Standard and fast chargers for Navee ST3 & Navee ST3 Pro electric scooters – 48V (Navee connector) with active ventilation

The Source'IT Navee ST3 and Navee ST3 Pro chargers are designed to offer a more reliable and efficient charging solution than the original charger. Compatible with the 48V batteries of the ST3 and ST3 Pro models, they allow you to replace or upgrade the charging process with standard and fast versions, while incorporating active ventilation to limit overheating. This collection is aimed at users looking for a safe, durable Navee charger perfectly suited for everyday use.

🔌 Compatible models

This collection is designed for the following models:

• Navee ST3 – 48V / 10.2Ah battery capacity
• Navee ST3 Pro – 48V / 12.75Ah battery capacity

All our chargers are designed with the Navee connector used by the brand, and incorporate active ventilation to prevent the charger from overheating — a crucial point for extending the charger's lifespan.

⚡ Available versions

For these 48V models, we offer two current ratings: 2A (standard) and 4A (fast) .

48V/2A charger (standard) : ideal for replacing the original Navee charger limited to 1.3A , while reducing charging time without overheating.

• Navee ST3: ≈ 5:00 – 5:30
• Navee ST3 Pro: ≈ 6:15 – 6:45

48V/4A (fast) charger : significantly reduces charging time compared to the original 1.3A charger, for more convenient everyday use.

• Navee ST3: ≈ 2h30 – 3h00
• Navee ST3 Pro: ≈ 3h00 – 3h30

⚙️ Technical specifications

• Nominal voltage: 48 V (13S) – ≈ 54.6 V full load
• Connector: Navee connector (ST3 / ST3 Pro)
• Cooling: Integrated active ventilation
• Protections: overvoltage, overcurrent, short circuit, reverse polarity
• Ventilated plastic housing for standard 2A charger and 4A fast charger

🛡️ Why choose a Source'IT charger for your Navee?

• Perfect compatibility with Navee ST3 and Navee ST3 Pro
• Standard & fast versions (2A / 4A)
• Integrated active ventilation
• Stable and secure charging for 10.2 Ah and 12.75 Ah batteries
• 2-year warranty – fast shipping from France

❓ FAQ – Frequently Asked Questions

➡️ Which charger should I choose?
For a Navee ST3 : 2A if charging overnight, 4A recommended for daily use.
For a Navee ST3 Pro : 2A possible, 4A recommended to reduce charging time.

➡️ Does fast charging damage the battery?
No, our 4A fast chargers are ventilated and regulated, which limits heat generation. As for the battery, this poses no risk according to our tests.

➡️ Can I replace my original charger?
Yes, as long as you choose a 48V charger with a Navee connector compatible with ST3 / ST3 Pro.

📦 Delivery & Warranty

• Shipping within 24/48 hours from France 🇫🇷
• 2-year warranty on all chargers
• Technical support is available to verify compatibility.

Contact: contact@source-it.fr

Photos are for illustrative purposes only – Source'IT