18 Years Factory Price Li-ion Battery Cell 18650 21700 3.7V 2500mAh 3000mAh 3500mAh Max Discharge Current 30A Continuous Discharging Current 15A

US$3.60
1-49 pieces
US$3.50
50-149 pieces
US$3.28
150-499 pieces
US$3.13
500+ pieces
Port:
Shenzhen, China
Transport Package:
Carton
Payment Terms:
T/T, Paypal
Rating: 5.0/5

Last Login Date:

Jul 30, 2025

Business Type:

Manufacturer/Factory, Trading Company

Main Products:

PCM BMS for Lithium Battery Pack, PCM BMS for Li-Polymer Battery Pack, PCM BMS for LiFePO4 Battery Pack, Lithium Battery Pack, Li-ion Li-Po Battery Pack, LiFePO4 Battery Pack, Charger for Lithium Battery Pack, Charger for Li-ion Li-Polymer Battery Pack, Charger for LiFePO4 Battery Pack

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Product Description

Company Info

Basic Info.

Model NO.
18650 25R
Type
Li-ion Battery
Cathode Material
NCM
Rechargeable
Yes
Size
Small
Battery Type
Li-ion Battery
Nominal Voltage
3.7V
Capacity
2500mAh
Weight
45g
Max Discharging Current
30A
Continuous Discharging Current
15A
Trademark
Customized
Specification
18*65 mm
Origin
Shenzhen
HS Code
8507600090

Product Description

18 Years Factory Price Li-ion Battery cell 18650 21700 3.7V 2500mAh 3000mAh 3500mAh Max Discharge Current 30A Continuous Discharging Current 15A

 

Product Description

 

18650 25R Li-ion Lithium Ion Battery
 
Size18*65mm
Rated Voltage3.7V
Rated Capacity2500mAh
Internal ResitanceDepend on the datasheet  
Net Weight45g
Cut-off Discharge Voltage2.75V 
Charge Upper Limit Voltage4.20±0.05V
Charging Time1.5 hours(with Efest battery charger)
Max Discharging Current30A
Continuous Discharging Current15A
Cycle Life>500s
Standard chargercc/cv(max ,charging rate 2A)
Warranty1 years
Operating  Temperaturecharge (0 ~ 45°C)
discharge  (-20 ~ 60°C)
Storage Temperaturewithin 1 month  (-20~ 50°C)
within 3 months  (-20~ 40°C)
within 3 months (-20~ 20°C)
 
 

 

 

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