3.7 V Lipo Battery 4s Lipo Laptop Battery Lipo Battery Storage Voltage

Min.Order: 1
Product origin: Shenzhen, Guangdong, China
Infringement complaint: complaintComplaint
US$ 5

Description

Product Description

3.7 v lipo battery 4s lipo laptop battery lipo battery storage voltage

Product Description

Dimension
Customized
Nominal voltage
3.7V
Nominal capacity
Customized
Operating enviroment
Charging:10ºC~45ºC/Discharging:-10ºC~60ºC
Storage temperature
-10ºC~45ºC
Battery recyle time
500 times
Charge current
Standard Charging:0.5C (125mA)/Rapid charge:1.0C(250mA)
Charging method
Charge with constant current 0.5c to 4.2V, then chagre with constant voltage 4.2v till until charge current is less than 0.01C
 
 
rocts Description
Battery type
Lithium polymer battery/ Lipo battery
Nominal voltage
3.7v/7.4v/11.1v/customize
Nominal capacity
1000mAh-5000mAh/customize
Cell Initial Impedance
≤ 180mΩ
Cut-off Voltage
2.75 V
Operating temperature
Charge:0 ºC to 45 ºC
Discharge:-20 ºC to 60 ºC
Storage Temperature
-20 ºC to 45 ºC
Cycle life
500cycles
PCBA/Connector
Can be customized
Customize Service
Available
Warranty
12 months
Package
Individual package
Application
Smart wearable devices, smart cards, smart electronics,earphone, power bank, MPS, Tablet PC, laptop, GPS, medical devices,
electric children toys, electric shoes, electric blanket, intelligent door lock, intelligent lighting, emergency light, industrial
cameras.

 
We can design and develop products according to your specific needs if the current parameters do not meet your needs, please advise us your requests about size and capacity  and we will recommend most suitable model for you 
 




 

We he thousands of models   following models are only  a few pars for reference

 Advantage:

1.no memory effect;

2. lead free, no harm;

3.high energy density, low internal resistance;

4. excellent safety performance, no explosion, no fire;

5. can be flexibly made into battery packs with different voltages, capacities, and size;

6.long cycle life: 500 cycles with DOD to 80% capacity under normal temperature; 

7.wide application range: ev, e-bike, portable DVD, UPS, backup battery, video camera, etc.

 

Reference Pictures for other  models :










 


Packaging & Shipping

 Packaging:   Standard export package------antistatic bag+white box+outer carton for the 12v lithium battery; 

 

Shipping: By sea ( for large orders more than 100kg, production:25-30days, delivery:20-25days) ;

                   By air ( for rush orders, production: 15-20days, delivery:7-15days);

                   By express-UPS, DHL, TNT, FedEx, etc (for small orders, production: 15-20days, delivery:4-7days).

 

Our Services

                   

  • Strict QC system-IQC, IPQC,QA.
  • 12-year experience for battery industry
  • Fast delivery: 15days for samples, 25~30days for 1000,000pcs.
  • Prompt response: fast reply for inquiries and Trademanager messages.
  • Custromized design ailable ( customized models, logo print and label, battery case, and chargers).
  • Considerate after-sale services: timely tracking services and efficient feedback for the problems during battery usage.
Company Information

 

Brief Introduction:

Great Power New Energy Co., Ltd is one of the largest battery manufacturers in China, which he three manufacturing bases covering 200,000 square meters, with 3000 in-service employees, our daily output can reach 600,000 packs .

 

Our main products are:
Li-ion Battery (or Lithium battery) ;
Lipo Battery (or Lithium Polymer Battery) ;
Lifepo4 Battery (or Lithium Iron Phosphate Battery) ;
Ni-MH battery;
Primary battery ( including Li-SOCl2 battery, Li-Mn battery, Li-Fe battery, etc.) ;
other relevant products .

 

We believe quality is the most important thing. Equipped with advanced testing devices, all our batteries are subjected to strict test in each production process .

 

Meanwhile, our company has ISO9001, ISO14001 certificate and CE, ROHS, and other certificates for batteries to support your business .

 

Furthermore, we he R&D department of 120 Senior Technical Support Engineers and 5 Synthesized Labs to improve production technology .

 

Currently, our batteries are sold well to United States, Germany, Japan, Canada, UK, France, and many other countries all over the world.

FAQ
 
Q1:  Why choose us?

A1:  Very competitive price,factory own over 20 years production experience

  1. Completely certificates including: products can meet with KC, PSE, CB-IEC62133, BIS,UN38.3, MSDS, WERCS,  etc certification approval ,and may products get the certification already .
  2.  Huge production capacity, output is 800'000PCS daily
  3. Totally automatic products with excellent performance (Aadvanced automatic equipments are adopted in whole produce&testing process)
      4Global Insurance:whenever, wherever our products bring damage to you, the insurance company will compensate at first time us)
      5. Already used in customer's products in large quantity .stable quality ,long cycle life
      6. He started long term cooperation with PHILIPS, VARTA, Microsoft, Amazon, etc
      7. He rich experience in OEM &ODM ,We can customize size , capacity ,voltage according to your request.
   
  8. Long cycle life and good safety performance .

 
 

 
Q2: What's certificate?
A2:   Our factory get  ISO9001, ISO14001 ,GJB9001B ,OHSAS18001 certifications  ,products can meet with KC, PSE, CB-IEC62133, BIS,UN38.3, MSDS, WERCS,  etc certification approval ,and may products get the certification already

 
 
Q3:   What's warranty? 
A3:    For the  batteries, we he 1 years warranty. If any quality problems on our side cured during this warranty period, we will replace them at our cost (including the shipping cost).
 
Q4: What's price?
A4:   We provide reasonable price and recommend suitable batteries to our customers.
 
Q5:  What's delivery time? 
A5:   We give 7~15 days delivery time for formal battery orders.
 
Q6:  What's MOQ?
A6:  We can accept small MOQ at the beginning to help customer enter into market firstly.
 
Q7:  What's service? 
A7:  Our policy is to provide more faster & safer & easier service for our customers.
     We can provide Technical Support.
     We can accept TT, Western Union, L/C, OA, etc..
      We can provide others service etc. .
 
Q8:  What's marketing supports?
A8:   We are willing to help you do the marketing together.
We can provide different free products, and we can also support you do some attractive suitable
local advertisement.

 

 

 

 

3.7 v lipo battery4s lipolaptop batterylipo battery storage voltage

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