3.7v 4800mAh Rechargeable Cylindrical 21700 Lithium Battery Cell
Product Summary
Products Description Company Profile Guangzhou Wintonic Battery & Magnet Co.,LtdFounded in 1998, Guangzhou Wintonic Battery & Magnet Co.,Ltd is a high-end enterprise, focus on design, production, R&D and sales, provide high quality, high efficient, environment friendly and safe lithium ion battery ...
Basic Properties
Place of Origin:
Guangdong, China
Brand Name:
Wintonic/ OEM
Model Number:
YT-21700
Trading Properties
Minimum Order Quantity:
1 piece
Price:
$2.60-2.80 / piece
Product Description
Products Description
Company Profile
Guangzhou Wintonic Battery & Magnet Co.,Ltd
Founded in 1998, Guangzhou Wintonic Battery & Magnet Co.,Ltd is a high-end enterprise, focus on design, production, R&D and sales, provide high quality, high efficient, environment friendly and safe lithium ion battery products. We have a comprehensive product range: laptop battery, electric bicycle battery, balance scooter, electric tools battery, 3C electronics product battery, battery on grid and off frid solar system,solar pump system, hybrid solar system, solar pump system, RV car, solar street light, electric boat and so on.
The factory covers an area of 50,000 square meters and own 500 staffs, included 20 staffs in research and development department, 30 staffs in sales team. Our factory obtain ISO9001 certificate, we have battery cell production plant and SMT workshop, so it is good for us to control quality.
Wintonic’s battery have strict follow REACH/ ROHS requirement, and the company has obtained a variety of approval and certificates, like CE, ROHS, BIS, UL certification. Our batteries already exported to more than 100 countries, especially America, Korea, Australia. OEM/ODM service are provided to some of customers who have specified requirements.
Wintonic will continue to innovate and improve its renewable energy product combination , to help the world to create a cleaner and brighter future .Production workshop
Test room
Flow Chart
Exhibition
Certificate
Packaging and transportation
FAQ
Q1: Are you trading company or factory?
A1: We are factory,near of Guangzhou North Station.
Q2: Can I have a sample order?
A1: Yes, you can order sample to check the quality.
Q3:How about the lead time?
A3: Samples needs 5-7 days, mass production needs 25-30 days.
Q4:How about the shipment?
A4:Usually, for sample, we will ship by air, for mass production, by air or by sea are available.
Q5: What certificates do you have?
A5: CE/FCC/ROHS/UN38.3/ROHS etc.
Q6: Can I print my logo on the product?
A6: Yes, pls offer us your logo file before production.
A1: We are factory,near of Guangzhou North Station.
Q2: Can I have a sample order?
A1: Yes, you can order sample to check the quality.
Q3:How about the lead time?
A3: Samples needs 5-7 days, mass production needs 25-30 days.
Q4:How about the shipment?
A4:Usually, for sample, we will ship by air, for mass production, by air or by sea are available.
Q5: What certificates do you have?
A5: CE/FCC/ROHS/UN38.3/ROHS etc.
Q6: Can I print my logo on the product?
A6: Yes, pls offer us your logo file before production.
Product Details
Battery Size:
18650
Cycle Life:
3000 Cycles
Cathode Materials:
LiFePO4
Application:
Consumer Electronics, Power Tools, Boats, Uninterruptible Power Supplies, Electric Wheelchairs, Home Appliances/Electric Sprayer/Electric Power System
Operating Temperature(℃):
-20~50
Product Name:
Rechargeable 3.7V 4800mAh 21700 Lithium Ion Battery Cells For Car
Weight:
69g
Size:
21*70mm
Nominal Capacity:
4800mah
Nominal Voltage:
3.7 Volt
Certificate:
CE/ROHS
Cycle Life:
300 Cycles
Warranty:
1 Year
Related Products
-
60V 30A Battery Pack for E-bike E-motorcycle Electric Bicycle
Product Description Packaging and transportation Related Products Company Introduction The company has concerned about ROHS Directive and battery recycle, andThe company has passed ISO 9001 quality approve, European CE attestation and American UL security inspection certification and CB, BIS, UN ... -
36v 6ah Bike Lethium Battery E Bicycle Electric Bicycle Battery Cycle Electric Bicycle Accessories 18650 Lithium Battery Ebike
Product Description Lithium Iron Phosphate Battery:36V 6 AhRated Capacity : 6AhNominal Voltage: 36VVoltage Range:36V-42VMaximum Continuous Charging Current: 6ATerminal Type: CustomiseMaximum Continuous Discharging Current: 6AOperating Temperature charge:32F to 131FOperating Temperature Discharge: ... -
Rack-Mounted Lithium Ion Battery 5kwh 10kwh 48v 100ah 200ah 51.2v Lithium Battery 5KWH 10KWH 15KWH 20KWH Powerwall
Product Description Packaging and transportation Related Products Company Introduction The company has concerned about ROHS Directive and battery recycle, andThe company has passed ISO 9001 quality approve, European CE attestation and American UL security inspection certification and CB, BIS, UN ...
