Counter

  • No items in your cart!

18650 3.7V 2500mAh Lithium Ion Cell

  • Model: 18650
  • Part Number: 18650ICP
  • Nominal Voltage: 3.7V
  • Nominal Capacity: 2500mAh
  • Stored Energy: 9.25Wh
  • Product Type: Lithium ion cell
  • Approx Weight: 50.00g
  • Lead Time: 15~35 days
  • Origin: China
  • Availability: In Stock

Your Name
Email
Phone
Inquiry
Upload File
Validation
* Required fields

Lithium ion cell 18650 is rechargeable and rated at 3.7V 2500mAh. PCM and terminations are optional and customizable. It can meet the UN transportation testing requirements. This type of battery can offer 3~4 times higher energy density and volume density than the nickel metal hydride technology. Its compact size, light weight, flexible design and high safety make it ideal for mobile electronics where volume and weight are critical.

Features

  • High energy density, lighter, thinner and smaller. 300Wh/Kg and even higher, 3~4 times of nickel metal hydride battery.
  • High working voltage. Cell operating voltage range 4.2~3.0V, nominal 3.7~3.8V, 3 times of nickel metal hydride battery.
  • Great safety and high current rate drain capability. UL1642, IEC62133, UN38.3, MSDS passed, capability of high current rate drain, great safety performance.
  • Long cycle life, low self discharge rate, no memory effect. More than 500 cycles, less than 2%/month self discharge rate and much lower than nickel metal hydride battery.
  • Wide operation temperature range. Charge: 0~45°C; discharge: -20~60°C; storage: -20~40°C.
  • Green energy, no harmful metals, RoHS compliance, no pollution, friendly to the environment.

Applications

Internet of Things(IoT), mobile electronics, smart devices, robot, wearable, medical/healthcare, wireless communication, GPS tracking, lighting, safety & defence etc.

More Models

Below are standard lithium ion cell models. Multiple cells are connected together into a battery pack to provide higher voltage, capacity, or both. Constructing a battery pack involves connecting cells in series, parallel, or a combination of both. By combining several individual cells, a pack can deliver more power and energy than a single cell. The chemistry, voltage, capacity, circuit, housing, dimension, termination etc. of a battery pack can be customized. Contact us now for custom requirements.

ModelNominal Voltage (V)Nominal Capacity (mAh)Discharge C RateLength (max, mm)Diameter (max, mm)
  		• Weight (approx, g)
    14250 3.7 300 1C 25.7 14.7 20.0
    14300 3.7 400 1C 30.7 14.7 21.0
    14400 3.7 600 1C 40.7 14.7 21.0
    14430 3.7 500 1C 43.7 14.7 21.0
    14430 3.7 600 1C 43.7 14.7 21.0
    14430 3.7 650 1C, 3C 43.7 14.7 21.0
    14430 3.7 700 1C 43.7 14.7 21.0
    14430 3.7 800 1C 43.7 14.7 21.0
    14500 3.7 600 1C 50.7 14.7 22.0
    14500 3.7 650 1C, 10C 50.7 14.7 22.0
    14500 3.7 700 1C 50.7 14.7 22.0
    14500 3.7 750 1C 50.7 14.7 22.0
    14500 3.7 800 1C, 2C, 3C 50.7 14.7 22.0
    14650 3.7 900 10C 65.7 14.7 24.0
    14650 3.7 1000 1C 65.7 14.7 24.0
    14650 3.7 1100 1C, 5C 65.7 14.7 24.0
    14650 3.7 1200 1C 65.7 14.7 24.0
    16500 3.7 800 10C 50.7 16.7 30.0
    16500 3.7 1000 1C 50.7 16.7 30.0
    16500 3.7 1200 1C 50.7 16.7 30.0
    16650 3.7 1500 1C 50.7 16.7 30.0
    16650 3.7 1600 1C 50.7 16.7 30.0
    16650 3.7 1800 1C 50.7 16.7 30.0
    16650 3.7 2000 1C 50.7 16.7 30.0
    18500 3.7 1200 1C, 8C 50.7 18.7 34.0
    18500 3.7 1400 1C, 5C 50.7 18.7 34.0
    18500 3.7 1500 1C 50.7 18.7 34.0
    18500 3.7 1600 1C 50.7 18.7 34.0
    18500 3.7 1900 1C 50.7 18.7 34.0
    18500 3.7 2000 1C 50.7 18.7 34.0
    18650 3.7 1200 1C, 5C, 10C 65.7 18.7 50.0
    18650 3.7 1300 1C, 10C 65.7 18.7 50.0
    18650 3.7 1500 1C, 5C, 10C, 13C 65.7 18.7 50.0
    18650 3.7 1800 1C, 8C 65.7 18.7 50.0
    18650 3.7 1900 5C 65.7 18.7 50.0
    18650 3.7 2000 1C, 3C, 5C, 10C, 15C 65.7 18.7 50.0
    18650 3.7 2200 1C, 3C, 5C, 13C 65.7 18.7 50.0
    18650 3.7 2400 1C, 3C 65.7 18.7 50.0
    18650 3.7 2500 1C, 3C, 5C, 8C, 10C 65.7 18.7 50.0
    18650 3.7 2600 1C, 3C, 5C 65.7 18.7 50.0
    18650 3.7 3000 1C, 3C, 5C 65.7 18.7 50.0
    18650 3.7 3350 1.5C, 2C 65.7 18.7 50.0
    21700 3.7 3000 10C 70.7 21.7 62.0
    21700 3.7 3500 10C 70.7 21.7 62.0
    21700 3.7 4000 4C, 10C 70.7 21.7 62.0
    21700 3.7 4500 1C 70.7 21.7 62.0
    21700 3.7 4800 1C 70.7 21.7 62.0
    21700 3.7 5000 1C 70.7 21.7 62.0
    26500 3.7 2000 10C 50.7 26.7 83.0
    26500 3.7 3200 1C 50.7 26.7 83.0
    26650 3.7 3400 10C 65.7 26.7 92.0
    26650 3.7 4000 1C, 3C 65.7 26.7 92.0
    26650 3.7 4200 5C 65.7 26.7 92.0
    26650 3.7 4500 1C 65.7 26.7 92.0
    26650 3.7 5000 1C, 2C 65.7 26.7 92.0
    32600 3.7 5500 1C 60.7 32.7 98.0
    32650 3.7 6500 1C 65.7 32.7 98.0
    Technical Datas
    Model 18650
    Product Type Lithium ion cell
    Configuration 1S1P
    Nominal Voltage 3.7V
    Nominal Capacity 2500mAh
    Stored Energy 9.25Wh
    Max Charge Voltage 4.2V
    Max Charge Current 1C
    Max Discharge Current 1C
    Discharge Cut Off Voltage 3.0V
    Dimensions 18.7mm x 18.7mm max
    Weight 50.0g approx
    Operation Temperature Charge: 0~45°C, Discharge: -20~60°C, Storage: -20~40°C, best 20±5°C for long time storage. Humidity: 85% max.
    Certifications UL1642 (MH49099), IEC62133, UN38.3, MSDS, RoHS
    Remark Modifications or custom designs welcome, contact us.
    Datasheet Please login or register to download.

    Write a review

    Please login or register to review

    Related Products

    Tags: 18650 3.7V 2500mAh Lithium Ion Cell