3.7V Ultra Thin Lipo battery, Thin Film Lithium Battery , Rechargeable Battery Li-ion 2800mAh

FOB Reference Price:Get Latest Price
US $3.57-3.72 / Piece | 5 Piece/Pieces (Min. Order)
Supply Ability:
80000 Piece/Pieces per Day
Port:
3-25 working days after payment
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Overview
Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
GEB
Model Number:
GEB904450
Type:
Li-polymer
Nominal Voltage:
3.7V
Size:
9*44*50mm
Nominal Capacity:
2200mAh
Certification:
CE, RoHS
OEM:
Welcome
Color:
Silver white
Cycle Life:
More than 500 times
Impedance:
≤500mΩ
Charging Temp:
0 °C~ +45°C
Discharging Temp:
-20°C~+60°C
Maximum discharging current:
1C
Continuous discharging current:
0.5C
Packaging & Delivery
Packaging Details
1. Standard export carton packaging or Custom-made Package
2. Mode of Transport:
(1) By express UPS/DHL/FEDEX/TNT (It takes 3-5 days to arrive).
(2) By air cargo (It takes about one week to arrive)
(3) By sea shipment (It takes about one month to arrive)
3. Delivery 3-25 working days after payment and packing confirmation.
Delivery Time
5-10days if in stock, 15-25days if no stock

 3.7V 2800mAh Ultra Thin Rechargeable Lipo battery Li-ion  

 

Product Description

 

Specification:

 

ModelGEB904450
Nominal voltage3.7V
Nominal capacity2200mAh
Dimension9.0*44*50mm
Cell WeightApprox 40g
Cycle Life Greater than or equal to 500 times
Maximum discharging current1C
DischargeCut-off Voltage 2.75V~3.0V
Impedance ≤500mΩ
Operating Temperature:Discharge Discharge:-20°C~+60°C ;Charge: 0 °C~ +45°C

 

 

 

 

 

 

 

Features:

 

1. High operation voltage, Li-ion batteries produce 3.7 volts.

 

2. High energy density.

 

3. Long cycle life, more than 500 charge/discharge cycles ( 800% capacity remained ).

 

4. Minimal self-discharge, less than 10% monthly.

 

5. Wide temperature range, operation from :-20°C~+60°C

 

6. Be charged & discharged at anytime because of non-memory.

 

7. Environmentally compatible.

 

8. High level of safety, vision Lithium ion batteries catch no fire and cause no explosion in breaking experiment, with acupuncture, smash, drop, and so on.

 

Application:

 

1, Digital Products: Bluetooth, MP3,MP4,P-DVD, Cellular Phone

 

3, Portable Electronics: iPhone, Notebook Computers, LCD light, Digital Camera, Emergency Lighting

 

4, Backup power supply, Medical Device,Electric nipper

 

5, Electric bicycles, HEV, EV

  

Related Batteries

ProductionFlow Chart

 

Our Advantages

 

Instruction&Storage

  

1. Lithium Polymer Battery Precautions and Safety Instructions

(1)Guarantee to keep the battery in good repair in 12 months from the shipment.

(2)Please use 0.5C current to charge up 60% capacity after the battery placed 3 months.

(3)Before Use the battery, carefully read the instruction manual and battery labels on the surface.

(4)Need to use the original battery charger, and should be placed in a dry ventilated place.

(5)Such as long-term when not in use, the battery charger to charge state half full, remove the battery from the device and separated, to avoid metal contact with the battery, causing  

short-circuit or damage to the phenomenon.

(6)In use or during storage, battery found there has been high fever, leakage, odor, distortion and other anomalies, please stop using it immediately and stay away from the battery.

(7)Do not short-circuit the battery positive and negative, and  careful not to allow the battery to moisture, to avoid danger.

(8)Using, keep away from heat, High pressure place, and do not beat, hit the battery.

(9)Battery end of life should be immediately removed from the equipment, Please properly handle security of spent batteries, do not put into fire or water.

(10) Shocks, high temperature, or contacts of sharp edge components should not be allowed in battery pack assembling process.

 

2.Storage of Lithium Polymer Battery

(1)Batteries should be charged to about 30% to 50% of capacity.

(2)Indoor storage in cool conditions without direct sun light on the packs or cartons. 

(3)Store batteries in a dry location with low humidity, and a temperature range of –20°C to +30°C.

(4) Long-term storage can accelerate batteries self-discharge and lead to the deactivation of the batteries.To minimize the deactivation effect,store batteries in atemperature range of +10°C to +30°C.  
(5) When charging for the first time after long-term storage,deactivation of batteries may have led to decreased capacity.Recover such batteries to original performance through repeating several cycles of fully charging and discharging. 
(6) When storing batteries for more than 6 months,charge at least once every 6 months to prevent leakage and deterioration in performance due to self-discharging

About US

 

 

General Electronics Battery Co., Ltd.

is a Sino-American jointventure company integrates R&D, manufacture and sales 

Fortune Global 500 lithium battery customers special supplier

Over 1000 different sizes and capacities of batteries

 

We participate in a variety of trade fairs twice every year .On Electronics Show we  discuss with customers 

about our products and help them solve questions face to face.We have established contacts with many potential buyers from other places as America,Australia, Belgium, Israel,Germany,the Netherlands, Canada etc.

 

FAQ

 

1. Q: Where can I get the price?

A:,,,A:,We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, 

please call us or tell us in your email so that we'll regard your inquiry priority.

 

2. Q: How can I get a sample to check your quality?

     A: After price confirmation, you can require for samples to check our quality. 

 

3. Q: What about the lead time for mass production?

     A: It depends on your order quantity and the season you place the order. 

 

4. Q: What is your terms of payment?

     A: We accept T/T, L/C, PayPal, Western Union, MoneyGram, AliExpress, Cash, etc.

 

5. Q: What is Accepted Payment Currency?

     A: We accept USD, EUR, CAD, AUD,HKD, GBP, JPY, NZD, SGD, CHF, THB, etc

 

6. Q: If I want to test Lithium Polymer Battery, what testing requirements there are?

     A: (1)Battery test environment:

,,,,Temperature: 23±2℃;

,,,,Relative humidity: 60± 20% RH;   

,,,,Atmospheric pressure: 86~106 KPa.

    (2)Measuring instrumentation requirements:

Voltage instrumentation requirements--Measuring the voltage meter accuracy no less than 0.5 magnitude;
Current instrumentation requirements--Measuring the current meter accuracy no less than 0.5 magnitude;
Time instrumentation requirements--Measuring the time meter accuracy no less than 0.1%;
Temperature instrumentation requirements--Measuring the temperature meter accuracy no less than 0.5 ℃;
Impedance instrumentation requirements--Measuring impedance should by sinusoidal alternating (1 KHZ) test.

 

7. Q: What is full charged?

 A:A:,With charging voltage 4.2V, current 0.2C continued to charge the battery pack, when charging current 

drops to 0.02C charging is terminated, shall be full charged.

 

8. Q: What is full discharged?

    A: Standard discharge current 0.2 C for continuous discharge, when the voltage drops to discharge cut-off voltage 3.0V discharge is terminated, shall be full discharged.

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