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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Delong
  • Model Number: DEL-4P2S8000
  • Composed Type: battery pack
  • Type: Li-Ion
  • Components: li-ion
  • Size: 38*190*70mm, 38*190*70mm
  • Voltage: 7.4v
  • Weight: 420g, 420kg
  • Nominal Capacity: 8ah/8.8ah
  • Application: wireless monitoring equipment, communication equipment, medical appar
  • Warranty: 1 year
  • Nominal Voltage: 7.4v
  • Norminal Capacity: 10ah/11ah
  • Certificates: CE,ROHS,FCC
  • Payments: T/T,D/P,L/C,Western Union,Paypal

Packaging & Delivery

Packaging Details Standard export package or customized
Delivery Time Depending on the situation of our company

     High quality rechargeable li-ion battery pack 7.4v

 

 

Specificatioon

 

 

 

 

Model

DEL-4P2S8000

Nominal Voltage

7.4V

Nominal Capacity

8Ah/8.8Ah

Max charging   current

2A(adjustable)

Continuous   discharge current

1~5A(low current discharge, adjustable)

Pulse discharge   current

≥15A(adjustable)

Cycle life

More than 500 times

Weight

About 420g

Charging   Temperature

0~45°C

Discharging   temperature

-20~60°C

Storage   temperature

-20~35°C

Size

35(T) x 85(W) x70(H)mm

Over-charged protection voltage

8.4V±0.05V
 
 

Over-discharged   protection voltage

6.0V±0.1V

Output terminal and line requirements

With label,   plug, connector, can be customized

 

 

Features

 

 

 

1.Different capacity battery cells for option: 2000mAh/2200mAh/2400mAh/2600mAh/2800mAh

 

2.Green product, long standby time, one year wrranty, excellent safety performance.

 

3.Short circuit testing passed, overcharge testing passed

 

4.Best sale service and good price

 

5.High capacity, high level platform, long working hours, long cycle life,

 

6.Application : wireless monitoring equipment, communication equipment, medical apparatus and instruments equipment, instrument, LED light, traffic direction board, portable small household appliances, electric tool, toys,ect

 

 

 

             

 

Picture

 

 

Tips

 

 

1.Do not throw battery into water or make it wet;

 

 

2.Keep the battery away from heat source(like fire or heater);

 

 

3.Do not throw the battery into fire or heat the battery;

 

 

4.Forbid to hammer to trample the battery;

 

5.Forbid disassembling the battery in anyway

 

 

 

 

About Us

 

 

 

Shenzhen DeLong Energy Technology Co., Ltd. is a professional new energy supplier in China focusing on the manufacture, research and sale of all kinds of batteries.

 

  •  All our products are high quality,we have strictly inspected before they leave the factory. 
  •  We have excellent service and fast delivery.
  •  We would like to sincerely cooperate with all the potential clients from domestic or foreign countries to make a joint development and gains our mutual benefits in the future.

 

Welcome to visit our company to discuss the business cooperation !

 

 

 

 

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