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




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

Brand Name : HECO

Certification : MSDS,UN38.3, CE, IEC62133

Place of Origin : China

MOQ : 10,000pcs

Price : Negotiable

Payment Terms : T/T (30% advance payment, 70% balance payment to deliver the goods), Western Union, Paypal

Supply Ability : 10000pcs/day

Delivery Time : Sample: within 3 days, bulk order:10~20 days, according to the order quantity

Packaging Details : 80 ps/carton, carton size: 570*240*230mm

Model Number : IFR26650-40E

Voltage : 3.2V

Capacity : 4000mah

Dimensions : 26650

Weight : 88g

Discharge rate : 2C

Charge rate : 1C

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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℃

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

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

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