Skip to product information
1 of 4

Battery cells of Top Brands

Molicel P30B 18650 3000mAh 30A Battery

Molicel P30B 18650 3000mAh 30A Battery

Regular price $3.90 USD
Regular price Sale price $3.90 USD
Sale Sold out

Molicel P30B is the market-leading ultra-high power cells

With best power-to-energy ratio ever in 18650 format, INR18650-P30B features 3.0Ah for 100W discharge and 3C fast charge power.

Continuing the success of the 21700 low-impedance power cell INR-21700-P45B, the first low-impedance version of this new generation 18650 power cell offers several noteworthy improvements as a low impedance version over its predecessor, the P28A.

The full-range fast charging rate has been significantly increased from 2C to 3C with both high-speed charging and high-power output. P30B is capable of maximum continuous cycling at high current up to 36A. Boasts a significant 60% reduction in DCR compared to P28A, which contributes to improved overall efficiency and performance. The high-power discharge capability has increased from 80W to 100W, an increase of 20%.
After 500 cycles of 100W discharge, it can retain incredibly up to 75% of initial run time.

This power cell is designed to cater to the premium segment in various applications, holding great potential for motorsports, micro-mobility (e-skateboards, e-surfboards), heavy lift drones, and more.

Our Advantages

  1. >50K cells in stock, fresh date code, 100% original A grade.
  2. Fast shipping by air or ocean from China.
  3. We hold CB IEC62133, UL1642, BIS, PSE, MSDS, UN38.3 Test Report.

Specifications

Specification Details
Brand Molicel
Model P30B
Battery Type 18650
Capacity 3000mAh
Nominal Voltage 3.6V
Full Charge Voltage 4.2V
Discharge Cutoff Voltage 2.5V
Continuous Discharge Rate (CDR) 30A
Rechargeable Yes
Protected No (Unprotected cell ¨C use with proper safety measures)
Cycle Life ~500+ charge cycles
Diameter 18.3mm
Length 65.0mm
Weight ~48g

Applications

The Molicel P30B is widely used in various high-drain devices, including:
🔋 Flashlights – Provides reliable power for high-performance LED torches.
🔋 Power Tools – Ideal for cordless drills, saws, and power-hungry equipment.
🔋 RC Vehicles & Drones – Ensures stable and long-lasting power output.
🔋 Battery Packs – Used in custom-built battery packs for various applications.

View full details