Shenzhen Jianheng Technology Co., Ltd.
                                                                                                           
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Since 2020
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3400mAh 26650 LiFePO4 Battery with 2000+ Cycles and High Discharge

Price Negotiable
Price: $0.5 ~ $100.0 / pcs
MOQ: 100pcs
Delivery Time: 3 ~ 7 days for storage
Brand: OiD
Product Description
All Models List Filter and Comparison

IFR26650N34A10.2 3.2V 3400mAh High Discharge LiFePO4 Battery With 2000 Cycle Life

Product Name

IFR26650N34A10.2 Lithium Iron Phosphate (LiFePO4) Battery

Advantages

  • Long cycle life (2000+ cycles) and reliable performance.
  • Low internal resistance (25 mΩ) for efficient energy transfer.
  • Supports high discharge currents (up to 10,200 mA).
  • Stable operation across a wide temperature range.
  • Lightweight and eco-friendly design.

Specifications

Parameter

Value

Nominal Voltage (V)

3.2

Nominal Capacity (mAh)

3400

Approx Weight (g)

85.0

Internal Resistance (mΩ)

25.0

Rated Charge Current (mA)

1700

Charging Voltage (V)

3.65

Rated Discharge Current (mA)

1700

Max Discharge Current (mA)

10,200

Cut-off Voltage (V)

2.0

Max Diameter (mm)

26.3

Max Height (mm)

66.5

Energy (Wh)

10.9

Cycle Life

2000+ cycles at 50% depth of discharge (DOD).

Discharge Curve

Operating Temperature Range

Parameter

Value

Charging Temperature

0°C to 45°C

Discharging Temperature

-20°C to 60°C

Certifications

  • CE
  • RoHS
  • UN38.3
  • IEC 62133 (sample list; certifications vary by region).

Key Features

  • Built-in protection against overcharge, over-discharge, and short circuits.
  • Optimized for high-power applications with rapid energy delivery.
  • Compact cylindrical design for easy integration.
  • Low self-discharge rate (<3% per month).

Applications

  • Electric bicycles and scooters.
  • Solar energy storage systems.
  • High-performance power tools.
  • Medical devices and portable equipment.
  • Emergency lighting and backup power.

Usage Warnings & Precautions

  • Do not charge outside 0°C–45°C to prevent damage.
  • Use LiFePO4-compatible chargers only.
  • Avoid exposing to water or flammable environments.
  • Never disassemble or puncture the battery.

Storage Guidelines

  • Store at 20°C–25°C in a dry, ventilated area.
  • Maintain charge level between **30%50%** for long-term storage.
  • Recharge every 3 months if unused.

Warranty & Disclaimer

  • Warranty: 24 months from purchase date.
  • Disclaimer: Excludes damage from improper use, storage, or unapproved modifications. Performance metrics are based on lab testing; real-world results may vary.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Jianheng Technology Co., Ltd.
Location 2# Building, Shimao Park, Zhenhuan Rd, Pingshan, Shenzhen, China.
Contact Person Alan Yuan

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