Modlite 18650 3500mAh Protected Button Top Batteries (Package of 2)

Modlite 18650 3500mAh Protected Button Top Batteries (Package of 2)


(44 customer reviews)

31 in stock

Purchase this product now and earn 35 Points!

Frequently Bought Together

Price for both: $57.99
  • Order by 2PM CST for Same Day Shipping*
  • Shipping As Low As $1.99
  • 100% Live Inventory, No Back Orders

Modlite 18650 3500mAh Protected Button Top

Note: These cells come in individual sealed Mylar packages with two cells to a box. You will receive two cells when you choose a quantity of one.

This is the cell we recommend for the PLHv2 and OKW light heads. This cell will also work with the Surefire® M600DF and Streamlight HL-X lights for optimum performance.

This is the best batteries we offer for high discharge flashlights. The cell inside the battery is made by LG Chem in Korea.  We then add a high quality protection PCB/BMS along with the button/nipple top in an ISO 9001 certified factory to all safety standards.  A black wrap is put over the top to hold it together.

These are manufactured with a very high quality PCB including a Japanese Ricoh protection IC for 18A high current cutoff (most PCBs will not be able to handle this much current).   This protection circuit protects the battery from mishandling, overcharge, or over discharge while allowing the battery to do its job properly.

Quick Specs:

  • Max Continuous Discharging Current: 10A
  • Typical Capacity: 3500 mAh
  • Style:  Button Top
  • Approximate Dimensions (including button): 69.1mm length x 18.6 mm diameter
  • Maximum Length:  69.6mm
  • Discharge cut-off voltage: 2.5V (approximate)
  • Voltage: 3.6V
  • Full Charge Voltage: 4.2V
  • Charge Current:  1.5A standard
  • Protection Cutoff Current:  ~18A

Batteries are sold in pairs only.

If your battery is damaged or defective on arrival (will not take its first charge, or has issues with its first cycle), please let us know within 14 days of receiving your order and we’ll make it right.

Additional information

Weight 3 oz
Dimensions 3 × 3 × 3 in
Tailcap Options

Modlite Clicky Tailcap, No Tailcap

44 reviews for Modlite 18650 3500mAh Protected Button Top Batteries (Package of 2)

  1. Ga boy (verified owner)

    Great Battery , holds good charge.

  2. sepulveda3 (verified owner)

    Great batteries, good price!

  3. nrcrisler (verified owner)

    Strong battery. Good life.

  4. baioccoa1 (verified owner)

    I have always used the surefire 18650s due to ability to charge directly into the battery, however, even without that ability these modlite batteries are amazing. I noticed they hold a charge better than the surefire and do not drain as fast when left in a light (that is not actively being used). Great product!

Only logged in customers who have purchased this product may leave a review.