China Instrument Lithium Batteries manufacturer

Cylindrical Shape LFP Battery Cell 26650 3.2V 4000mah 2C Discharge Rate UN38.3 CE IEC62133

Product Details:
Place of Origin: China
Brand Name: HECO
Certification: MSDS,UN38.3, CE, IEC62133
Model Number: IFR26650-40E
Payment & Shipping Terms:
Minimum Order Quantity: 10,000pcs
Price: Negotiable
Packaging Details: 80 ps/carton, carton size: 570*240*230mm
Delivery Time: Sample: within 3 days, bulk order:10~20 days, according to the order quantity
Payment Terms: T/T (30% advance payment, 70% balance payment to deliver the goods), Western Union, Paypal
Supply Ability: 10000pcs/day
Contact Now

Detail Information

Voltage: 3.2V Capacity: 4000mah
Dimensions: 26650 Weight: 88g
Discharge Rate: 2C Charge Rate: 1C

Product Description


Overview:

Cylindrical shape cell is the most cost-effective cell type since it is easy for mass production. And due to its production technology is quite mature today, the cell quality can be well controlled. HECO cylindrical cells are mainly in 26650 size. The capacities are from 3000mah to 4000mah with both high energy type and high power type. Highest energy type cell can be 4000mah at max. constant 2C discharge rate. Highest power rate cell is 3000mah at max. constant 10C discharge rate. In 2019, Heco developped low-temperature cells which can support charge under -30℃ (at 0.2C charge rate) and can support discharge under -50℃(at 3C discharge rate) with 90% efficiency.

 

 

Quick Detail:
 1. High energy density: 4000mah
2. High safety: lithium ion phosphate chemistry ensures its excellent safety performance
3. Long cycle life: 2000+ cycles @ 100% DOD
4. Discharge rate up to 3C and charge rate up to 1C;
5. All raw materials are environmental-friendly;


 Technical parameters:

Product Name 3.2V 26650 Cell
Model IFR26650-40E
Basic Specification
Chemical Lithium iron phosphate
Operation Voltage 2.0~3.65V
Nominal Capacity 4000mAh
Minimum Capacity 3980mAh
Cell AC Impedance(1KHz) <=22mΩ
Shipment Capacity About 50% SOC
Cell Weight 88±2g
Charge and discharge specification
Standard Charge Current 0.2C
Max. Constant Charge Current 1C
Standard Discharge Current 0.5C
Max. Continuous Discharge Current 2C
Max. Long Pulse Discharge Current 3C(30S)
Operating Temperature  
Standard Charging Temperature 0~45℃
Standard Discharging Temperature -20~60℃
Storage Temperature -20~45℃

 

 
                          Cylindrical Shape LFP Battery Cell 26650 3.2V 4000mah 2C Discharge Rate UN38.3 CE IEC62133
 Full Cylindrical Cells List:

Model Nominal Voltage Nominal Capacity Resistance Coninuous Discharge Current Discharge Cut-off Voltage Charge Current Charge Cut-off Voltage Dimensions (MAX) Approx Weight Cycle Life
  V mAh A V A V

mm (D*H)

g  
IFR26650-34E 3.2 3400 ≤20 ≤3C 2.3 ≤5C 3.65 26*65 85 ≥2000
IFR26650-40E 3.2 4000 ≤20 ≤1C 2.3 ≤5C 3.65 26*65 85 ≥2000
IFR26650-30P 3.2 3000 ≤20 ≤10C 2.3 ≤0.5C 3.65 26*65 85 ≥2000
IFR26650-34LT 3.2 3400 ≤20 ≤3C 2.3 ≤1C 3.65 26*65 85 ≥2000
IFR18650-16E 3.2 1600 ≤40 ≤1C 2.3 ≤0.5C 3.65 18*65 45 ≥2000

                        
                               

  
Company advantages:
1. Advanced lifepo4 battery technology system ensure the correct technical direction and advanced leading technology
2. Excellent procedure quality tracking control system ensure HECO battery’s excellent performance and good consistency.
3. One-stop lithium battery system solutions. Heco’s research and development team include electronic engineer, mechanical engineer, structure engineer, whom could offer our clients one stop solutions including BMS, charger, battery pack structure, and overall applications.
4. Intimate and in time reacting service system. We always try to offer more than expected and do more than required.

 
Tag: 4000mah Lifepo4 battery cell ,  26650 4000mah LFP cell, 3.2V 4000mah cell

Get in touch with us

Enter Your Message

You Might Be Into These