2015 High capacity li-ion battery 3.7v cell 18650-2200mah 18650 li polymer battery 18650 battery                        
                                                Quality Choice
2015 High capacity li-ion battery 3.7v cell 18650-2200mah 18650 li polymer battery 18650 battery                        
                                                Quality Choice
2015 High capacity li-ion battery 3.7v cell 18650-2200mah 18650 li polymer battery 18650 battery                        
                                                Quality Choice
2015 High capacity li-ion battery 3.7v cell 18650-2200mah 18650 li polymer battery 18650 battery                        
                                                Quality Choice
2015 High capacity li-ion battery 3.7v cell 18650-2200mah 18650 li polymer battery 18650 battery                        
                                                Quality Choice
2015 High capacity li-ion battery 3.7v cell 18650-2200mah 18650 li polymer battery 18650 battery                        
                                                Quality Choice

2015 High capacity li-ion battery 3.7v cell 18650-2200mah 18650 li polymer battery 18650 battery Quality Choice

USD $0.9 - $1 /Piece

Min.Order:1 Piece

Supply Ability:
10000000 Piece / Pieces per Month
Port:
Ningbo Shanghai Qingdao
Payment Terms:
T/T L/C D/P D/A Credit Card PayPal

Quick Details View All >

Place of Origin:
Zhejiang, China
Brand Name:
Kingwolf
Model Number:
18650
Type:
Li-Ion
Nominal Voltage:
Other, 3.7V
Size:
Other, 18*65, 18650 18650 battery

Yuyao Johnson Eletek Co., Ltd.

Credit Member 4 years
Business Type: Manufacturer
Zhejiang China
Main Products: Alkaline Battery ,Carbon battery ,Button ,Rechargeable battery

Product Details

li-ion battery 3.7v cell 18650-2200mah

Battery ModelLi-ion 18650 rechargeable battery
standard Voltage3.7V
Capacity1500mAh~6000mAh
OEM&ODMaccept
Chemistry SystemLi-lon
Cycle Lifemore than 500 times cycles
CerticationCE.ROHS.ISO.SGS

 

2015 High capacity li-ion battery 3.7v cell 18650-2200mah 18650 li polymer battery 18650 battery

2015 High capacity li-ion battery 3.7v cell 18650-2200mah 18650 li polymer battery 18650 battery

2015 High capacity li-ion battery 3.7v cell 18650-2200mah 18650 li polymer battery 18650 battery2015 High capacity li-ion battery 3.7v cell 18650-2200mah 18650 li polymer battery 18650 battery2015 High capacity li-ion battery 3.7v cell 18650-2200mah 18650 li polymer battery 18650 battery2015 High capacity li-ion battery 3.7v cell 18650-2200mah 18650 li polymer battery 18650 battery

2015 High capacity li-ion battery 3.7v cell 18650-2200mah 18650 li polymer battery 18650 battery

2015 High capacity li-ion battery 3.7v cell 18650-2200mah 18650 li polymer battery 18650 battery

2015 High capacity li-ion battery 3.7v cell 18650-2200mah 18650 li polymer battery 18650 battery

 

Certificate

2015 High capacity li-ion battery 3.7v cell 18650-2200mah 18650 li polymer battery 18650 battery

 

 

Product Description
 

 

Model

Nominal

Voltage(V)

Nominal Capacity(mAh)Cell Size(mm)Charge&DischargeWeight(g)
TypicalMinimum

Diameter

( ±0.2 )

Height

( ±0.5)

Charge

Current

Discharge

Current

144303.76506001442.50.5C1C17
145003.78007001448.50.5C1C20
146503.7110010501464.50.5C1C24
172803.76005501727.50.5C1C15
173353.77006501733.50.5C1C19
175003.7105010001748.50.5C1C27
176503.7125012001764.50.5C1C37
185003.71400135018.348.50.5C1C34
186503.71800180018.364.50.5C1C45
18650 3.72000195018.364.50.5C1C45
18650 3.72200215018.364.50.5C1C45
18650 3.72400230018.365.50.6C2C45
266503.7320031002664.50.5C1C65
18650D3.71400130018.364.51C10~20C32.5
18650TD 31300120018.364.51C3~5C43
18650TD 31100100018.364.51C10C40
18740TD31600150018.364.51C10C45
17500TD 37006501748.51C10C35
18500TD 390085018.348.51C10C37
26650TD 32400230026.364.51C10C83
32650TD 33800370032.364.51C10C132

Specifications

 

1.battery brands:Kingwolf 2.Longer life, good quality 3.Factory price
4.CE,ROHS,SGS,ISO,MSDS 5.OEM welcomed
Payment Terms: T/T, L/C,D/P and paypal
 
 
Packaging & Shipping
 

shipping

 

1.FedEx/DHL/UPS/TNT for samples, Door-to-Door, 2. By Air or by Sea for batch goods, for FCL

3.Delivery Time: 3-7 working days after payment

 

 

 

Our Services

 

 2015 High capacity li-ion battery 3.7v cell 18650-2200mah 18650 li polymer battery 18650 battery

 

 

Company Information

 

Johnson Eletek Battery Co., Ltd. is a professional manufacturer of various kinds of batteries.

 We have 2 million USD assets and 20,000-square-meter manufacturing floor.

Over 150 highly skilled employees are working on 5 automatic production lines underthe ISO9001 

quality system. Our products include alkaline batteries (AA, AAA, C, D, 9V size), rechargeable batteries.

The customers we have served include QVC, JC PENNY, DOLLAR GENERAL, HITACHI,

 SEVEN ELEVEN, COMPLEX, TRUPER,OEM for customers who sell their brands into 

WALMART,KMART,TARGET,HOME DEPOT. 

To choose Johnson Eletek as your battery partner is to choose the reasonable cost and considerate service. 

Please feel free to contact us for more details

Michael Chen

Sales Manager

Johnson Eletek (Battery)Co.,Ltd

Address:Nanmiao Southeast Str., Yuyao PRC, 315403

Tel: (+86 574) 62579507    Fax: (+86 574) 62579155        Mobile: (+86) 15257895600

Email: sales8@kpcell            Skype: nathen5713                 Website:

FAQ

 

1.Which country is your products exported?

Our batteries are exported to North America, South America, Europe, Asia, Africa, including USA, 

Canada, Mexico, Argentina, UK, France, Germany, Italy, Spain, Dubai, Pakistan, Hong Kong, and Taiwan etc.

 

2.Who are your customers?

The customers we have served include QVC, JC PENNY, DOLLAR GENERAL, HITACHI, SEVEN ELEVEN, 

COMPLEX, TRUPER, OEM for customers who sell their  brands into WALMART, KMART, TARGET, HOME DEPOT

 

3.What's your quality assurance?

We have sample inspection in all production processes, and 100% checked by automatic 3parameter tester. 

We have CE, ROHS, MSDS certificate. And we also do a lot of reliability tests in factory,e.g. high temperature test, 

abuse use test etc. What we do is to control and prevent any quality issue before customer get the batteries.

 

4. How to prevent battery from leakage?

Our battery is unique excellent in leakage-proof. Maximum reduce the leakage risk. Our technologies:

Advanced formula to reduce the gas generation inside the battery, so that to keep a low gas pressure 

and leakage possibility is less. Our gas generation is 50% as industrial average level. 

 

And the strict control on sealing system. includes:

Highly soft nylon sealing ring.

Automatic welding equipment, controlling the vertical of cooper needle

Automatic assembly of ring, needle, and bottom plate, precisely no damage to the ring.

Graphite emulsion spray height control and keep the steel can mouth clean

Evenly spread the sealing gel on the steel can mouth, leave no space to leak

The excellent sealing dimension control. The smaller dimension, the better sealing. 

Our sealing size is the smallest in the industry.

 

5.How do you test your product?

We have incoming material inspection, first sample check, inprocess sample inspection, bare cell sample 

discharge , 100% 3-parameter check, and finished product inspection.

 

6.What's your delivery time?

1. Original

The delivery time is 7 days. Our daily output is 150,000pcs per day. 

2. OEM

The delivery is 25 days after receipt of your deposit. 

We need to confirm with you the packing information. 

The sooner we confirm the packing, the more sufficient time we have.

 

 

 

 

Contact Supplier

Ms. Xena Han Chat Now
Telephone
86-574-62579507
Mobile
13566374166
Address
Nanmiao Lizhou street Yuyao Ningbo,Zhejiang

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