangerous Good, the shipping cost is very different, so please check shipping cost before placing order. 

High Capacity Lithium Cell 18650 3.7V 3000mAh Rechargeable Li-ion Battery

High Capacity Lithium Cell 18650 3.7V 3000mAh Rechargeable Li-ion Battery

Company Introduction

EVL Battery Limited is a leading NCM Lithium Battery manufacturer from China and its public company in the Hongkong Stock Exchange
market. There are 4 factories in Fujian and Guangdong. The production capacity of 4 factories is as much as 20 GWh per year. EVL Battery
Limited is the number one Lithium Battery manufacturer from China.
Our Services & Strength
We provide high-quality EVL Battery to clients all over the world and help clients deliver batteries from China to them by sea and by air at a
reasonable price. And we provide the necessary technical support and warranty to you!

High Capacity Lithium Cell 18650 3.7V 3000mAh Rechargeable Li-ion Battery
High Capacity Lithium Cell 18650 3.7V 3000mAh Rechargeable Li-ion Battery
High Capacity Lithium Cell 18650 3.7V 3000mAh Rechargeable Li-ion Battery

FAQ

Q: What is the life expectancy of a Lithium battery?
A: The typical estimated life of the Lithium Iron Phosphate (LiFePO4) battery is 5-15 years or 2000 to 8000 charge cycles. One charge cycle
is a period of use from fully charged, to fully discharged, and fully recharged again.

Q: If I want to solar charge LiFePO4/Lithium Ion battery, which already has PCB, would a normal SLA controller work fine?
A: For LiFePO4 / Lithium-Ion battery, we always recommend using the LiFePO4/Lithium-Ion solar controller. Especially if you are using the battery
UPS (backup power supply). The Lead-Acid solar controller will constantly provide pulse current to the battery, in the long run, it might
damage the PCB. So the PCB won't be able to protect the battery when it should be.

Q: I am a distributor. Can I cooperate with the battery warehouse for a long time?
A: Yes, Individual pricing for large scale projects and wholesale demand is available

Q: Why hasn't my ups or FedEx transportation number been updated ?
A: This is normal, in countries with tariffs, our packages need to pass the customs of your country before they can be delivered to the local
UPS or FedEx. Once they pass the customs and update the transportation number, you can usually receive the goods within 3-5 days.

Q: Are the cells I bought balanced?
A:  We know the importance of maintaining the consistency of each cell in the battery pack, so we will match and balance all cells to ensure that the
Internal resistance, voltage, and capacity of cells are completely matched and balanced before delivery. This process is very necessary .

 

Lithium Battery

PNEUTEC.IT, 2023