Ausom L1 and Ausom L1 MAX 48V - 54.6V 4A Fast Charger

Ausom L1 & Ausom L1 Max Fast Charger – 48V (54.6V – 4A) – Ausom 3-pin Red Connector

Boost the charging of your Ausom L1, Ausom L1 Max, or Ausom L1 ABE Version electric scooter with this 54.6V – 4A fast charger equipped with active ventilation. Designed for 48V (13S lithium-ion) batteries, it uses the Ausom 3-pin red connector identical to the original one to ensure perfect compatibility.

This Ausom 48V 4A fast charger significantly reduces charging time compared to a standard 2A charger while maintaining excellent electrical stability. It is ideal for users who want faster daily charging without moving to an even higher current.

The 4A fast charger allows for approximately 4 hours of charging for an Ausom L1 15.6Ah and approximately 5 hours for an Ausom L1 Max 20.8Ah. Its active ventilation effectively limits heat to improve the charger's reliability and lifespan.

🔧 Technical Specifications

• Output Voltage: 54.6V (maximum 48V – 13S lithium-ion battery voltage)
• Charging Current: 4A (fast charge)
• Connector: Ausom 3-pin red
• Indicative Charging Times:
  • Ausom L1 (15.6Ah): ≈ 4h00
  • Ausom L1 Max (20.8Ah): ≈ 5h00
• Casing: ventilated aluminum or ventilated plastic depending on version
• Compatible Battery Type: 48V (13S) lithium-ion
• Cooling: integrated active ventilation
• Protections: overcharge, overvoltage, short-circuit, reverse polarity, overheating
• LED Indicator: red = charging / green = charge complete

💡 Compatibility and Connectivity

This Ausom 54.6V 4A fast charger is compatible with Ausom 48V electric scooters equipped with the 3-pin red connector:

• Ausom L1 – 48V / 15.6Ah battery
• Ausom L1 Max – 48V / 20.8Ah battery
• Ausom L1 ABE Version – 48V / 15.6Ah battery

The precise 54.6V calibration perfectly respects the chemistry of 48V (13S) lithium-ion batteries to ensure stable, fast, and secure charging.

⚡ Why choose the Source’IT 4A fast charger for Ausom L1?

The Source’IT 54.6V 4A fast charger significantly reduces charging time while limiting heating thanks to its active ventilation.

Unlike many standard or generic chargers, this model benefits from:

• A much faster charge than a classic 2A charger
• Active ventilation limiting overheating
• A ventilated casing promoting cooling
• Perfect compatibility with the Ausom 3-pin red connector
• Complete electronic protections
• Individual testing before shipment
• Fast shipping within 24 to 48 hours

The 4A format represents an excellent compromise between charging speed, heat limitation, and daily convenience.

🔒 Safety and Reliability

The 48V lithium-ion batteries of the Ausom L1 and L1 Max perfectly support fast charging at 4A. Thanks to its active ventilation and precise calibration, the charger maintains a stable temperature during use.

The integrated electronic regulation protects the battery against:

• Overvoltages
• Overcharges
• Short-circuits
• Overheating

❓ FAQ – Ausom L1 / L1 Max 48V (54.6V – 4A) Fast Charger

➡️ Is this charger compatible with the Ausom L1 and L1 Max?

Yes, this charger is compatible with 48V – 13S batteries equipped with the Ausom 3-pin red connector.

➡️ Why choose a 4A charger?

The 4A allows for much faster charging than a standard charger while maintaining moderate heating and excellent stability.

➡️ Is the fast charger dangerous for the battery?

No. The charger benefits from precise 54.6V calibration and active ventilation effectively limiting heating.

➡️ What are the charging times?

• Ausom L1 15.6Ah → approx. 4h00
• Ausom L1 Max 20.8Ah → approx. 5h00

➡️ Is the connector identical to the original one?

Yes, the charger uses the Ausom 3-pin red connector identical to the original one.

📩 Support

Are you unsure about compatibility? 👉 Contact us:

contact@source-it.fr

*Non-contractual photos – Source’IT, specialist in fast chargers for Ausom L1 & Ausom L1 Max.