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LiFePO4 Battery Cell

IFR14500 3.2V 700mAh LiFePO4 Battery Cell with 2000 Cycles for Solar and Digital Products

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IFR14500 3.2V 700mAh LiFePO4 Battery Cell with 2000 Cycles for Solar and Digital Products

Model Number:	IFR14500
MOQ:	2000pieces
Packaging Details:	Bulk packing
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

UN38.3, MSDS, IEC62133, RoHS

Document:

Voltage:

Size:

14*50mm (D*H)

Capacity:

700mAh

Cycle Life:

2000times

Charging Voltage:

3.65V

Operating Temperature:

Charge: 0℃~45℃, Discharge: -20℃~60℃

Supply Ability:

100'000Pieces daily

Highlight:

3.2V LiFePO4 Battery Cell

700mAh LFP Battery

2000 Cycles IFR14500

Product Description

IFR14500 3.2V 700mAh Rechargeable Cylindrical LiFePO4 Cell with 2000 Cycles LFP Solar Battery

Product Overview

LFP Battery 14500 3.2V 700mAh LiFePO4 Cylindrical Cell. High capacity Lithium Iron Phosphate (LiFePO4) battery IFR14500 3.2V 700mAh with exceptional 2000+ cycle life performance.

Technical Specifications

Parameter	Specification
Model	IFR14500
Nominal Voltage	3.2V
Nominal Capacity	700mAh
PCB (BMS)	Customizable
Wires & Connector	Customize
Charging End-off Voltage	3.65V
Max Charge/Discharge Current	0.2C-1.0C
Max Discharge Current (Few seconds)	3C
Operating Temperature	Charge: 0℃~45℃, Discharge: -20℃~60℃
Storage Temperature	-20℃~60℃
Cycle Life	≥2000 cycles at 80% capacity

Product Details

The IFR14500 is a 3.2V 700mAh lithium iron phosphate (LiFePO4) rechargeable cell in the standard 14500 form factor (14mm × 50mm). Designed for battery pack assembly and compact electronic devices, this cell delivers stable performance with superior safety.

Key Features

Long Cycle Life: 2000+ cycles with ≥80% capacity retention
Safe LiFePO4 Chemistry: Inherent thermal stability with low thermal runaway risk
High Discharge Rate: Supports up to 1.8A (3C) continuous discharge
Compact Size: Standard 14500 dimensions (14.25mm × 50mm) - fits universal holders
Low Self-Discharge: <2% monthly loss for reliable storage
Wide Temperature Range: Operates from -20°C to 60°C for discharge

Applications

Solar garden lights and solar lamps
Battery pack assembly and manufacturing
LED flashlights and penlights
IoT sensors and smart home devices
Medical devices and wearable trackers
RC toys and model batteries

Certifications

UN38.3 CE RoHS IEC 62133

Frequently Asked Questions

Q: Can I use this cell without a protection circuit?

A: This cell is designed for battery pack assembly. For individual cell use, a protection circuit (PCM/BMS) is recommended.

Q: What charger should I use?

A: Use only LiFePO4-compatible chargers with a 3.65V voltage limit. Do not use NiMH or Li-ion chargers.

Q: Is this cell compatible with standard 14500 holders?

A: Yes, it fits universal 14500 battery holders. Note that some models have a raised positive terminal - check your device requirements.

Why Choose Gold Power Energy

Research & Development

Experienced R&D team with over 60 engineers and advanced equipment to support OEM and ODM requirements.

Certifications

Comprehensive quality assurance with international certifications:

CE RoHS BIS KC CB UL MSDS UN38.3 IEC61233

Factory Overview

Shenzhen Gold Power Energy Co., Ltd is a leading battery supplier in China, providing various batteries including Li polymer, Lithium ion, LiFePO4, and customized battery packs since 2001.

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Products Details

Home > Products >

LiFePO4 Battery Cell

IFR14500 3.2V 700mAh LiFePO4 Battery Cell with 2000 Cycles for Solar and Digital Products

All Category

Li Polymer Battery

Lithium Polymer Battery Pack

Lithium Ion Battery Pack

Rechargeable Battery Pack

LiFePO4 Battery Pack

18650 Lithium Battery

Lithium Battery Cells

Solar Energy Storage Batteries

Rechargeable Lithium Batteries

LiFePO4 Battery Cell

12V Battery Pack

Forklift Battery

Solar Light Batteries

Portable Power Station

IFR14500 3.2V 700mAh LiFePO4 Battery Cell with 2000 Cycles for Solar and Digital Products

Model Number:	IFR14500
MOQ:	2000pieces
Packaging Details:	Bulk packing
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

UN38.3, MSDS, IEC62133, RoHS

Model Number:

IFR14500

Document:

IFR cylindrical battery lis...st.pdf

Voltage:

3.2V

Size:

14*50mm (D*H)

Capacity:

700mAh

Cycle Life:

2000times

Charging Voltage:

3.65V

Operating Temperature:

Charge: 0℃~45℃, Discharge: -20℃~60℃

Minimum Order Quantity:

2000pieces

Packaging Details:

Bulk packing

Delivery Time:

within 15days

Payment Terms:

T/T

Supply Ability:

100'000Pieces daily

Highlight:

3.2V LiFePO4 Battery Cell

700mAh LFP Battery

2000 Cycles IFR14500

Product Description

IFR14500 3.2V 700mAh Rechargeable Cylindrical LiFePO4 Cell with 2000 Cycles LFP Solar Battery

Product Overview

LFP Battery 14500 3.2V 700mAh LiFePO4 Cylindrical Cell. High capacity Lithium Iron Phosphate (LiFePO4) battery IFR14500 3.2V 700mAh with exceptional 2000+ cycle life performance.

Technical Specifications

Parameter	Specification
Model	IFR14500
Nominal Voltage	3.2V
Nominal Capacity	700mAh
PCB (BMS)	Customizable
Wires & Connector	Customize
Charging End-off Voltage	3.65V
Max Charge/Discharge Current	0.2C-1.0C
Max Discharge Current (Few seconds)	3C
Operating Temperature	Charge: 0℃~45℃, Discharge: -20℃~60℃
Storage Temperature	-20℃~60℃
Cycle Life	≥2000 cycles at 80% capacity

Product Details

Key Features

Long Cycle Life: 2000+ cycles with ≥80% capacity retention
Safe LiFePO4 Chemistry: Inherent thermal stability with low thermal runaway risk
High Discharge Rate: Supports up to 1.8A (3C) continuous discharge
Compact Size: Standard 14500 dimensions (14.25mm × 50mm) - fits universal holders
Low Self-Discharge: <2% monthly loss for reliable storage
Wide Temperature Range: Operates from -20°C to 60°C for discharge

Applications

Solar garden lights and solar lamps
Battery pack assembly and manufacturing
LED flashlights and penlights
IoT sensors and smart home devices
Medical devices and wearable trackers
RC toys and model batteries

Certifications

UN38.3 CE RoHS IEC 62133

Frequently Asked Questions

Q: Can I use this cell without a protection circuit?

A: This cell is designed for battery pack assembly. For individual cell use, a protection circuit (PCM/BMS) is recommended.

Q: What charger should I use?

A: Use only LiFePO4-compatible chargers with a 3.65V voltage limit. Do not use NiMH or Li-ion chargers.

Q: Is this cell compatible with standard 14500 holders?

A: Yes, it fits universal 14500 battery holders. Note that some models have a raised positive terminal - check your device requirements.

Why Choose Gold Power Energy

Research & Development

Experienced R&D team with over 60 engineers and advanced equipment to support OEM and ODM requirements.

Certifications

Comprehensive quality assurance with international certifications:

CE RoHS BIS KC CB UL MSDS UN38.3 IEC61233

Factory Overview

Shenzhen Gold Power Energy Co., Ltd is a leading battery supplier in China, providing various batteries including Li polymer, Lithium ion, LiFePO4, and customized battery packs since 2001.

Tags: