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2000mah Rechargeable Emergency Battery Pack High Power 6V - 8.4V

2000mah Rechargeable Emergency Battery Pack High Power 6V - 8.4V

2000mah Rechargeable Emergency Battery Pack High Power 6V - 8.4V

Product Details:

Place of Origin: China
Brand Name: DELONGTE
Certification: CE,ROHS,FCC,MSDS
Model Number: DEL-2S1P

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: 5000pcs per day
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Detailed Product Description
Voltages: 7.4v Capacity: 2000mah 2200mah 2400mah
Batery Type: A Grade 18650 Cell Battery Case: Wrap With PVC
Warranty: 12months Delivery Way: FEDEX,TNT,UPS,by Sea,by Air
Weight: About 100g Size: Can Be Customized

2000mah Rechargeable Emergency Battery Pack High Power 6V - 8.4V

Nominal Voltage 7.4V
Working Voltage 6V-8.4V
Nominal Capacity 2000mah 2200mah 2400mah 2600mah
Charge Cut-off Voltage 8.4V
Charge Current 1A
Operating Efficiency ≥99%
Charge Method CC/CV-Constant Current/Constant Voltage
Charge Temperature 0℃—40℃
Discharge Temperature -20℃~+60℃
Charge Duration 1-3hrs(Standard)
Cycle Life Time Above 500 cycles
Power Self-Consumption 7.5-14.2uA
Internal Impedance PCB Internal Impedance<80mΩ, Battery Internal Impedance <180mΩ
Output Terminal DC/1.35*35mm ,DC: 7mm

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.

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 





Why Choose Us?


  • Experienced lithium ion battery & battery modules supplier.
  • Professional technical, production & service team for your service.
  • Alibaba golden supplier, factory recognized by ISO.
  • 7/24 service for you, all the question will be dealed within 24 hours.
  • Stable Quality – Come from superior material supplier and perfect quality control system.
  • Lower Cost – Not the cheapest but the lowest at the same quality.
  • Good Service – Satisfactory service before and after sale.
  • Delivery Time – 5~10 days.               


Whatsapp/viber/wechat:+86 13421307085

Contact Details
Shenzhen Delong Energy Technology Co.,LTD

Contact Person: Jessie

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