Introducció
Thank you for choosing the BAFANG Electric Bike Battery. This manual provides essential information for the safe and efficient use of your new battery. Our batteries are designed for electric bikes, compatible with various motor wattages, and feature advanced protection systems to ensure longevity and performance.
Image: The BAFANG Electric Bike Battery unit, accompanied by its dedicated charger and a set of keys for security.
Informació de seguretat
Please read all safety warnings and instructions carefully before using the battery. Failure to follow these instructions may result in electric shock, fire, and/or serious injury.
- No submergiu la bateria en aigua ni l'exposeu a una humitat excessiva.
- Keep the battery away from heat sources, direct sunlight, and flammable materials.
- Use only the charger provided by BAFANG. Using an incompatible charger may cause damage or fire.
- No curtcircuiteu els terminals de la bateria.
- Do not disassemble, puncture, or modify the battery pack. This can lead to dangerous situations and voids the warranty.
- Guardeu la bateria en un lloc fresc i sec quan no la feu servir.
- Ensure the battery switch is turned on when charging to allow proper current flow.
- The battery is equipped with a BMS (Battery Management System) for protection against overcharge, over-discharge, over-current, short-circuit, and overheating. Do not attempt to bypass this system.
Contingut del paquet
Verifiqueu que tots els elements siguin presents al vostre paquet:
- 1x BAFANG Electric Bike Battery
- 1x Battery Holder (Mounting Bracket)
- 1 x carregador de bateria
- 1x Power Cord for Charger
- 2x Keys for Battery Lock
Configuració i instal·lació
Follow these steps to properly install your BAFANG electric bike battery:
Instal·lació del suport de la bateria
The battery holder (mounting bracket) needs to be securely attached to your bike frame. Ensure your bike frame has the appropriate mounting points. The battery holder typically uses the water bottle cage mounts on the downtube.
Image: Visual guide demonstrating the three steps for installing the battery holder onto an electric bike frame.
- Step 1: Prepare Mounting Area - Identify the mounting holes on your bike frame, typically on the downtube. Ensure the area is clean and free of obstructions.
- Step 2: Attach Battery Holder - Align the battery holder with the mounting holes on your bike frame. Secure it using appropriate screws (not included, typically provided with the bike frame or conversion kit). Ensure it is firmly tightened.
- Step 3: Slide Battery On - Once the holder is secure, align the battery with the rails on the holder and slide it into place until it clicks and locks. Use the key to secure the battery to the holder.
Nota: There are four holes in the bottom bracket of the product. If you intend to use it as a spare battery, please check the shape of the bottom of the battery to see if it is suitable for your original bracket.
Instruccions de funcionament
Carregant la bateria
Before first use, fully charge the battery. Subsequent charging should be done when the battery indicator shows low charge.
- Connecteu el carregador a una presa de corrent estàndard.
- Ensure the battery switch is turned ON.
- Connect the charger output plug to the charging port on the battery.
- The indicator light on the charger will typically show red during charging and turn green when fully charged.
- The battery's integrated indicator lights will also show charging status. When one red light and three green lights are on simultaneously, charging is complete.
- Un cop carregat completament, desconnecteu el carregador de la bateria i després de la presa de corrent.
Powering On/Off and Indicators
The battery features a power switch and indicator lights to show the remaining charge level.
Imatge: Detallada view of the battery's components, including charger options, battery base connection, charging port, power switch, key switch, and power indicator lights with their corresponding charge levels.
- Interruptor d'alimentació: Locate the power switch on the battery. Flip it to the 'ON' position to activate the battery for use with your e-bike motor. Flip it to 'OFF' when not in use or during charging.
- Key Switch Safe Lock: Use the provided key to lock the battery securely to its holder, preventing theft. Turn the key to unlock and remove the battery.
- Indicador d'alimentació: The battery has a series of LED lights indicating the charge level:
- 3 Green Lights, 1 Red Light: 100% de càrrega
- 2 Green Lights, 1 Red Light: 75% de càrrega
- 1 Green Light, 1 Red Light: 50% de càrrega
- 1 Red Light: 25% Charge (Recharge soon)
Manteniment
Proper maintenance will extend the life of your BAFANG battery:
- Neteja: Wipe the battery with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners. Ensure the charging port is clean and dry before charging.
- Emmagatzematge: If storing the battery for an extended period, charge it to about 50-70% capacity. Store in a cool, dry place, away from direct sunlight and extreme temperatures. Recharge every 2-3 months to prevent deep discharge.
- Temperatura: Avoid operating or storing the battery in extreme temperatures. The optimal charge temperature is 0-45°C (32-113°F), and discharge temperature is -20-65°C (-4-149°F).
- Punts de connexió: Periodically check the battery terminals and mounting bracket for any signs of corrosion or loose connections.
Image: Visual representation of the BAFANG battery's protection features, including Smart BMS protection, rugged case, power switch, waterproof design, safety lock, original lithium battery cells, temperature protection, and long battery life.
Resolució de problemes
If you encounter issues with your BAFANG battery, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| La bateria no es carrega | Battery switch is OFF; Charger not connected properly; Faulty charger/battery. | Ensure battery switch is ON. Check all connections. Try another outlet. Contact support if issue persists. |
| Battery not powering bike | Battery switch is OFF; Battery not fully seated/locked; Low charge; Motor/controller issue. | Turn battery switch ON. Ensure battery is securely locked in holder. Check charge level. Verify motor/controller connections. |
| Battery indicator lights not working | Battery is completely discharged; Internal fault. | Attempt to charge the battery. If no lights appear after charging for a period, contact support. |
| Battery overheating during charge/discharge | Poor ventilation; Overload; Internal fault. | Ensure adequate ventilation around the battery. Reduce load on the motor. Discontinue use and contact support immediately. |
Especificacions
Detailed technical specifications for BAFANG Electric Bike Batteries:
Image: A table detailing various BAFANG battery specifications, including type, capacity, weight, size, temperature ranges, BMS protection, and packing list for different voltage and Ah configurations.
| Característica | Detalls |
|---|---|
| Marca | Bafang |
| Nom del model | TFL48V20AH 960WH (Specific model for this manual) |
| Volum nominaltage (models de 48 V) | 48 V |
| Rated Capacity (48V models) | 13Ah / 17.5Ah / 20Ah |
| Volum nominaltage (models de 52 V) | 52 V |
| Rated Capacity (52V models) | 16 Ah / 20 Ah |
| Max Constant Discharge Current | 30A (BMS) |
| Charger (48V) | 54.6V 2A |
| Charger (52V) | 58.8V 3A |
| Tipus de pila de bateria | 2600mah/4500mah/5000mah (for 48V), 3500mah (for 52V) |
| Temperatura de càrrega | 0-45 °C (32-113 °F) |
| Temperatura de descàrrega | -20-65 ° C (-4-149 ° F) |
| Protecció BMS | Smart BMS, Balance Charging, Overheat Cut Off, Power Voltage Cut Off, Low Voltage Tallar |
| Funcions de protecció | Over Charge, Over Discharge, Over Current, Short Circuit |
| Dimensions (48V 13Ah / 52V 16Ah) | 368 * 90 * 113 mm |
| Dimensions (48V 17.5Ah / 48V 20Ah / 52V 20Ah) | 368 * 90 * 123 mm |
Image: A detailed diagram showing the dimensions of the Polly battery, including length, width, and height measurements in centimeters, along with internal component layout.
Garantia i Suport
BAFANG provides technical support and customer service for its products. For any issues or inquiries, please contact our support team.
- Suport tècnic: We have technical repair centers in many places to provide you with technical support.
- Comunicació efectiva: Please pay attention to your Amazon mailbox for important updates regarding delivery or product issues. You can also proactively send us an email if you have any problems with the motor or battery.
- Informació de la garantia: Si us plau, consulteu la documentació de compra per conèixer els termes i condicions específics de la garantia.
For more information or to contact BAFANG directly, you can visit the official BAFANG Store on Amazon: BAFANG Store
