Kukirin G2 Master 52V - 58.8V 4A Fast Charger

Kukirin G2 Master Fast Charger 52V – 58.8V 4A (Kukirin 3-pin connector)

Optimize the charging of your Kukirin G2 Master electric scooter with this 58.8V – 4A fast charger with active ventilation, specially calibrated for 52V (14S lithium-ion) batteries. It uses the original Kukirin 3-pin connector for perfect compatibility.

🔧 Technical specifications

• Output voltage: 58.8 V (maximum voltage for 52 V – 14S Li-ion battery)
• Charging current: 4 A (fast charging)
• Connector: 👉 3-pin Kukirin (G2 Master)
• Charging time: approximately 5 hours from 0% to 100% for a 52V – 20.8 Ah battery
• Compatible battery type: 52V lithium-ion battery – Kukirin G2 Master (14S)
• Cooling: active fan cooling – plastic casing
• Built-in protections: overload, overvoltage, short circuit, reverse polarity, overheating
• LED indicator: red = charging / green = fully charged

⚡ Why choose the Source'IT 4A fast charger?

• Recharges 2x faster than a standard 2A charger (5 hours instead of 10–12 hours)
• Vented aluminum casing for better heat dissipation
• Electronic protection against overvoltage and overheating
• Precise calibration at 58.8V – respects lithium-ion (14S) chemistry
• 100% compatible with the original Kukirin G2 Master

✅ Warranty & Shipping

• Warranty: 2 years – new product, individually tested before shipment
• Fast shipping: 24 to 48 hours in France and Europe

🔒 Security and compatibility

The Kukirin G2 Master 52V 20.8Ah battery easily accepts a continuous charging current of 4A . This ventilated charger is therefore perfectly safe and meets original specifications. The integrated fan minimizes heat, ensuring stable charging and extending the lifespan of both the charger and the battery.

❓ FAQ – Kukirin G2 Master 52V / 58.8V 4A fast charger

➡️ Is this charger compatible with other Kukirin models?

Yes, only with scooters equipped with a 52V (14S lithium-ion) battery and the same 3-pin Kukirin connector. If in doubt, contact us before purchasing.

➡️ Is this charger dangerous for the battery?

No ✅ It is calibrated for the original capacity and tested under real-world conditions. Active ventilation maintains a stable temperature throughout the entire charge.

➡️ What is the full charging time?

Approximately 5 hours for a 52V – 20.8Ah battery. A standard 2A charger requires approximately 10 to 12 hours .

📩 Assistance

Need technical advice or a compatibility check? 👉 Write to us at contact@source-it.fr .

*Photos are not contractual – Source'IT, specialist in Kukirin fast chargers.

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