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Shenzhen Jianheng Technology Co., Ltd.

  • China,Shenzhen
  • Verified Supplier

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China 400mAh LiFePO4 Rechargeable Battery 2000 Cycles 3.2V
China 400mAh LiFePO4 Rechargeable Battery 2000 Cycles 3.2V

  1. China 400mAh LiFePO4 Rechargeable Battery 2000 Cycles 3.2V
  2. China 400mAh LiFePO4 Rechargeable Battery 2000 Cycles 3.2V
  3. China 400mAh LiFePO4 Rechargeable Battery 2000 Cycles 3.2V
  4. China 400mAh LiFePO4 Rechargeable Battery 2000 Cycles 3.2V

400mAh LiFePO4 Rechargeable Battery 2000 Cycles 3.2V

  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 400mah Rechargeable Battery
ODM Free custom design for packs
Battery Type 400mAh 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 IFR14430N4A1.2
Certification Compliant with UN38.3, CE, RoHS, and IEC 62133 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 400mah Rechargeable Battery ODM Free custom design for packs
Battery Type 400mAh 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 IFR14430N4A1.2
Certification Compliant with UN38.3, CE, RoHS, and IEC 62133 standards. Place of Origin China
High Light 14430 400mah Rechargeable BatteryLiFePO4 1200ma Battery1200ma Battery Long Lifespan

IFR14430N4A1.2 LiFePO4 Battery 3.2V 400mAh 1200mA 2000 Cycles Long Lifespan

Product Name

IFR14430N4A1.2 LiFePO4 Battery

Advantages

  • High safety with LiFePO4 chemistry
  • Long cycle life (2000+ cycles at 80% DoD)
  • Wide operating temperature range
  • Stable discharge voltage

Specifications

Parameter

Value

Nominal Voltage

3.2V

Nominal Capacity

400mAh

Energy

1.3Wh

Max Charge Current

200mA

Max Discharge Current

1200mA

Charging Voltage

3.65V

Discharge Cut-off Voltage

2.0V

Internal Resistance

≤70mΩ

Weight

14.0g

Dimensions (Max)

Ø14.1mm × 43.0mm

Cycle Life

Condition

Performance

Cycles at 80% DoD

≥2000 cycles

Capacity Retention

≥80%

Discharge Curve

Operating Temperature Range

Mode

Temperature Range

Charging

0°C to 45°C

Discharging

-20°C to 60°C

Storage (Recommended)

-10°C to 25°C

Certifications

Compliant with UN38.3, CE, RoHS, and IEC 62133 standards.

Key Features

  • High Safety: Stable LiFePO4 chemistry resists thermal runaway.
  • Wide Temperature Range: Operates efficiently in extreme conditions.
  • Low Self-Discharge: Retains 85% capacity after 1 year of storage.
  • Lightweight Design: Compact size for portable applications.

Applications

  • Solar-powered devices (e.g., garden lights, sensors)
  • Emergency lighting and backup systems
  • Portable medical equipment
  • DIY electronics and robotics
  • Low-power IoT devices

Usage Warnings & Precautions

  • Do not exceed 3.65V charging voltage or 2.0V discharge cutoff.
  • Avoid short-circuiting, puncturing, or exposing to fire.
  • Use a compatible LiFePO4 charger only.
  • Discontinue use if battery swells or overheats.

Storage Guidelines

  • Store at 30%-50% charge in a dry, cool environment (-10°C to 25°C).
  • Recharge every 6 months during long-term storage.

Warranty & Disclaimer

  • 12-month limited warranty against manufacturing defects.
  • Not responsible for misuse, improper charging, or unauthorized modifications.

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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