Specifications

7.4v 1800mah Li-ion Polymer Battery Pack
1.Low self discharge
2.No memory effect
3.Green product
4.Factory

7.4v 1800mah Li-ion Polymer Battery Pack

 

 

 Product Information

 

 

Model	DEL-2S1800
Nominal   Voltage	7.4V
Nominal   Capacity	1800mah
Charging   current	0.5C
Discharge current	1C
Cycle   life	More   than 500 times
Charging Temperature	0~45°C
Discharging   temperature	-20~60°C
Storage   temperature	-20~35°C
Size	21(T)   x 34(W) x54(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

 

 

 

 

Product Features

 

 

1. High operating voltage, high energy density, long cycle life;

 

 

2. Low self-discharge, Low internal resistance, No memory effect;

 

 

3. Flexibility in design of the products by the requirements of the customers;

 

 

4. Safety features: No fire, no explosion undergoing drop test, smash test, acupuncture test, short-circuit, thermal shock.

 

 

5. Key security protection: Overcharge protection, overdischarge protection, overload protection, overcurrent protection, short circuit current protection

 

 

6, Environmental: No leakage, no heavy metals, and no pollution Main Application: MP4, Pad, digital camera, mobile phone, inerphone, Medical equipments etc.

 

 

7.Customizes shapes, capacity, and voltage are accepted .

 

8.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

 

 

 

 

 

 

Warning:

 

 

1. Polymer Li-Ion battery may cause fire if misusing. We are not responsible for any damages or losses caused by misusing (included but not limited to: improperly charging/discharging, any changes of this battery pack, disassembling battery packs).

 

 

2. Always charge battery with attention.  Battery pack shall be placed on a fire-proof place to avoid any accident

 

 

3. Please check battery polarity before connect to device

 

4. Please read more safety warning about polymer Li-ion battery. 

 

 

 

Product Picture

 

 

 

 

 

 

 

 

About Us

 

 

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