China factory 18650 lithium ion battery cylindrical 3.7v 2500mah lithium battery
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- Supplier: Shenzhen Goorich Technology Co. Ltd.
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Product Overview
Description
China factory 18650 lithium ion battery cylindrical 3.7v 2500mah lithium battery
Product Description
Product Name | ICR18650 3.7v 2200mah lithium ion battery |
Nominal Voltage | 3.7v |
Nominal Capacity | 2500mah |
Standard Charge | CC-CV. Constant Current 0.2C; Constant Voltage 4.25V; 0.02C cut-off |
Standard Discharge | 0.2C, end of voltage 3V |
Discharge cut-off voltage | 3.0V |
Charge cut-off voltage | 4.25V |
Max constant discharge Current | 1C |
Peak discharge Current | 3C |
Max Charge Current | 0.5C |
Weight | 60g |
Dimension | 18mm*65mm |
Storage Temperaure Range | -20℃~40℃ |
Operate Temperature Range | Charge: 0℃~45℃ |
Discharge: -10℃~45℃ |
Great Quality: Grade A cells
Warranty: 2 years
No Damage, no scratch
1C -3 discharge rating
Free OEM Service
Accept customize the code-spurting
Connector and wire length can be customized
PVC color is available
Details Images
Great Performance
After many projects tested 18650 battery cell, Used it on LED，digital product less than 1C discharge. The performance is good.
After many projects tested 18650 battery cell, Used it on LED，digital product less than 1C discharge. The performance is good.
Easy to assemble:
Each battery can easily to connect. Provide battery pack assemble service
Great quality:
All is new battery cell.
No damage, no scratches
500-800 times cycle life
Product Usage
LED light Application
Solar Street Light Application
Performance is good and long life time.
Related Products
Packing&Shipping
Before package we will test all batteries, and all battery cells will be packaged with dividers.
All carton case quality is good.
Each carton case packaged 200pcs 18650 2500mah battery cells.
Sample order shipment via air express, The delivery time is 10 days
Bulk order shipment via sea to door or port, The delivery time is 22-25 work days.
Company Introduction
Shenzhen Goorich is an international high-tech and developing company. Specialized in manufacture, customize quality batteries, battery testing instrument and electric vehicle etc. Our major products include lithium ion battery, lifepo4 battery, power bank, battery testing instrument, electric bike and electric scooter etc. Goorich is dedicated to be a quality OEM&ODM manufacturer. After years of effort, Goorich is now able to provide quality service for customer.
Our Services & Strength
Better Design: We have experienced design team to Team to Common Dream: A group of experienced and professional engineers in R&D, Production and QC are gathering here, to create a strong R&D and management technical team.
Better Quality: All products are strictly controlled and tested from material, produce, testing finished products committed to providing the best products.
After-Sale Service: 24/7 service. Guided with timely, effective and complete after-sales policy. We promise to take responsibility for all the products we produced.
Certifications
FAQ
1. Q: Can you accept OEM and ODM Service?
A: Yes, we supply OEM&ODM service as clients requirement.
2. Q: Can we get samples for test?
A: Yes, we offer sample, but free samples are not available at beginning.
3. Q: What’s your payment term?
A: TT, L/C, West Union, Paypal etc.
4. Q: What's your warranty for products?
A: Generally speaking, it's one year's warranty, for quality problems, we will send you a new one.
5. Q: How long will be the delivery?
A: Usually delivery in 7-15 days, but could be change according to the quantity or other things.
6. Q: How do you control your product quality.
A: All batteries have 10 steps testing during the whole production.
A: Yes, we supply OEM&ODM service as clients requirement.
2. Q: Can we get samples for test?
A: Yes, we offer sample, but free samples are not available at beginning.
3. Q: What’s your payment term?
A: TT, L/C, West Union, Paypal etc.
4. Q: What's your warranty for products?
A: Generally speaking, it's one year's warranty, for quality problems, we will send you a new one.
5. Q: How long will be the delivery?
A: Usually delivery in 7-15 days, but could be change according to the quantity or other things.
6. Q: How do you control your product quality.
A: All batteries have 10 steps testing during the whole production.
Partner
Email: mark@goorich.cn
Web: www.goorich.en.alibaba.com
Email: mark@goorich.cn
Web: www.goorich.en.alibaba.com
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