Molicel P28A 18650 2800mAh 35A Battery

5.00 out of 5
(1 customer review)

$14.00 ea

Molicel 18650-p28a

  • Nominal Capacity: 2600mAh
  • Nominal Voltage: 3.6V
  • Discharge: 35A Max Continuous
  • Rechargeable: Yes
  • Dimensions: 18mm x 65mm
  • Weight: 47.8g

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Quantity Price
1 -9 $14.00
10 -49 $12.60
50 -99 $11.90
100 -299 $11.20
300 + $9.80


Molicel 18650 2800mAh 35A P28A Rechargeable Battery

An upgrade on the hugely popular but discontinued P26A 18650 Battery. The Molicel P28A 18650 battery offers an upgraded capacity of 2,800mAh in energy, with up to 35 amps in Maximum Continuous Discharge/Drain Rating.

This is the hardest and longest-hitting cell in the 18650 form factor size with more than 2,000 mAh capacity. It hits the hardest through the entire discharge duration when seen on the discharge with capacity graph versus any of its competitors.

It’s the Best All-Around cell in the 18650 form factor size for Ultra-High Discharge/Drain and has a moderate-high capacity.

Are Molicel batteries good?

They are good, and the Molicel P28A is one of the best. Known for more than 40 years leading position in the battery industry, E-One Moli has been focusing on the high-power cylindrical cell segment as a top-tier global supplier in terms of technology and production capacity.

The Molicel P28A is currently rated by Mooch as the best 18650 battery. If you are interested in the latest cells, we highly recommend checking out ‘battery mooch’, he now has a Patreon page which contains all the latest reviews, news and info click hereΒ

Is the Molicel P28A continuous discharge really 35A?

They are, but you shouldn’t pull more than 25A without some cooling in place; they can get up to 99Β°C when discharging 35A so unless you are putting these into another device with active battery cooling best to think of them as 25A, getting 18650 cells hot will significantly shorten their life span.

Molicel 18650 Ultra-High Power Cell Series

  • High Discharge current
  • Exceptional cycle life
  • Low-temperature operation down to -40C
  • High thermal stability, high reliability
  • Very low impedance
  • Fast Charge Capability

Specifications for the Molicel 18650 P28A (inr-18650-P28A):

  • Brand: Molicel
  • Model: INR-18650-P28A
  • Size: 18650
  • Chemistry: INR
  • Nominal Capacity: 2800mAh
  • Nominal Voltage: 3.6V
  • Discharge: 35A Max Continuous (with cooling) 25A without
  • Positive: Flat Top
  • Protected: NO
  • Rechargeable: Yes
  • Dimensions: 18mm x 65mm
  • Weight: 47.8g
  • Internal code: Molicel inr-18650-p28a

Molicel P28a datasheet link

IMPORTANT : This cell is unprotected and intended for use in protected battery packs only and NOT individually or as a standalone product. In order to operate safely it must have additional protection in the form of a PCB (protection circuit board) or BMS (battery management system), which is not included.

Additional information

Weight 0.05 kg

Battery Size

Battery Style

Discharge Rating



Nominal Voltage

Battery Chemistry


Battery Capacity


1 review for Molicel P28A 18650 2800mAh 35A Battery

  1. 5 out of 5

    Ryan Marks

    Super powerful, it hits real hard.. Love this cell! Super fast delivery time from this site too! Thanks.

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Best Value

The current lithium-ion market is becoming increasingly scarce, as demand outpaces supply. Demand for lithium-ion batteries has soared due to the popularity of electric vehicles. No matter what, we will never compromise on the quality of our batteries.

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