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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Delong
  • Model Number: DEL-2P4S8000
  • Composed Type: battery pack
  • Type: Li-Ion
  • Components: li-ion
  • Size: 55*110*70mm, 55*110*70mm
  • Voltage: 14.8v
  • Weight: 900g, 900g
  • Nominal Capacity: 10ah/11ah
  • Application: wireless monitoring equipment, communication equipment, medical appar
  • Warranty: 1 year
  • Nominal Voltage: 12v
  • Norminal Capacity: 10ah
  • 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

Specifications

18650 battery
High performance
No memory efffect
Factory

18650 battery pack with PCB 

 

 

Specificatioon

 

 

Model

DEL-2P4S8000

Nominal Voltage

14.8V

Nominal Capacity

10A/11Ah

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

About900g

Charging   Temperature

0~45°C

Discharging   temperature

-20~60°C

Storage temperature

-20~35°C

Size

55(T) x 110(W) x70(H)mm

Over-charged protection voltage

16.8V±0.05V
 
 

Over-discharged   protection voltage

12.0V±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

 

 

 

 

Maintenance

Keep your power bank battery operation to its fullest potential,making sure to do as folow:

 

    1).Recharge your backup battery once every three months when it is not in use;

   

    2).Keep your backup battery dry and clean,put it '0away from moist and corrosive material

 

     3).Do not wash the power bank with harsh chemicals.

 

 

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 !

 

 

 

 

Transaction History of the Supplier

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Transaction Overview

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Transaction Details

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Trade Assurance
China (Mainland)
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6 Transactions 60,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $152,000
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