Battery pack

  • 7.4v li-ion battery pack 18650 2600mAh
7.4v li-ion battery pack 18650 2600mAh

7.4v li-ion battery pack 18650 2600mAh

  • Votage:7.4v
  • Brand:Junda / OEM / ODM
  • 2 year warranty
  • Product description: ICR18650 2S1P 7.4V 2200MAH LI-ION BATTERY PACK WITH SEIKO PCM

7.4v li-ion battery pack 18650 2600mAh Specification:

Model :EST-ICR18650 2S1P


Capacity(mAh) :2200

Internal Impedance(MΩ): ≤250

Over-Charge detect voltage(V ):  4.25±0.025V

Over-discharge detect voltage(V ):  3.0±0.1V

Standard discharge current(C): 0.2

Maximum discharge current(C):1

Charge temperature range (°C): 0 ~ 45

Discharge temperature range (°C): -20 ~ 60


Lead model: JST ELP-02V-2P negative female/male plug UL1007/18#, length: 95mm

Build in PCM


High energy density.

Excellent safety performance

Excellent storage performance and low self-discharge rate

Wide temperature range, operation from :-20°C~+60°C



Portable equipment: POS, Portable printer, handset.

Medical instrument: B ultrasound, Ecg monitoring instrument

Military equipment: IR telescope

Consumer electronics:PDA,MID,laptop,emergency light power source

power tool  e-bicycle

Industrial and commercial instrument: light power meter, Gas testing instruments, fusion splicer, flaw detector

Electric toy:RC car/ boat/helicopter

Cautions in use


  • Do not expose to, dispose of the battery in fire.
  • Do not put the battery in a charger or equipment with wrong terminals connected.
  • Avoid shorting the battery
  • Avoid excessive physical shock or vibration.
  • Do not disassemble or deform the battery.
  • Do not immerse in water.
  • Do not use the battery mixed with other different make, type, or model batteries.

(2)charge and discharge

  • Battery must be charged in appropriate charger only.
  • Never use a modified or damaged charger.
  • Do not leave battery in charger over 24 hours.

(3) storage

  • Store the battery in a cool, dry and well-ventilated area.


  • Regulations vary for different countries.  Dispose of in accordance with local regulations.