CHARGERS
External battery chargers for 18650, 20700 and 21700 cells. Charging outside the device gives you per-bay status, an automatic cut-off at full charge, and the ability to top up spares while you keep vaping - which matters most on dual-battery mods, where the pair should be kept at matched levels.
NYX Vape carries Efest intelligent LED chargers in two-bay and four-bay configurations. Free shipping across Canada on orders over $99.
Compare Vape Battery Chargers
| Charger | Bays | Cell sizes | Indication | Best for |
|---|---|---|---|---|
| Efest Lush Q2 Intelligent LED Charger | 2 | 18650, 20700, 21700 and other common sizes | Per-bay LED status | A single-battery mod plus a spare |
| Efest Lush Q4 Intelligent LED Charger | 4 | 18650, 20700, 21700 and other common sizes | Per-bay LED status | Dual-battery mods, or several devices in rotation |
Which Charger is Right for You?
Best for one mod and a spare pair - The Efest Lush Q2. Two bays cover a single-battery device with one cell charging while the other is in use.
Best for a dual-battery mod - The Efest Lush Q4. Four bays let you charge a full pair while a second pair is in the device, which is the cleanest way to keep matched cells matched.
Best for a household with several devices - The Q4 again, simply because bay count is the constraint once more than one person is charging.
Why Charge Outside the Device
Each cell is charged independently. In-device charging treats a pair as one unit, so a weaker cell stays weaker. An external charger brings each one to full on its own.
Status per bay. You can see which cell is done and which is lagging, which is the earliest warning that a cell is wearing out.
No downtime. Charge spares while you keep vaping, instead of leaving the device on a cable.
A gentler charge rate extends cell life. Use the fastest setting only when you need the turnaround. A fully depleted 18650 typically takes two to four hours at a 1A rate; a higher-capacity 21700 takes longer.
Do not charge damaged cells. Never charge a cell with a torn wrap, or one that has been dropped or runs hot. See our batteries page for what to look for.
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Related Reading:
Why You Need an External Battery Charger | Battery Safety Part 2 | Battery Safety: What You Should Know About It
Frequently Asked Questions
Why use an external charger instead of charging in the device?
An external charger charges each cell independently, shows status per bay, and cuts off automatically when a cell is full. It also lets you charge spares while you keep vaping. Dual-battery mods benefit most, because the pair should be kept at matched charge levels.
Which charger do I need for my batteries?
Match the bay count to how many cells you own. The Lush Q2 suits a single-battery mod with a spare; the Lush Q4 suits a dual-battery mod or several devices. Both chargers here handle 18650, 20700 and 21700 cells.
How long does it take to charge a vape battery?
Typically two to four hours for a fully depleted 18650 at a 1A charge rate, and longer for a higher-capacity 21700. Charging at a lower rate is gentler on the cell and extends its service life.
Is it safe to leave batteries charging overnight?
Use a charger with per-bay protection that cuts off at full charge, and avoid leaving cells charging unattended where you can. Never charge a cell with a torn wrap, or one that has been dropped or runs hot.
Can I charge different battery sizes at the same time?
Yes, on these chargers each bay is independent, so you can mix sizes across bays. What you should not do is mix cells of different age or brand as a matched pair inside a dual-battery mod.
Where can I buy vape chargers in Canada?
NYX Vape ships across Canada with free shipping on orders over $99, offers same-day delivery in the Toronto GTA, and stocks chargers at all six Ontario retail locations.
