Battery Chargers

Multi-chemistry battery chargers for the lithium-ion cells used in flashlights, headlamps and bike lights. A standalone charger is what you need if you run removable cells, want to charge several batteries at once, or need to bring a deeply discharged cell back safely rather than throwing it away.

Charger questions

Which cells does the TrustFire TR-006 charge?

It handles the common cylindrical lithium-ion sizes used across our lights, including 14500, 16340, 18650, 21700 and 26650. Check the product listing for the full supported list.

Do I need a charger if my light has USB-C?

Not for normal use. A separate charger is still useful for charging spares while the light is in use, and for balancing a set of cells you rotate.

Is it safe to leave batteries charging overnight?

A quality charger terminates automatically when a cell is full. Even so, charge on a hard non-flammable surface and avoid leaving lithium-ion cells charging unattended for long periods.

Authorized Klarus & TrustFire dealer. Ships from our Florida warehouse within 24 hours. Free shipping on orders $49+.