Menu
Global B2B sourcing platform
Verified suppliers and manufacturers

High Discharge 20A 18650 25r 2500mAh Rechargeable Li-ion Battery

Price $1.99
Min Order 200 Pieces
Availability In Stock
Shipping From Henan, China
Popularity 301 people viewed
Model NO.:
25r
Type:
Lithium Battery
Charger Application:
Standard Battery
Nominal Voltage:
3.7V
Charger Style:
Intelligent Charger
Compatible Battery Type:
18650
Size:
3.7V
Certification:
KC, CTIA, RoHS, TUV, CB, CE
Recyclable:
Recyclable
Brand Name:
Apower
Nominal Capacity:
2500mAh
Model Number:
He2
Place of Origin:
South Korea
Warranty:
1 Year
Cycle Life:
Over 500 Times
Capacity:
2500 mAh
Weight:
45-50g
Trademark:
APOWER
Transport Package:
2PCS/Box
Specification:
3.7v 2500mah
Origin:
China
HS Code:
8506500000
Product Description
 
Rechargeable lithium-ion battery 18650 rechargeable 2500MAH 25R 20A E-bike battery

 
Product Description
 
Size18*65mm
Rated Voltage3.7V
Rated Capacity2500mAh
Internal Resitance12mΩ 
Net Weight45-50g
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)
 




 

Packaging & Shipping

 

Delivery detail:
· Within 2-3 days after receiving payment(based on actual quantity)
· Tracking NO. will be sent to you after delivery, and we will track the goods for you until you receive all of them.
· DHL/FedEx/UPS: 3-5 workdays
· Air Shipping: 5-7 workdays
· Sea Shipping: 20-28 days
FAQ

 

Q1 What's the main product in APOWER?
  Rechargeable battery, Li-ion battery, battery pack, battery cahrger and Iwalkie. 
 
Q2 What is overcharge?
 After charge, tested the batteries initial state and capacity. Charge to 10.0V at 3C current, then charge to 0.01C at CV mode. Observe changes in battery appearance.
 
Q3 What is over discharge?
 After charge, test the batteries' initial state. When the batteries are normal, discharge to 0V at 0.5C. Observe changes in battery appearance
 
Q4 Can I have a sample order?
  Yes, we accept sample order to test and check quality. Batteries can be made as require.
 
Q5 Do you have MOQ limit?
  Yes, we have MOQ limit for mass production, but it depends on battery model. Please contact us for details.
 
Q6 How about the lead time?
  Samples will takes 5-7 business days. Mass production will takes 25-30 days. It depends on quantity.
 
Q7 How about shipping and delivery time?
  Generally, battery will be shipped via Express, such as DHL, TNT, FedEx and UPS, delivery time is 3-5 business days. Or DDP service, delivery time is 11-15 business days. Airline and sea shipping also available.
 
Q8 What about after-sale service?
  We will offer you 1 year guarantee. If there are any problems, please inform us, we will offer you positive solutions.
  • Similar Products
Full Page Contact Supplier