Main Products: Dry battery ,Lead Acid Battery ,NI-MH battery ,Ni-CD battery ,Li-ion battery
High quality Cylindrical 3.7V 2200mAh 18650 battery for power bank
USD $0.5 - $1.2 /Piece
Min.Order:100 Pieces
Quick Details View All >
Shenzhen Eastar Battery Co., Ltd.
Business Type: Manufacturer
Shenzhen Guangdong ChinaMain Products: Dry battery ,Lead Acid Battery ,NI-MH battery ,Ni-CD battery ,Li-ion batteryProduct Details
As 18 years manufacturer,Time is best witness of our battery.
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High quality Cylindrical 3.7V 2200mAh 18650 battery for power bank
Model | 3.7v 18650 -2200mah | |
Rated Capacity | 2200mAh | |
Min.Capacity | 2150mAh | |
Max Charge Voltage | 4.2V | |
Standard Discharge @ 23 °C | Discharge cut-off voltage | 2.75V |
Max Charge Current | 1 C5A | |
Standard Charge (CC/CV) | Max.Charge Voltage | 4.2V |
Max.Charge Current | 1 C5A | |
Charge Time | 2.5hrs(1 C5A) | |
Max .Diameter | 18.5mm | |
Max.Height | 65.5mm | |
Weight | 46g | |
Impedance | 70mΩ | |
2.Advantages:
1, High energy density
2, High working voltage for single battery cells
3, Pollution-free
4, Long cycle life
5, No memory effect
6, Capacity, resistance, Voltage, platform time consistency is good
7, With short-circuit production function, safe and reliable
8, Factory price& High quality
9, Good consistency, low self discharge
10, Light weight, small size
3.Features:
1, Longer storage life than NiMH Batteries
2, Light weight and higher energy density than any rechargeable battery
3, Installed IC chip will prevent the battery pack from over charge and over discharge.
It helps protect battery chemistry integrity and prolongs battery life.
4, Installed polyswitch will cut off power if battery discharge current more than 6.6Ah
5, Perfect for building up battery pack for medical equipment Back-up or EPS Emergency Power
6, Supply which requires compact size and lighter weight
7, The battery module is wrap by PVC
Main application:
*Emergency power supply, LED light andflashlight
*Consumer applications
*Electical tools
*Remote control
*Backup power supply
*Medical device
*Comunication and telephone equipment
| Model | Nominal Voltage(V) | Nominal Capacity(mAh) | Cell Size(mm) | Charge&Discharge | Weight(g) | |||
| Typical | Minimum | Diameter ( ±0.2 ) | Height ( ±0.5) | Charge Current | Discharge Current | |||
| 14430 | 3.7 | 650 | 600 | 14 | 42.5 | 0.5C | 1C | 17 |
| 14500 | 3.7 | 800 | 700 | 14 | 48.5 | 0.5C | 1C | 20 |
| 14650 | 3.7 | 1100 | 1050 | 14 | 64.5 | 0.5C | 1C | 24 |
| 17280 | 3.7 | 600 | 550 | 17 | 27.5 | 0.5C | 1C | 15 |
| 17335 | 3.7 | 700 | 650 | 17 | 33.5 | 0.5C | 1C | 19 |
| 17500 | 3.7 | 1050 | 1000 | 17 | 48.5 | 0.5C | 1C | 27 |
| 17650 | 3.7 | 1250 | 1200 | 17 | 64.5 | 0.5C | 1C | 37 |
| 18500 | 3.7 | 1400 | 1350 | 18.3 | 48.5 | 0.5C | 1C | 34 |
| 18650 | 3.7 | 1800 | 1800 | 18.3 | 64.5 | 0.5C | 1C | 45 |
| 18650 | 3.7 | 2000 | 1950 | 18.3 | 64.5 | 0.5C | 1C | 45 |
| 18650 | 3.7 | 2200 | 2150 | 18.3 | 64.5 | 0.5C | 1C | 45 |
| 18650 | 3.7 | 2400 | 2300 | 18.3 | 65.5 | 0.6C | 2C | 45 |
| 26650 | 3.7 | 3200 | 3100 | 26 | 64.5 | 0.5C | 1C | 65 |
| 18650D | 3.7 | 1400 | 1300 | 18.3 | 64.5 | 1C | 10~20C | 32.5 |
| 17500TD | 3 | 700 | 650 | 17 | 48.5 | 1C | 10C | 35 |
| 18500TD | 3 | 900 | 850 | 18.3 | 48.5 | 1C | 10C | 37 |
| 26650TD | 3 | 2400 | 2300 | 26.3 | 64.5 | 1C | 10C | 83 |
| 32650TD | 3 | 3800 | 3700 | 32.3 | 64.5 | 1C | 10C | 132 |
certification
| A professional battery manufacturer |
Shenzhen Eastar Battery Co., Ltd was set up as a manufacturer of various batteries in 1997. Our main products include dry batteries ( carbon & alkaline), lead-acid batteries(General batteries, Auto batteries), Ni-MH/Ni-CD batteries and packs, Lithium batteries ( Li-ion, Li-PO). With six manufacturing facilities of around 200,000 square meters, and a team of highly qualified staff, Eastar grew up as a professional battery group in Southern China. |
| Quality is our life |
As a battery manufacturing group, we have separate factory located in Guangzhou, Shenzhen and Xingfeng for different battery types. We understand well on the importance of the quality, so we invested much on the advanced production facilities and testing equipments. We have a powerful R&D and skillful worker group. Based on ISO9001, we built up a complete quality control system. We always keep ourselves working ahead on technology and quality control in battery field. |
It contributed us to supply with good quality products to our customers always. With a large capacity, we export more than 50 containers battery monthly to countries all over the world. |
| The best services to you |
We built up our sales team with 20 saleswomen/ salesmen in down town Shenzhen. Our team is a experienced sales team, Our motto is: EVERY TIME THE BEST SERVICES TO EVERY CUSTOMER. We are good at both ODM orders and OEM projects. If you are in battery business, come to us, I believe you will find that you are working with the right partner: Shenzhen Eastar Battery Co., Ltd. |
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