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What are the Features of our GMCELL Brand Lithium ion battery?
1.High capacity,Small volume,Light weight.
2.Discharge voltage smooth.
3.Small internal resistance.
4.Pollution free,no toxic material,Long cycle life
5.No memory effect,highly efficient charge anytime, no reduction of capacity.
6.Built-in anti-explosion protection and short circuit protection.
7.GMCELL as a 20years'dependable battery brand,can provide you all your battery needs
Attention:
Do not expose to the sunshine, dispose of the battery in fire.
Do not put the battery in a charger or equipment with wrong terminals connected.
Avoid shorting the battery
Avoid excessive physical shock or vibration.
Do not disassemble or deform the battery.
Do not immerse in water.
Do not use the battery mixed with other different make, type, or model batteries.
Keep out of the reach of children
What are the Details of our GMCELL Brand Lithium ion Battery?
Item | Specifications | ||||||
Typical Capacity | 2020mAh @ 0.2C Discharge | ||||||
Minimum capacity | 2000mAh @ 0.2C Discharge | ||||||
Nominal voltage | 3.7V | ||||||
Standard Charge | CC/CV,0.2C5A, 4.20V | ||||||
Standard Discharge | CC,0.2C5A, 3.00V | ||||||
End-of-charge Voltage | 4.20V±0.05V | ||||||
End-of-charge Current | 0.01C5A (At CV mode) | ||||||
End-of-discharge Voltage | 3.00 V | ||||||
Charging Time | 8.0hours(standard charge) | ||||||
Initial Impedance | Max:65m | ||||||
Weight | Approx:46.0±2g | ||||||
Operating temperature | Charging: 0℃~45℃ Discharging:-20℃~60℃ | ||||||
Storage temperature | -5℃~35℃ | ||||||
Storage Humidity | ≤75% RH | ||||||
Appearance | Without scratch, distortion, contamination and leakage | ||||||
Standard environmental condition | Temperature : 23±5℃ Humidity : 45-75%RH Atmospheric Pressure : 86-106 Kpa | ||||||
1. 24hours' customer service
2. Free samples can be provided for you to test first
3. Small order welcome
4. Fast Lead time(samples within 1-2working days),decent order within 10-15working days after deposit
5. Our QC department will check each battery one by one before shipment,100% high quality guaranteed
6. Excellen after-sales service,if there is any quality problem,please contact us,free battery will be offered for each defective battery
7. Your customized brand for battery is welcome
Q1:Are you factory?
A1:
Our GMCELL factory establish in 1998,we focus on battery area,is a high-tech battery enterprise deal in develop,produce and sales
Q2:What certificates do you have?
A2:
Our batteries are with CE,RoHS,SGS,CNAS,MSDS and UN38.3 certificated
Q3:Can i get samples to test first before place an order?
A3:
Yes,free samples can be provided for you
Q4:What is the MOQ?
A4:
For our GMCELL brand battery,there is no MOQ,any quantity is welcome
For OEM brand battery,the MOQ is 10000pcs
Q5:Which payment ways are available?
A5:
For sample order or small order,you can make payment through our Paypal account or place order online directly through alibaba trade assurance
For decent order,40% T/T deposit payment in advance,balance payment before shipment
Q6:What is the lead time?
A6:
For samples,delivery within 1-2working days
For decent order,10-15working days after deposit payment is confirmed
Q7:What's your quality warranty after sales?
A7:
Our QC department will check each battery one by one before shipment,100% high quality guaranteed
And our GMCELL as a 20years' dependable battery brand,if there is any problem on quality,we will provide you free battery replacement for each defective battery
About our GMCELL factory
Shenzhen GMCELL Technology CO., LTD establish in 1998,we focus on battery area,is a high-tech battery enterprise deal in develop,produce and sales
Our factory has apply the ISO9001:2015 certificate, own a 28,500 square meters' workshop and more than 1,500 workers,contains 35 research and development engineers and 56 QC members;The produce volume per month for batteries is over 20million pieces
Our batteries are with CE,RoHS,SGS,CNAS,MSDS and UN38.3 certificated;
Our research and development team can handle highly customized designs and offer OEM and ODM services
We are looking forward to build a long-term cooperation with you.Welcome to visit our factory
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