If you've ever searched "which charger fits my electric scooter" and come up empty, you're not alone. With dozens of brands and voltage combinations sold in Australia, finding the right replacement charger can feel overwhelming. This guide cuts through the confusion with a straightforward compatibility breakdown for the most popular scooter brands on the Australian market.
## Why Charger Compatibility Matters
Using the wrong charger isn't just inconvenient — it can permanently damage your battery or, in the worst case, create a fire hazard. Electric scooter batteries are designed to accept a specific voltage and charge rate. Exceed those limits and you risk overcharging. Fall short and your battery never reaches full capacity.
The two numbers that matter most are:
- **Output voltage** — must match your battery's full-charge voltage exactly
- **Output amperage** — determines how fast it charges (higher = faster, but must be supported by your BMS)
## Connector Types: What You're Looking At
Before buying a replacement charger, identify your connector type. Australian scooters typically use one of these:
**2-Pin Round (XLR-style)** — Common on older and budget scooters. Usually 24V or 36V.
**3-Pin GX16** — The most common connector on mid-range scooters. Used on Mearth, Reid, Apollo Ghost, Mercane Wide Wheel, and many Dragon models. Available in 36V, 42V, and 48V versions.
**3-Pin XLR** — Found on some Kaabo models and mobility scooters.
**4-Pin** — Used on some Journey and mobility-style scooters.
**Barrel/DC Jack** — Common on budget scooters and some NIU models.
**Anderson/XT60** — Found on higher-powered ebikes and some performance scooters.
Always check the label on your original charger or the charging port label on your scooter before purchasing a replacement.
## Charger Compatibility by Brand (Australia)
### Segway Ninebot
Segway uses a proprietary round connector. Voltages vary significantly by model:
- **E2 / E2 Plus** — 25.2V 1A or 2A
- **C2 / C2 Lite / C2 Pro** — 25.2V 1A
- **F30 / F40** — 42V 2A or 42V 4A (fast)
- **Max G2 / G3** — 54.6V or 67.2V
- **ZT3 Pro** — 45.8V / 53.6V 1.3A
Browse our full [Segway Ninebot charger range](/collections/segway-ninebot-chargers).
### Kaabo
- **Mantis / Mantis Pro** — 54.6V 2A, GX16 3-pin
- **Wolf Warrior / Wolf King** — 67.2V or 84V, GX16
- **Skywalker 8S** — 48V 2A, GX16
- **Wolf King 11 GT** — 72V 1.5A
Browse our [Kaabo charger range](/collections/kaabo-chargers).
### Dragon
- **GTR / GTR V2** — 54.6V 2A, GX16 3-pin
- **GT / GTS / GTS V2** — 42V 2A
- **Raptor** — 52V 2A
- **Slayer** — 54.6V 2A
Browse our [Dragon charger range](/collections/dragon-chargers).
### NIU
- **KQi3 / KQi3 Pro / KQi3 Max** — 53.5V 2A, AU plug
- **KQi2 Pro** — 42V 2A
Browse our [NIU charger range](/collections/niu-chargers).
### Mearth
- **S / S Pro** — 42V 2A, GX16 3-pin
- **RS / RS PRO** — 42V 2A
- **GTS** — 52V 2A
- **Citi** — 36V 2A
Browse our [Mearth charger range](/collections/mearth-chargers).
### Reid
- **Boost / E5+** — 36V 2A, GX16
- **ERA** — 42V 2A
Browse our [Reid charger range](/collections/reid-chargers).
### Mercane
- **Wide Wheel Pro** — 48V 2A, GX16 3-pin
### Apollo
- **Ghost** — 48V 2A or 48V 4A fast, GX16
- **Air** — 36V 2A
### Fatboy / Lemotion / InMotion
- **Fatboy Scrambler / Harlem** — 52V 2A, AU plug
- **Lemotion S1** — 63V 2A, AU plug
- **InMotion S1** — 63V 2A, AU plug
- **InMotion C1** — 42V 2A
Browse our full [Electric Scooter Charger collection](/collections/electric-scooter-chargers).
## How to Double-Check Before You Buy
Still not 100% sure? Here's how to confirm:
1. **Check the label on your current charger** — it will show input (AC) and output (DC) voltage and amperage
2. **Check the label near your charging port** on the scooter itself — it usually shows required voltage
3. **Search your model on our store** — every listing includes compatible models in the description
If you're still unsure, contact us. We'd rather spend two minutes helping you find the right charger than have you receive a product that doesn't fit.
## A Note on Voltage Tolerance
You may see chargers listed as "42V" for a scooter with a "36V battery." This is normal. A 36V lithium battery charges to 42V when full — the charger output voltage is the full-charge voltage, not the nominal battery voltage. Similarly, 48V batteries charge to 54.6V. This trips people up constantly, so keep it in mind when shopping.
Browse our full range of [electric scooter chargers](/collections/electric-scooter-chargers), [48V chargers](/collections/48v-chargers), and [fast chargers](/collections/fast-chargers) — all stocked locally and dispatched fast across Australia.