Basic Info.
Model NO.
ICR18650 3.7V 2200mAh
Battery Type
Lithium Ion Batteries
Delivery Detail
Within 10-15 Days
Transport Package
Industrial Packaging
Product Description
Wholesale 3.7V Lithium ion Battery Cell 18650 3.7V 2200mAh
Company ProfileEverwin Tech Co., Limited (shorted as EWT) is a Hi-Tech enterprise established in 2001 in China. We are specialized in the research, design, production and sale of primary lithium batteries (Li-SCLO2, Li-MnO2, and Li-SO2), Lithium Ion batteries, Li-polymer batteries and rechargeable batteries (NiCd and NiMH). Depending on our creative R&D center, production base, and sales and service net, our company has offered customers with excellent products and services.Products and ApplicationOur main products include Lithium Thionyl Chloride batteries, batteries which are widely used in Meters, Utility metering - AMR, Security - Alarms, Lighting - Night Vision, Automotive Electronics, Radio Communication, GPS Tracking, Emergency Location Buoys, and Cameras, and lithium ion and lithium polymer battery and battery pack are widely used for Power Tools, Emergency Lighting,solar energy, digital camera, communication system, Cordless Phones, and Toys.Research and EquipmentEach of our research and development scientists and engineers has over 10 years of experience in battery industry. Equipped with facilities imported from Germany and Japan, our engineers are dedicated to developing new products to meet our customers' demands and specific requirements.Quality and CertificateEWT is ISO9001:2008 certified and our products are RoHS compliant. Our products have attained CE and UL certifications. With standard quality, our batteries are selling well in worldwide markets, including Europe, the USA, Australia, Hong Kong, and other countries and regions.Manufacture and MarketingWe work in day and night shifts to ensure prompt delivery. Our daily output is over 100,000pcs. We have much experience on OEM service. OEM & ODM orders are welcome.We welcome interested companies to contact us in order to develop long-term and mutually beneficial business relationships. Our qualified staff is ready to deal with your inquiries. We hope to be your loyal and long term business cooperator and partner.
Main ApplicationSafe and environmentally friendly,full of power and long life new lithium-ion battery without memory effect is the first choice for hybrid,pure power,electric vehicles,UPS,power tools,power storage systems
Main purpose:
Large electric vehicles:electric golf carts,buses,electric cars,tourist cars and hybrid cars light electric vehicles:electric bicycles,small flat battery cars,forklifts,cleaning cars,electric wheelchairs
Power tools:electric drill.chainsaw,lawn mower-remote control cars,boats,airplanes and other toys energy storage equipment for solar and wind power generation,UPS and emergency lights,warning lights and miner's lamps(the best security)
Ordinary Cylindrical Li-ion Cells
| Model | Voltage(V) | Capacity(mAh) | Dimension(mm) | Weight(g) |
| Diameter | Height |
| 10440 | 3.7 | 320 | 10±0.2 | 44±0.5 | 15 |
| 14430 | 3.7 | 650 | 14±0.2 | 43±0.5 | 17 |
| 14500 | 3.7 | 800 | 14±0.2 | 50±0.5 | 18 |
| 16340 | 3.7 | 650 | 16±0.2 | 34±0.5 | 17 |
| 17335 | 3.7 | 600 | 17±0.2 | 33.5±0.5 | 20 |
| 18500 | 3.7 | 1500 | 18±0.2 | 50±0.5 | 43 |
| 18650 | 3.7 | 2000 | 18±0.2 | 65±0.5 | 44 |
| 18650 | 3.7 | 2200 | 18±0.2 | 65±0.5 | 44 |
| 18650 | 3.7 | 2400 | 18±0.2 | 65±0.5 | 45 |
| 18650 | 3.7 | 2600 | 18±0.2 | 65±0.5 | 46 |
| 18650 | 3.7 | 2800 | 18±0.2 | 65±0.5 | 47 |
| 18650 | 3.7 | 2900 | 18±0.2 | 65±0.5 | 47 |
| 26650 | 3.7 | 4500-5000 | 26±0.2 | 65±0.5 | 95 |
High Power Cylindrical Li-ion Cells
| Model | Voltage(V) | Capacity(mAh) | Dimension(mm) | Continous discharge current |
| Diameter | Height |
| 18650 | 3.7 | 1300 | 18±0.2 | 65±0.5 | 26.0A |
| 18650 | 3.7 | 1500 | 18±0.2 | 65±0.5 | 30.0A |
| 18650 | 3.7 | 1700 | 18±0.2 | 65±0.5 | 3.4A |
| 18650 | 3.7 | 2000 | 18±0.2 | 65±0.5 | 6A |
| 18650 | 3.7 | 2000 | 18±0.2 | 65±0.5 | 10.0A |
| 18650 | 3.7 | 2000 | 18±0.2 | 65±0.5 | 20.0A |
| 18650 | 3.7 | 2200 | 18±0.2 | 65±0.5 | 6.6A |
| 18650 | 3.7 | 2200 | 18±0.2 | 65±0.5 | 11.0A |
| 18650 | 3.7 | 2500 | 18±0.2 | 65±0.5 | 7.0A |
| 18650 | 3.7 | 2500 | 18±0.2 | 65±0.5 | 12.5A |
| 18650 | 3.7 | 2600 | 18±0.2 | 65±0.5 | 7.8A |
EWT Factory show
Company showcertificates:
Shipment & Payment terms:
FAQ:Q1: How to choose a right battery?
A1:Tell us your demand, Our sales will recommend and design products for you according to your needs
Q2: How about the delivery time?
A2: Generally, 7-15 days for sample; 15-25 days for bulk order.45 days for FCL.
Q3: What is end-of charge voltage of the battery?
A3: When the battery is fully charged, the active material of the lead plates had reached saturation; the battery voltage does not raise anymore, even charge it continuously.
Q4: How to solve the technical problem?
A4: 24 hours after-service consultancy just for you and to make your problem to solve easily.
Q5: How To Ask for Support if products failure in warranty?
A5: 1. Email us about PI number, serial number,Product S/N number, show us more details such as: pictures, your testing report or video, if it is the quality problem of product itself, we will resend a new one in next order. 2. we will submit your case to our after sales department, and solve it in 24 hours.
Address:
Room A1008, Unity Center, Renmin Road, Longhua, Shenzhen, Guangdong, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Consumer Electronics, Electrical & Electronics, Health & Medicine, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Toys
Management System Certification:
ISO 9001
Company Introduction:
Everwin Tech Co., Limited (shorted as EWT) is a Hi-Tech enterprise established in 2001 in China. We are specialized in the research, design, production and sale of primary lithium batteries (Li-SCLO2, Li-MnO2, and Li-SO2), Lithium Ion batteries, Li-polymer batteries and rechargeable batteries (NiCd and NiMH). Depending on our creative R&D center, production base, and sales and service net, our company has offered customers with excellent products and services. Products and ApplicationOur main products include Lithium Thionyl Chloride batteries, batteries which are widely used in Meters, Utility metering - AMR, Security - Alarms, Lighting - Night Vision, Automotive Electronics, Radio Communication, GPS Tracking, Emergency Location Buoys, and Cameras, and lithium ion and lithium polymer battery and battery pack are widely used for Power Tools, Emergency Lighting, solar energy, digital camera, communication system, Cordless Phones, and Toys. Research and EquipmentEach of our research and development scientists and engineers has over 10 years of experience in battery industry. Equipped with facilities imported from Germany and Japan, our engineers are dedicated to developing new products to meet our customers′ demands and specific requirements. Quality and CertificateEWT is ISO9001: 2008 certified and our products are RoHS compliant. Our products have attained CE and UL certifications. With standard quality, our batteries are selling well in worldwide markets, including Europe, the USA, Australia, Hong Kong, and other countries and regions. Manufacture and MarketingWe work in day and night shifts to ensure prompt delivery. Our daily output is over 100, 000PCS. We have much experience on OEM service. OEM & ODM orders are welcome. We welcome interested companies to contact us in order to develop long-term and mutually beneficial business relationships. Our qualified staff is ready to deal with your inquiries. We hope to be your loyal and long term business cooperator and partner.
