Sign In | Join Free | My components-electronic.com
China Shenzhen Uneme Technology Co.,Ltd logo
Shenzhen Uneme Technology Co.,Ltd
Enterprise Vision: Devote to build the most creative company in the lithium battery industry To ascend the first echelon of the global lithium battery industry Enterprise Mission: Continuously promote
Verified Supplier

2 Years
Home > 18650 Batteries >

Samsung 25S 18650 2500mAh 20A Battery 3.6V Cylindrical Lithium Ion Cell INR18650-25S

Product Categories
Shenzhen Uneme Technology Co.,Ltd
Trust Seal
Verified Supplier
Credit Check
Supplier Assessment
Contact Now

Samsung 25S 18650 2500mAh 20A Battery 3.6V Cylindrical Lithium Ion Cell INR18650-25S

  • 1
  • 2
  • 3

Brand Name : UNEMETECH/Samsung

Model Number : INR18650-25S

Certification : CE, CB, IEC62133, UL1642...

Place of Origin : China, Korea and Malaysia

MOQ : 100PCS

Price : 1.0-2.0USD/PCS

Payment Terms : T/T , WorldFirst , Payoneer , PingPong , Paypal , Alipay , Western Union , ...

Supply Ability : 500,000.00 Pieces Per Day

Delivery Time : 5-25 days

Packaging Details : 100 cells per box, 2 boxes into a case, totally 200 cells

Battery Type : Cylindrical Lithium ion Cell

Nominal Capacity (Typical) : 2500mAh@0.2C

Nominal Voltage : 3.6V

Discharge Cut-off Voltage : 2.5V

Max Continuous Charge Current : 4A

Standard Discharge Current : 10A

Max Continuous Discharge Current : 25A(Without temperature cut) / 35A(With 80℃ temperature cut)

Weight : 47.0g

Contact Now

Samsung 25S 18650 2500mAh 20A Battery 3.6V Cylindrical Lithium Ion Cell INR18650-25S

Samsung INR18650-25S 2500mAh Advantages

1. High Capacity: With a capacity of 2500mAh, it provides ample energy for extended usage, making it ideal for power-hungry devices.
2. Stable Voltage: It delivers a consistent voltage output, ensuring reliable performance in various applications.
3. Long Cycle Life: This battery is designed for numerous charge and discharge cycles, enhancing its longevity and reducing the need for frequent replacements.
4. Lightweight Design: The 18650 form factor is compact and lightweight, making it suitable for portable devices.
5. Wide Range of Applications: Commonly used in electronics, flashlights, and electric vehicles, it offers versatility in usage.
6. Safety Features: Typically equipped with protection circuits to prevent overcharging, overheating, and short circuits, ensuring safe operation.
7. Low Self-Discharge Rate: Maintains charge over extended periods when not in use, making it convenient for backup power needs.

Samsung INR18650-25S 2500mAh Nominal Specifications

Item Specification
Standard discharge capacity

Min. 2450mAh

Charge: 0.5C (1.25A), 4.20V, 0.05C(125mA) cut-off@RT

Discharge: 0.2C (500mA), 2.5V cut-off @RT * 1C = 2,500mA
Rated discharge capacity

Min. 2400mAh

Charge: 4A, 4.20V, CCCV 100mA cut-off @RT

Discharge: 10A , 2.5V cut-off @RT
Nominal voltage 3.6V
Standard charge CCCV, 1.25A, 4.2V, 125mA cut-off
Rated charge CCCV, 4A, 4.2V, 100mA cut-off
Charging time

Standard charge : 180min / 120mA cut-off (@25℃)

Rapid charge: 60min / 100mA cut-off (@25℃)
Max. continuous discharge

25A(Without temperature cut)

35A(With 80℃temperature cut)
Discharge cut-off voltage 2.5V (End of discharge)
Cycle life

Capacity ≥ 1,470mAh @ after 250cycles

Charge : 4A, 4.20V, CCCV 100mA cut-off @RT

Discharge: 25A , 2.5V cut-off @ RT
Recovery characteristics

Capacity recovery(after the storage) ≥ 1,920mAh

(80% of the rated capacity @ RT)

Charge : 4A, 4.20V, CCCV 100mA cut-off @RT

Storage : 30 days (@ 60℃)

Discharge : 10A , 2.5V cut-off @ RT
Cell weight 47.0g max
Cell dimension Height : Max. 65.00 mm Diameter : Max. 18.43 mm
Warranty 15 months
Operating temperature(*²) (surface temperature)

Charge : 0 to 50℃

(recommended recharge release < 45℃)

Discharge: -20 to 80℃

(must re-discharge release < 60℃)
Storage temperature

1.5 year 0~25℃(1*) 3 months 0~45℃(1*)

1 month 0~60℃(1*)
samsung_25S_1.pdf

Samsung INR18650-25S 2500mAh Applications

High power cordless vacuum cleaner, Electric cigarette, Electric scooter, High power home Appliances, Power Tool...

Samsung 25S 18650 2500mAh 20A Battery 3.6V Cylindrical Lithium Ion Cell INR18650-25S

Our Service

1). Professional lithium ion battery packs supplier for over ten years, and have our own factory,

2). Strong R&D team to support,

3). Offer OEM/ODM service for customer's order,

4). Quick reply and action,

5). Competitive price, good sale and after-sales service.


Product Tags:

20A 18650 Battery

      

2500mAh 18650 Battery

      

3.6V 18650 Battery

      
Buy cheap Samsung 25S 18650 2500mAh 20A Battery 3.6V Cylindrical Lithium Ion Cell INR18650-25S product

Samsung 25S 18650 2500mAh 20A Battery 3.6V Cylindrical Lithium Ion Cell INR18650-25S Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Shenzhen Uneme Technology Co.,Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)
 
You May Like