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Shenzhen Jianheng Technology Co., Ltd.

  • China,Shenzhen
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China 3.2V 4200mAh LiFePo4 26650 Battery 12.6A Discharge 2000+ Cycles
China 3.2V 4200mAh LiFePo4 26650 Battery 12.6A Discharge 2000+ Cycles

  1. China 3.2V 4200mAh LiFePo4 26650 Battery 12.6A Discharge 2000+ Cycles
  2. China 3.2V 4200mAh LiFePo4 26650 Battery 12.6A Discharge 2000+ Cycles
  3. China 3.2V 4200mAh LiFePo4 26650 Battery 12.6A Discharge 2000+ Cycles
  4. China 3.2V 4200mAh LiFePo4 26650 Battery 12.6A Discharge 2000+ Cycles

3.2V 4200mAh LiFePo4 26650 Battery 12.6A Discharge 2000+ Cycles

  1. MOQ: 100pcs
  2. Price: $0.5 ~ $100.0 / pcs
  3. Get Latest Price
Delivery Time 3 ~ 7 days for storage
Payment Terms TT,L/C,Western Union
Name Lifepo4 26650 Battery
ODM Free custom design for packs
Battery Type 4200mAh Rechargeable
Superior Safety & Stability Safe LiFePo4 Chemistry
Exceptional Lifespan 2000+ cycles
High-Temperature Resistance -20°C to 60°C
Eco-Friendly & Non-Toxic Cobalt-free chemistry, non-hazardous materials
Cost-Effective Long-Term Value Lower total ownership cost
Brand Name OiD
Model Number IFR26650N42A12.6
Certification Complies with UN38.3, CE, RoHS, and IEC 62133 safety standards
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 3 ~ 7 days for storage Payment Terms TT,L/C,Western Union
Name Lifepo4 26650 Battery ODM Free custom design for packs
Battery Type 4200mAh Rechargeable Superior Safety & Stability Safe LiFePo4 Chemistry
Exceptional Lifespan 2000+ cycles High-Temperature Resistance -20°C to 60°C
Eco-Friendly & Non-Toxic Cobalt-free chemistry, non-hazardous materials Cost-Effective Long-Term Value Lower total ownership cost
Brand Name OiD Model Number IFR26650N42A12.6
Certification Complies with UN38.3, CE, RoHS, and IEC 62133 safety standards Place of Origin China
High Light 12.6A Lifepo4 26650 Battery3.2V 4200mAh Rechargeable Battery4200mAh Rechargeable Battery Lightweight

IFR26650N42A12.6 LiFePo4 Battery 3.2V 4200mAh 12.6A Discharge 2000+ Cycles

Product Name

IFR26650N42A12.6 LiFePo4 Battery Cell


Advantages

  • High Discharge Capability: Supports up to 12.6A (3C) continuous discharge for power-intensive tasks.
  • Long Cycle Life: 2000+ cycles with ≥80% capacity retention.
  • Lightweight Design: Ultra-compact and portable for space-sensitive applications.
  • Safe LiFePo4 Chemistry: Inherent stability with minimal thermal runaway risk.
  • Efficient Charging: 0.5C (2100mA) rated charge current.

Specifications

Parameter

Value

Model

IFR26650N42A12.6

Nominal Voltage

3.2V

Nominal Capacity

4200mAh

Energy

13.44Wh

Internal Resistance

≤25mΩ

Max Continuous Charge Current

2100mA (0.5C)

Max Continuous Discharge Current

12600mA (3C)

Charging Voltage

3.65V

Discharge Cut-off Voltage

2.0V

Weight

92g

Dimensions (Diameter × Height)

26.5mm × 66.5mm


Cycle Life

Cycles

Capacity Retention

Test Conditions

1000 cycles

≥90%

0.5C Charge/Discharge, 25°C

2000 cycles

≥80%

0.5C Charge/Discharge, 25°C


Operating Temperature Range

Mode

Temperature Range

Max Current (Charge/Discharge)

Charging

0°C to 45°C

2100mA (0.5C)

Discharging

-20°C to 60°C

12600mA (3C)


Discharge Curve


Certifications

  • Complies with UN38.3CERoHS, and IEC 62133 safety standards.

Key Features

  • Compact Energy Storage: 13.44Wh capacity in a slim 26650 format.
  • Low Self-Discharge: <3% monthly loss during idle storage.
  • Durable Terminal Compatibility: Standard connectors for easy integration.

Applications

  1. Portable Lighting: High-lumen flashlights, camping lanterns.
  2. Consumer Electronics: Wireless speakers, portable fans, and drones.
  3. Power Tools: Compact cordless screwdrivers and mini grinders.
  4. Backup Systems: Emergency alarms, security cameras, and IoT devices.
  5. DIY Projects: Hobbyist robotics and small-scale energy storage prototypes.


Usage Warnings & Precautions

  • ⚠️ Never charge above 45°C or discharge below -20°C to prevent irreversible cell damage.
  • Use only LiFePo4-specific chargers with 3.65V voltage control.
  • Avoid terminal short circuits, physical impacts, or exposure to liquids.
  • Ensure proper insulation during installation.

Storage Guidelines

  • Optimal Storage SOC: 30%-50% (2.8V-3.3V per cell).
  • Storage Temperature: -10°C to 35°C (dry, non-condensing environment).
  • Recharge Interval: Every 6 months for long-term stored batteries.

Warranty & Disclaimer

  • Warranty: 24-month limited warranty against manufacturing defects.
  • Disclaimer: Warranty void if misused (e.g., over-discharge, extreme temperatures). Dispose responsibly per local regulations.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler

  • Year Established:

    2020

  • Total Annual:

    15000000-20000000

  • Employee Number:

    300~500

  • Ecer Certification:

    Verified Supplier

Our Mission:  Original Innovation, Power the Future! As a high-tech enterprise specializing in the R&D and manufacturing of lithium-ion batteries, sodium-ion batteries, and solid-state batteries. Founded in 2020 in Shenzhen, China’s innovation hub, we are driven by our core philosop... Our Mission:  Original Innovation, Power the Future! As a high-tech enterprise specializing in the R&D and manufacturing of lithium-ion batteries, sodium-ion batteries, and solid-state batteries. Founded in 2020 in Shenzhen, China’s innovation hub, we are driven by our core philosop...

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Get in touch with us

  • Reach Us
  • Shenzhen Jianheng Technology Co., Ltd.
  • 2# Building, Shimao Park, Zhenhuan Rd, Pingshan, Shenzhen, China.
  • https://www.liion-batt.com/

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