45mAh 1040 1055 3.7 v lithium polymer battery Lithium Polymer Coin Cell

Brand Name:SER or OEM
Certification:CE ROSH
Model Number:1054
Minimum Order Quantity:3000PCS
Delivery Time:20 work days
Place of Origin:CHINA
Contact Now

Add to Cart

Verified Supplier
Location: Guangzhou Guangdong China
Address: F6, Dezhi Creative zone A area,Dashi town,panyu district,Guangzhou city,Guangdong province
Supplier`s last login times: within 20 hours
Product Details Company Profile
Product Details

3.7V 1040 1055 1254 1054 lithium polymer coin cell for TWS Rechargeable Small round lipo battery


Technical specifications:


Battery TechnologyLithium Polymer Battery / Lipo battery
Nominal Voltage3.7V
Nominal Capacity45mAh (at +20°C @0.2C discharge)
Discharge Cut off Voltage2.7V
Charge Cut off Voltage4.2V
Standard charge Current0.2C
Rapid Charge Current1C
Standard Discharge Current0.2C
Max Discharge Current1C
Operating temperature Charging0℃ ~ 55℃
Operating temperature Discharging-20℃ ~ 65℃
Storage conditionTemperature ≤ 30℃ Humidity ≤ 75%RH
Dimension1.0*5.4mm
Weights0.8g

Features


1. Totally safe, build with PCM/PCB, None fire,no explosion, be able to bear cruel tests without any protection such as short circuit, puncturing, etc.
2. Totally thin.Thin thickness. 0.4mm to 8mm.Dimensions can be customized according to different demands, short product development period, meeting customers’ varieties of personalized needs.
3. Low self-discharge less than 3% per month at room temperature
4. Light weight and small size.The specific energy density of each battery is 356Wh/kg, more than 50% higher than steel shell lithium battery under the condition of the same weight
5. Wide Operating Temperature Range, the battery with a strong adaptability to temperature can be in work between -20℃ ~ +60℃
6. Without voltage passivation, no activation necessary after long time storage;no memory effect.


Application


The battery have wide applications:

Portable DVDs, laptop computers, mobile phones, blue-tooth devices, MP3/MP4 players, PDA's, R/C planes, power-driven tools & toys, battery-operated bicycles/cars have already adopted LIPO-'s polymer technology.
Main applications are:
Communications equipment: mobile phone, PHS phone, Bluetooth cell phones, walkie-talkie
Information equipment: laptop computers, PDA, portable fax machines, printers
Audio-visual equipment: digital cameras, camcorders, portable DVD, VCD
Others: electric bicycles, miner's lamp.



Packaging & Shipping


Packing:

Tray bulk, Blister card, PVC shrink, Gift-Box, Nude packing, OEM packing, etc.


Shipping:

Leadtime is 3-20 working days for normal orders.


Pictures:

3.7V 1040 1055 1254 1054 lithium polymer coin cell for TWS Rechargeable Small round lipo battery


We can add the PCM/PCB, wire and connector on the battery according to requirement


Why Choose us?


Company Advantages:


Since 1980, we have been developing new products to meet the needs of different customers and applications.
In addition, battery performance such as safety, energy density, temperature characteristics, discharge plateau and cycle life are always being improved.
In line with our business philosophy of "Quality First", our assembly lines are certified by the Chinese military and ISO 9001.
We also have a fully equipped environmental and reliability testing centre to ensure our products meet military specifications.


High quality batteries:


Our batteries are in enough capacity, and lower in RI. Before shipment, we will 100% inspect and ensure battery quality well approved by our clients.


Better service:
Professional and experienced engineers can provide satisfied perfect solutions to customers. New designs can lead to actual products within 15days.A professional,dedicated and well known technical& marketing team with the ability to identify,support and serve our customers with diamante service.

We always offer customers with highest quality, reasonable price and intimate after-service to support them on marketing developing. It is our wish to obtain muti-benefit with global users through OEM and ODM business.


Our Certifications:

Our Workshop

China 45mAh 1040 1055 3.7 v lithium polymer battery Lithium Polymer Coin Cell supplier

45mAh 1040 1055 3.7 v lithium polymer battery Lithium Polymer Coin Cell

Inquiry Cart 0