Chargers
Fenix battery chargers for Li-ion and Ni-MH cells — safe, fast, multi-bay charging with USB-C input. Shipped from Mississauga by an official Canadian Fenix distributor, with full Canadian warranty service.
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Smart charging for lithium-ion
A good charger does more than refill a cell — it monitors voltage, stops at full, and flags a faulty battery before it becomes a problem. Fenix chargers do this per bay with clear status indicators, which protects your cells and extends their life. They cover the common sizes used across Fenix flashlights and headlamps.
Single-bay versus multi-bay
A compact single-bay charger is ideal for travel and topping up one cell. If you run several lights or rotate batteries, a multi-bay unit charges them together, and many double as a USB power bank for phones. For the cells themselves, see the batteries page.
Protecting battery health
Matched charging is the single biggest factor in how long your cells last. Avoid generic chargers that ignore per-cell voltage, do not leave cells on charge indefinitely, and keep contacts clean. Our battery guide covers charging habits and why a rechargeable setup pays off over time.
Frequently asked questions
Which charger do I need for my cells?
Pick a charger rated for the chemistry and sizes you use — most Fenix lights run lithium-ion in 16340, 18650, or 21700. Several Fenix chargers also handle Ni-MH AA and AAA. The supported sizes are listed on each charger product page.
Single-bay or multi-bay?
A single bay is fine if you charge one cell at a time and want something packable. A multi-bay charger is the better choice if you run several lights or keep charged spares, and many add a power-bank output for phones.
Can a Fenix charger top up my phone?
Several multi-bay Fenix chargers include a USB output that works as a power bank for a phone or other small device — handy on trips and during outages. Check the product page to confirm the model has that feature.
Is it safe to leave batteries on the charger?
Fenix chargers stop at full and monitor each bay, but it is still good practice not to leave cells on charge indefinitely. Remove them once charged and store at room temperature. The battery guide covers safe charging habits.
Are these genuine Fenix chargers?
Yes. As an official Canadian Fenix distributor we stock genuine units with the full warranty. A matched, genuine charger is the safest way to care for high-output lithium-ion cells.