Chargers for Horwin EK1 and Horwin EK3 electric scooters – 72V-84V

Discover our chargers compatible with Horwin EK1 and Horwin EK3 electric scooters, specially designed for the 72V 36Ah lithium-ion batteries used on Horwin electric scooters.

The Horwin EK1 and Horwin EK3 models are available in single 72V 36Ah battery configuration as well as dual 72V 36Ah + 72V 36Ah battery version, for a total capacity of 72Ah.

Source’IT chargers provide stable, secure, and perfectly adapted charging for the electrical architecture of Horwin scooters. Thanks to their precisely regulated 84V voltage, they ensure optimal balancing of lithium-ion cells via the BMS while effectively limiting heat during charging.

We offer several charging solutions adapted to different uses:

• 84V 5A pocket charger: compact, lightweight, and easy to transport
• Adjustable fast charger 84V 3A to 10A with OLED screen and current adjustment

Horwin EK1 and Horwin EK3 Compatibility

These chargers are compatible with:

• Horwin EK1 – 72V 36Ah battery
• Horwin EK3 – 72V 36Ah battery
• Horwin EK1 dual battery – 72V 72Ah
• Horwin EK3 dual battery – 72V 72Ah

Horwin scooters use a 72V lithium-ion (20S) battery architecture requiring a maximum charging voltage of 84V.

84V 5A pocket charger for Horwin EK1 and EK3

The 72V 5A Horwin pocket charger represents an excellent compromise between charging speed, reduced footprint, and ease of use.

Thanks to its compact and portable format, it is ideal for daily use, at the office, at home, or directly in the scooter's trunk.

Its active ventilation system effectively limits heat during charging and improves the thermal stability of the charger.

Estimated charging times with 5A charger

• Horwin EK1 / EK3 – 72V 36Ah → approximately 7h to 8h
• Horwin EK1 / EK3 – dual 72Ah battery → approximately 14h to 15h

Adjustable fast charger 84V 3A to 10A with OLED screen

The Horwin 84V 3A to 10A adjustable fast charger allows you to precisely adapt the charging power according to your needs.

When you are not in a hurry, you can select a softer charge at 3A or 5A. When you need to quickly regain battery life, you can increase the current up to 10A.

The charger has an OLED screen displaying in real time:

• battery voltage
• charged capacity
• selected current

The current is adjusted via a simple and precise rotary knob.

Thanks to its ventilated aluminum casing and active cooling, the charger maintains excellent thermal stability even during fast 10A charges.

Estimated charging times with adjustable 10A charger

• Horwin EK1 / EK3 – 72V 36Ah → approximately 4h
• Horwin EK1 / EK3 – dual 72Ah battery → approximately 7h to 8h

Why choose a Source’IT charger for your Horwin?

Source’IT chargers are designed to offer better electrical stability and thermal management than many standard chargers.

The voltage is precisely regulated at 84V to guarantee:

• complete and stable charging
• optimal balancing of lithium-ion cells
• effective heat limitation
• better battery pack lifespan

All chargers have electronic protections against:

• overvoltages
• short circuits
• overheating
• reverse polarity
• overloads

FAQ – Horwin EK1 and EK3 Chargers

Are these chargers compatible with dual battery versions?

Yes. The dual battery versions of the Horwin EK1 and EK3 still use a 72V architecture. The capacity simply increases to 72Ah.

Is the 10A charger dangerous for the battery?

No. Horwin lithium-ion batteries perfectly support fast charging at 10A when the charger is correctly regulated and ventilated.

What is the OLED screen for?

The OLED screen displays in real time the battery voltage, the selected current, and the charged capacity during recharging.

Why choose a ventilated charger?

Active ventilation greatly limits the internal temperature of the charger, which improves its thermal stability and lifespan.

Delivery and support

All our chargers for Horwin electric scooters benefit from a 2-year warranty and are shipped quickly in France and Europe.

Our team can also verify the compatibility of your Horwin scooter before ordering.

Need advice?

Need help choosing a charger for Horwin EK1 or Horwin EK3?

Contact Source’IT: contact@source-it.fr

*Non-contractual photos – Source’IT.