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Small 3.7V 550mAh Polymer Lithium-ion Battery

Small 3.7V 550mAh Polymer Lithium-ion Battery photo-1
Negotiable MOQ: 100 Pieces (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
DELONG
Model Number:
DEL-422550
Payment & Shipping
Payment Methods:
Port of Shipment:
shenzhen
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Guangdong, China
Brand Name DELONG
Model Number DEL-422550
Type Li-polymer
Nominal Voltage Other, 3.7V
Size Other, 42*25*50mm
Nominal Capacity 550mah

small 3.7V 550mAh polymer lithium-ion battery

Advantage:

1.Best price 

2.Fast delivery  
3.Top quality  
4.First class after - sales service 

5.No memory effect

 6.High energy density

 7.Long cycle life

 

specification:

 

Model DEL-422550
Nominal voltage3.7V
 Capacity550mah
Dimension42*25*50mm
Standard Charge Current  0.2C/0.5C
Cycle Life≥ 500 times
Maximum charge current1C
Cut-off Voltage 2.75v/4.2V
Certificate CE, RoHS, UL, SGS
Operating Temperature:DischargeDischarge:-20°C~+60°C ;Charge: 0 °C~ +45°C

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Products pictures:

 

small 3.7V 550mAh polymer lithium-ion battery 

 

ig Delivery and Payment:
1. We will ship the products within 15 workdays after receipt of payment.  
2. We can ship to you by UPS/FEDEX/DHL and so on. Other shipping terms can also be arranged according to specific requirements.  
3. We are not responsible for any accidents, delays or other issues that are the responsiblility of the shipping service.  
Payment:
1.We accept T/T , PAYPAL , Western Union, Cash and so on.  
2.If you prefer other payment terms,please contact us.  

ital sat small 3.7V 550mAh polymer lithium-ion battery ellite rec

 

About us:

 

Shenzhen DeLong Energy Technology Co., Ltd. is a professional new energy supplier in China focusing on the manufacture, research and sale of lithium ion battery product worldwide.DeLong battery won a good reputation and has become a popular brand in the international market.We would like to sincerely cooperate with all the potential clients from domestic or foreign countries to make a joint development and gains our mutual benefits in the future. Welcome to visit our company to discuss the business cooperation.

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Why us:

 

 

 

1,Quick response,email/skype/whatsapp/wechat etc to reply you as quick as we can.

 

2,Ensure the satisfiied quality,All of our products are tested one by one before shipping.

 

3,We can promise all the price is the factory direct sale price.

 

4,We are the manufacture of this product in Shenzhen for many years.

 

5,We'll try our best to assist you to solve all you want to know.

 

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Business Type
Manufacturer, Trading Company
Year Established
2012
Factory Size
10,000-30,000 square meters
Total Employees
101 - 200 People

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