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Cylindrical Rechargeable Li-ion Battery Pack 12v 2000mah 4000mah 6000mAh

Cylindrical Rechargeable Li-ion Battery Pack 12v 2000mah 4000mah 6000mAh

Cylindrical Rechargeable Li-ion Battery Pack 12v 2000mah 4000mah 6000mAh

Product Details:

Place of Origin: China
Brand Name: DELONGTE
Certification: CE,ROHS,FCC,MSDS
Model Number: DEL-3S2P

Payment & Shipping Terms:

Minimum Order Quantity: 100pcs
Packaging Details: Standard Export Package
Delivery Time: 5-8 working days
Payment Terms: T/T, Western Union, L/C
Supply Ability: 10000pcs per day
Detailed Product Description
Voltages: 12v Capacity: 2000mah 4000mah 6000mAh
Batery Type: A Grade 18650 Cell Battery Case: Wrap With PVC
Warranty: One Year Delivery Way: FEDEX,TNT,UPS,by Sea,by Air
Weight: About 300g Battery Size: About 39*70*106mm

Cylindrical Rechargeable Li-ion Battery Pack 12v 2000mah 4000mah 6000mAh
 

 
Specifications
H

Nominal Voltage12V
Working Voltage12.6V-9V
Nominal Capacity4000mah 4400mah  5200mah 
Charge Cut-off Voltage12.6V
Charge Current2.5A  max
Operating Efficiency≥99%
Charge MethodCC/CV-Constant Current/Constant Voltage
Charge Temperature0℃—40℃
Discharge Temperature-20℃~+60℃
Charge Duration4-5hrs(Standard)
Cycle Life TimeAbove 500 cycles

 
 
 
Notices
 
1.Our battery is sent out with a little or no power, so please charge it for about  3 - 4 hours before using.When we shipment, we only charged 30-50% power.
2  Do not overcharge or overdischarge batteries .It will decrease the batteries’s service life.
3  Do not short circuit,incinerate and disassemble batteries.
4  Do not impact the battery.
5  Do not drop of cause unnecessary shocks to the batteries
6. Do not carry loose batteries in a pocket or purse with metal objects like coins,paper clips etc.  
7. Do not use inferior charger to recharge this battery in case of damaging the battery.
8. Do not put the battery in the charger too long.
9. Put it beyond the reach of children.
10.The picture only reference, detailed picture will see the actual battery.
 
 
 
Advantages of  recommendations
 

  • 12 months Manufacturer's Warranty . Buy with confidence!
  •  Each cells with high capacity of the limited size
  • With cells to make up a pack ,and between the cells,there is good quality match.which is achieved through strict control technics procedure.
  • Shortcut delivery----we can supply you products within a week.
  • Circumspect after service-- if there is quality problem,we can give you  replacement.
  • Specific dual chargers for you.---considering when battery be used for gloves ,two be used at the same time.Our engineers design dual chargers for you.Which can offer you charging at  the same time and  with cc/cv standard.
  • Temperature protection switch inside the lithium battery, when its temperature is at 65--75°C,the protection circuit works and the battery shutdown.
  • Color is customized with black,red,white…

 
The Advantages Of 18650 Li ion Battery 
 
 1. Safety: safest Li-Ion battery, CE ROSH approved, built in PCM/PCB, none fire or explosive
 2. Clean and Green energy, no toxic material contained
 3. Powerful: Battery can discharge in 15C~20C
 4. Long life cycle, 80% capacity remain after 500 times deep cycle.                             
 5. No memory effect,highly efficient charge anytime, no reduction of capacity
 6. Operation temperature: -20~70°C
 7.Small size, light weight: 
 8. Good performance at high temperature and high temperature resistance
 9. Low self-discharge rate: < 3% monthly
 Accept OEM ODM service 
 
 
 

FAQ

 
Can I get the samples?
Sure,samples will be provided before bulk order.
 
How can I pay?
The payment can be done via Paypal,Western Union,T/T.
 
When is the delivery time after payment?
Samples will take about 3-5 days. bulk order about 15 days.
 
How can I make the order?
Call me or email to me, we will guide you to make the order.
 
 

 
Images
 
Cylindrical Rechargeable Li-ion Battery Pack 12v 2000mah 4000mah 6000mAh
 
Contact:
Skype:jessietang92
Whatsapp/viber/wechat:+86 13421307085

Contact Details
Shenzhen Delong Energy Technology Co.,LTD

Contact Person: Jessie

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