1. Introduktion
Welcome to the Jasion Retrovolt 48V 13Ah Lithium-Ion Battery instruction manual. This guide provides important information for the safe and efficient use of your battery, specifically designed for the Jasion Retrovolt electric bike. Please read this manual thoroughly before installation and operation to ensure optimal performance and longevity of your battery.
2. Sikkerhedsoplysninger
Your Jasion Retrovolt battery is equipped with a built-in intelligent Battery Management System (BMS) that monitors cell status in real time, providing essential protection. Adhere to the following safety guidelines:
- The BMS provides overcharge, over-discharge, short-circuit, and temperature protection.
- Prevent external short circuits: Lad ikke metalgenstande komme i kontakt med batteripolerne.
- Do not disassemble, crush, or expose the battery to liquids.
- Hold batteriet væk fra ild, overdreven varme og direkte sollys.
- Brug ikke batteriet, hvis det ser beskadiget, hævet eller utæt ud.
- If the battery is not in regular use, charge it every three months to maintain its health and prevent deep discharge.

This image shows a detailed front view of the Jasion Retrovolt battery, displaying its product label with specifications such as model number, nominal capacity, and voltage, along with safety precautions.
3. Opsætning og installation
The Jasion Retrovolt 48V 13Ah Lithium-Ion Battery is specifically designed for the Jasion Retrovolt electric bike model. Installation is straightforward and requires no modifications to your bike.
- Ensure your electric bike is powered off before attempting installation or removal of the battery.
- Align the battery with the designated slot in the bike frame (typically the downtube).
- Slide the battery firmly into place until it clicks and locks securely.
- Use the provided key to lock the battery into the frame, if applicable, to prevent theft and ensure it remains in place during rides.
- Verify the battery is securely seated and does not wobble before operating the bike.

The Jasion Retrovolt battery is shown securely installed within the downtube of an electric bike frame, demonstrating its integrated design.
4. Betjening
4.1 Opladning af batteriet
To charge your Jasion Retrovolt battery:
- Tilslut opladeren til batteriets opladningsport.
- Sæt opladeren i en almindelig stikkontakt.
- The charging indicator on the charger will typically show a red light during charging and turn green when fully charged.
- A full charge takes approximately 4-5 hours. Avoid overcharging by disconnecting the charger once the battery is full.
4.2 Kontrol af batteriniveau
The battery features integrated indicator lights to show the current charge status. Press the button next to the lights to activate the display.

En top-down view of the Jasion Retrovolt battery, clearly showing the keyhole for securing the battery and the LED charge indicator lights.
4.3 Estimated Range
The 48V 13Ah battery provides an extended range of up to 70 miles on a single charge. Actual range may vary based on factors such as rider weight, terrain, pedal assist level, speed, and weather conditions.
5. Vedligeholdelse
Proper maintenance ensures the longevity and performance of your battery:
- Regelmæssig inspektion: Periodically inspect the battery casing for any signs of damage, cracks, or swelling. Do not use a damaged battery.
- Rensning: Keep the battery clean and dry. Use a soft, damp klud til at tørre det udvendige af. Undgå at bruge skrappe kemikalier eller slibende materialer.
- Opbevaring: When not in use, store the battery in a cool, dry place, away from direct sunlight and extreme temperatures (both hot and cold).
- Langtidsopbevaring: If storing the battery for an extended period (more than one month), ensure it is charged to approximately 50-70% capacity and recharge it every three months to prevent deep discharge and cell degradation.
- Temperatur: Operate and charge the battery within the recommended temperature range specified by Jasion.
6. Fejlfinding
If you encounter issues with your Jasion Retrovolt battery, consider the following common troubleshooting steps:
- Batteri oplades ikke:
- Ensure the charger is properly connected to both the battery and a functional power outlet.
- Check for any visible damage to the charger cable, charging port, or battery.
- Verify the power outlet is working by testing it with another device.
- Reduceret rækkevidde:
- Riding conditions such as steep hills, heavy loads, low tire pressure, or cold weather can significantly affect battery range.
- Sørg for, at batteriet er fuldt opladet før hver tur.
- Check tire pressure and ensure it is at the recommended level.
- Batteriindikatoren virker ikke:
- Ensure the battery is securely installed in the bike frame and making proper contact.
- If the issue persists, contact Jasion customer support.
For issues not resolved by these steps, please contact Jasion customer support.
7. Specifikationer
| Feature | Specifikation |
|---|---|
| Mærke | Jasion |
| Modelnavn | Retrovolt |
| Speciel funktion | Holdbar |
| Indbyggede medier | Batteri |
| Nominel bindtage | 48V |
| Nominel kapacitet | 13Ah (624Wh) |
| Opladningstid | 4-5 timer |
| Estimeret rækkevidde | Op til 70 miles |
| Beskyttelse | Smart BMS (Overcharge, Over-discharge, Short-circuit, Temperature protection) |

This image shows the Jasion Retrovolt 48V 13Ah Lithium-Ion Battery, highlighting its sleek black casing and integrated charge indicator lights.
8. Garantioplysninger
The Jasion Retrovolt 48V 13Ah Lithium-Ion Battery is covered by a 1 års garanti from the date of purchase. This warranty covers manufacturing defects under normal use. Please retain your proof of purchase for all warranty claims. The warranty does not cover damage resulting from misuse, accidents, unauthorized modifications, or failure to follow the instructions in this manual.
9. Kundesupport
For technical assistance, warranty claims, or any other inquiries regarding your Jasion Retrovolt battery, please visit the official Jasion website or contact their customer service department. Refer to your purchase documentation or the Jasion website for specific contact details and support resources.
Webwebsted: Jasion Official Store