We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Eight cylindrical 18650 lithium-ion cells in blue shrink wrap

KingSener

KingSener T470 NCR18650PF 2900mAh 3.6V 18650 laptop battery

SKU CH-M90F-HG34K MPN T470

Eight 18650 cells deliver 2900mAh at 3.6V with a 20A continuous discharge rating for high-drain laptop use

  • Battery voltage rating3.6 V
  • Battery capacity2,900 mAh
  • 2900 mAh capacity supports longer run times between charges
  • 20 A continuous discharge handles high-drain laptop loads
  • 6 V nominal voltage matches original cell specification
  • 10 A fast-charge rating enables quicker recharging cycles
  • 18650 form factor fits standard battery pack designs

Replacement 18650 cells

This pack contains eight KingSener NCR18650PF lithium-ion cells rated at 3.6V and 2900mAh each. They are built for high-drain applications with a 10A continuous rating and a 20A maximum discharge. The cells arrive new and are intended for rebuilding laptop battery packs or similar projects.

Who should use these

Technicians and hobbyists who need genuine 18650 cells for custom pack assembly will find the specifications match the Panasonic NCR18650PF datasheet. Buyers looking for a ready-to-install laptop battery with a connector and enclosure should look elsewhere because these are bare cells only.

Critical specification

The maximum continuous discharge current is 20A with a 30A pulse rating for three seconds. If your application draws more than 20A continuously these cells will not be suitable and a higher-drain chemistry is required.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $48.99
Pricier than about 81% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameKingSener
Model nameNCR18650PF
Part numberNCR18650PF
Power
Battery voltage rating3.6 V
Battery capacity2,900 mAh

Questions about this item

How do I install the KingSener T470 NCR18650PF cells into my laptop battery pack, and what step do people often get wrong?

The cells are the same size as the original 18650 cells and fit the existing pack layout. The step people get wrong is skipping the initial conditioning: fully charge and discharge at low current two or three times before regular use.

What maintenance or replacement will these KingSener NCR18650PF cells need over time?

If the pack is removed for long-term storage, charge it above 80 % at least once a month. Avoid keeping the adapter connected continuously during use, and do not expose the cells to hot or humid conditions.

What limit appears first when the KingSener NCR18650PF cells are under sustained high load?

The maximum continuous discharge current is 20 A. Pushing beyond that will trigger the protection circuit or cause voltage sag before the pulse rating of 30 A for three seconds becomes relevant.

More in Laptop Chargers & Batteries

Similar items