ENGWE Engine Pro Electric Bike Charger 48V-54.6V 2A

ENGWE Engine Pro Electric Bike Charger – 48V (54.6V – 2A)

This standard 2A charger for the ENGWE Engine Pro delivers a 54.6V output and is designed for this e-bike equipped with its original 48V 16 Ah lithium-ion battery.

It is available with either the 8 mm RCA connector or the 5.5 mm Jack connector, as shown in the photos. Select the variant that exactly matches your bike's charging port.

With its 2A charging current, this model is suitable as a replacement or secondary charger, with an estimated time of approximately 8 hours for a 0 to 100% charge of the reference battery.

Its compact plastic housing ensures steady and silent charging.

Technical specifications

• Output voltage: 54.6V DC (48V – 13S lithium-ion battery)
• Charging current: 2A
• Compatible battery: ENGWE Engine Pro – 48V 16 Ah
• Connector: 8 mm RCA or 5.5 mm Jack depending on the variant
• Estimated charging time: approx. 8 h from 0 to 100%
• Housing: plastic
• Cooling: Passive cooling
• Built-in protections: overload, overvoltage, overcurrent, overheating, and short-circuit
• LED indicator: red = charging / green = charge complete
• Weight: 0.37 kg
• Package contents: Source’IT charger and power cord

Charger specially designed for the ENGWE Engine Pro

The ENGWE Engine Pro uses a 48V 16 Ah lithium-ion battery. Its maximum charging voltage is 54.6V.

The 8 mm RCA and 5.5 mm Jack variants use two different plugs. Compare your bike's port with the photo associated with each variant before ordering.

Advantages of the ENGWE Engine Pro 54.6V 2A charger

• Dedicated compatibility with the ENGWE Engine Pro
• Two connector variants illustrated separately
• Voltage regulated at 54.6V
• Standard 2A charge – approx. 8 h
• Integrated electronic protections
• 2-year warranty
• Fast shipping within 24/48 h from France

Available charging speeds

For the ENGWE Engine Pro, Source’IT offers:

• 2A Charger: approx. 8 h
• 4A Fast Charger: approx. 4 h
• 5A Ultra-Fast Charger: approx. 3 h 30 min

Times are estimates calculated based on the reference capacity. They vary depending on the discharge level, temperature, battery condition, and current reduction at the end of the charge.

Browse all ENGWE Engine Pro chargers or the ENGWE charger collection.

Safety and reliability

The charger is calibrated for a 48V lithium-ion battery and delivers a stable maximum voltage of 54.6V. Its electronic protections monitor the charging during every cycle.

FAQ – ENGWE Engine Pro 48V / 54.6V – 2A Electric Bike Charger

Is this charger compatible with my ENGWE Engine Pro?

Yes, when paired with the original 48V 16 Ah battery and the connector variant that matches your charging port.

Which connector should I choose?

Choose 8 mm RCA for the round RCA plug or 5.5 mm Jack for the cylindrical Jack plug. Each variant shows its own photo.

How long does a full charge take?

Allow approximately 8 hours for a 0 to 100% charge for the reference battery.

Does the charger have a fan?

No. This 2A version uses passive cooling and operates silently.

Can I use it as a secondary charger?

Yes. It is suitable as a replacement or secondary charger.

Warranty and shipping

• Fast shipping within 24/48 h from France
• 2-year warranty

Support

Need a compatibility check? Email us at contact@source-it.fr with your bike model and a photo of the plug.

Non-binding photos – Source’IT.