Kukirin G2 MAX Ultra-Fast Charger 48V - 54.6V 5A

KuKirin G2 MAX Fast Charger – 48V (54.6V – 5A) – RCA Connector with active cooling

This KuKirin G2 MAX 48V – 5A fast charger is specifically designed for the KuKirin G2 MAX electric scooter equipped with a high-capacity 48V lithium-ion (13S) 20Ah battery. It delivers a precise voltage of 54.6V, corresponding to the maximum charging voltage for a 48V battery, allowing for a very fast, reliable, and perfectly adapted recharge.

Featuring the original KuKirin G2 MAX 8 mm RCA connector, this fast charger can be used without any modification and ensures a stable connection. This charger is equipped with active cooling that promotes efficient heat dissipation during long charging sessions.

This charger is an ideal solution for replacing a standard charger that is too slow or for having a high-performance charger for home, work, or intensive daily use.

Technical specifications — KuKirin G2 MAX fast charger

• Output voltage: 54.6V (48V battery – 13S Li-ion)
• Charging current: 5A — ultra-fast charging
• Connector: 8 mm RCA (KuKirin G2 MAX standard)
• Compatibility: KuKirin G2 MAX electric scooter – 48V 20Ah battery
• Full charging time: ≈ 4h00
• Casing: plastic
• Cooling: Active ventilation
• Protections: overvoltage, overcurrent, short-circuit, reverse polarity, overheating
• LED indicator: red = charging / green = fully charged

Why choose a 5A fast charger for the 20Ah KuKirin G2 MAX?

The KuKirin G2 MAX has a high-capacity battery that requires several hours of charging with a standard 2A charger.

This KuKirin G2 MAX 5A fast charger drastically reduces charging time while remaining perfectly compatible with the battery's lithium-ion chemistry.

Using a fast charger with a plastic casing and active cooling allows for effective heat dissipation, ensuring stable, high-performance, and long-lasting charging, even at high power.

Compatibility

Compatible with all electric scooters or vehicles equipped with:

• a 48V lithium-ion (13S) battery
• an 8 mm RCA connector
• a charging voltage of 54.6V

Guaranteed compatibility:

• KuKirin G2 MAX – 48V / 20Ah

Why choose a Source’IT fast charger?

• Extremely fast charging compared to the standard 2A charger
• Plastic casing with active cooling for optimal heat dissipation
• Precise regulated voltage for lithium-ion battery
• Perfect compatibility with the original RCA port
• Superior reliability compared to non-ventilated generic chargers
• Charger individually tested before shipment
• Fast shipping within 24–48h

Warranty & Shipping

Warranty: 2 years — new product tested before shipping.

Delivery: fast in France and Europe.

FAQ — KuKirin G2 MAX 48V 5A RCA Fast Charger

Is this fast charger compatible with my KuKirin G2 MAX?

Yes. It is specifically designed for the 48V 20Ah battery and the original 8 mm RCA connector.

Is the 5A fast charger safe for the battery?

Yes. The 20Ah battery capacity allows it to handle this charging current, especially with a quality ventilated charger.

How long does it take to fully charge the battery?

Approximately 4 to 4h30 for a full charge, which is more than twice as fast as a standard 2A charger.

Does the charger heat up during use?

Slight heating is normal. The plastic casing with active cooling maintains a stable and safe temperature.

Can I use this charger on another 48V scooter?

Yes, if the voltage is 54.6V and the scooter has an identical RCA connector.

Support

Need advice or a compatibility check? contact@source-it.fr

*Non-binding photos — Source’IT, specialist in fast chargers for KuKirin electric scooters.