China factories

China factory - Shenzhen Jianheng Technology Co., Ltd.

Shenzhen Jianheng Technology Co., Ltd.

  • China,Shenzhen
  • Verified Supplier

Leave a Message

we will call you back quickly!

Submit Requirement
China Customized 3000mAh Rechargeable Battery 30A 3.6 V Rechargeable Battery 18650
China Customized 3000mAh Rechargeable Battery 30A 3.6 V Rechargeable Battery 18650

  1. China Customized 3000mAh Rechargeable Battery 30A 3.6 V Rechargeable Battery 18650
  2. China Customized 3000mAh Rechargeable Battery 30A 3.6 V Rechargeable Battery 18650
  3. China Customized 3000mAh Rechargeable Battery 30A 3.6 V Rechargeable Battery 18650
  4. China Customized 3000mAh Rechargeable Battery 30A 3.6 V Rechargeable Battery 18650

Customized 3000mAh Rechargeable Battery 30A 3.6 V Rechargeable Battery 18650

  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 3000mAh Rechargeable Battery
Battery Type 3000mAh Rechargeable
ODM Free custom design for packs
Cathode NMC/NCA
Industry-Leading Energy Density 250-300Wh/kg
High Discharge Rate 30A Continuous current
Cost-Effective & Mass-Produced Most widely produced lithium-ion cell
Standard Design Lightweight & Space-Efficient Design
Brand Name OiD
Model Number INR18650N30A30
Certification BIS, KC, BSMI, CB, UL, CCC
Place of Origin China

View Detail Information

Contact Now Ask for best deal
Get Latest Price Request a quote
  1. Product Details
  2. Company Details

Product Specification

Delivery Time 3 ~ 7 days for storage Payment Terms TT,L/C,Western Union
Name 3000mAh Rechargeable Battery Battery Type 3000mAh Rechargeable
ODM Free custom design for packs Cathode NMC/NCA
Industry-Leading Energy Density 250-300Wh/kg High Discharge Rate 30A Continuous current
Cost-Effective & Mass-Produced Most widely produced lithium-ion cell Standard Design Lightweight & Space-Efficient Design
Brand Name OiD Model Number INR18650N30A30
Certification BIS, KC, BSMI, CB, UL, CCC Place of Origin China
High Light Customized 3000mAh Rechargeable Battery30A 3.6 V Rechargeable Battery3.6 V Rechargeable Battery 18650

INR18650N30A30 3.6V 3000mAh 30A 500 Cycles 18650 Battery

Product Name

INR18650N30A30 18650 Battery

Advantages

  • High energy density and long cycle life
  • Superior high-rate discharge capability for demanding applications
  • Enhanced safety and thermal stability
  • Certified for compliance with international standards

Specifications

Parameter

Value

Model

INR18650N30A30

Nominal Voltage

3.6V

Nominal Capacity

3000mAh

Charging Voltage

4.20V ± 0.05V

Discharge Cut-off Voltage

2.50V

Max Charging Current

4.5A

Max Continuous Discharge Current

30A

Weight

≤47.5g

Dimensions

Diameter: ≤18.50mm, Height: ≤65.30mm

Internal Resistance

≤18mΩ

Energy Density

Volume: 616Wh/L, Weight: 227Wh/kg

Terminal Type

Standard 18650 flat top or button top (customizable)

Cycle Life

Condition

Cycles

Capacity Retention

4.5A Charge / 10A Discharge

500

≥60%

4.5A Charge / 20A Discharge

300

≥60%

4.5A Charge / 30A Discharge

200

≥60%

Discharge Curve

Operating Temperature Range

Condition

Temperature Range

Charging

0°C to 50°C

Discharging

-20°C to 75°C

Storage

-20°C to 45°C (recommended for long-term storage)

Certifications

  • BIS, KC, BSMI, CB, UL, CCC

Key Features

  • High discharge rate up to 30A
  • Excellent thermal stability and safety
  • Long cycle life with minimal capacity degradation
  • Environmentally friendly and RoHS compliant

Applications

  • Electric tools (e.g., drills, saws)
  • Garden tools (e.g., trimmers, blowers)
  • Vacuum cleaners
  • Small household appliances (e.g., blenders, mixers)
  • Power banks and portable devices

Usage Warnings & Precautions

  • Use only with compatible chargers and devices.
  • Avoid short-circuiting, overcharging, or over-discharging.
  • Do not expose to high temperatures, fire, or water.
  • Keep away from children and pets.

Storage Guidelines

  • Store at 20±5°C with 50% SOC for optimal performance.
  • Avoid storing in high humidity or extreme temperatures.
  • Recharge every 6 months if stored for extended periods.

Warranty & Disclaimer

  • 12-month limited warranty from the date of purchase.
  • Warranty does not cover damage due to misuse, improper charging, or unauthorized modifications.
  • Manufacturer is not liable for accidents caused by improper use.

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...

+ Read More

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/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement