1. Продукт бүтүп калдыview
The BAFANG 48V 20Ah Lithium Ebike Battery is designed to provide reliable and long-lasting power for electric bicycles. It features a high continuous discharge current of 30A, making it suitable for 0-1500W mid-drive and hub motors. Equipped with a robust Battery Management System (BMS) and CAN protocol communication, this battery ensures safe and efficient operation, offering over 1500 charge cycles.
Image: The BAFANG 48V 20Ah Ebike Battery, showcasinанын компакттуу дизайны жана интеграцияланган функциялары.
2. Коопсуздук маалыматы
Always prioritize safety when handling and operating the battery. Failure to follow these guidelines may result in damage to the battery, property, or personal injury.
- Өркүндөтүлгөн коопсуздук коргоосу: The integrated BMS continuously monitors battery performance. In case of abnormal conditions like over-voltage, over-current, over-discharge, over-charge, or short circuit, the BMS will activate safety mechanisms to prevent damage.
- Заряддоо: Use only the specified charger (54.6V 4A) provided with the battery. Do not use damaged chargers or attempt to charge the battery with incompatible devices.
- Температура: Avoid exposing the battery to extreme temperatures. Do not charge or store the battery in direct sunlight or in environments below 0°C (32°F) or above 45°C (113°F).
- Физикалык зыян: Do not puncture, drop, or disassemble the battery. Avoid strong impacts. If the battery casing is damaged, discontinue use immediately.
- Суу таасири: While the battery features a waterproof casing, avoid submerging it in water. Ensure the charging ports are dry before connecting the charger.
- Жоюу: Dispose of the battery responsibly according to local regulations. Do not incinerate or dispose of with household waste.
Image: Diagram illustrating the various safety protections provided by the Battery Management System (BMS), including overcurrent, overvoltage, overpower, over-discharge, overcharge, and short circuit protection.
3. Техникалык шарттар
Detailed technical specifications for the BAFANG 48V 20Ah Ebike Battery.
| Өзгөчөлүк | Спецификация |
|---|---|
| Кубаттуулугу | 48V 20Ah |
| Энергия | 960Wh |
| Батарея клеткасынын курамы | Lithium Ion (Sam-sung 21700, 5000mAh) |
| Клетка конфигурациясы | 13S4P (52 cells) |
| BMS Label (Actual) | 30A |
| Сунушталган мотордун кубаттуулугу | 0-1500W |
| Заряддагыч | 54.6V 4A |
| Заряддоо убактысы | 5-6 саат |
| Cycle Life | 1500 XNUMX+ Цикл |
| Негизги туташтыргыч | 6PIN Gold Plated |
| Заряддоо тығыны | XT60 |
| USB порту | 5V 1A |
| Салмагы | Болжол менен 4.7 кг (10.36 фунт) |
| Өлчөмдөрү (болжол менен) | 368mm (14.5") L x 90mm (3.5") W x 128mm (5") H |
Image: Detailed diagram showing the specifications and physical dimensions of the BAFANG 48V 20Ah Ebike Battery and its base.
4. Орнотуу боюнча колдонмо
Follow these steps to properly install the BAFANG Ebike Battery on your bicycle frame.
- Measure and Confirm: Before installation, measure the height and length of the triangle area on your bike frame to ensure adequate space for the battery and its base.
- Mount Battery Base: Securely mount the battery base to the downtube of your bike frame using the provided hardware. Ensure it is firmly attached and stable.
- Align and Insert Battery: Align the battery with the pins on the mounted base. Gently slide the battery onto the base until it clicks firmly into place.
- Secure with Lock: Use the provided key to lock the battery onto the base. This prevents theft and ensures the battery remains secure during rides.
Image: Step-by-step visual guide for installing the BAFANG Ebike Battery onto a bicycle frame, showing measurement, base mounting, battery alignment, and completion.
5. Пайдалануу боюнча нускамалар
5.1 Күйгүзүү/өчүрүү
To power on the battery, switch the power button to the "-" position. To power off, switch it to the "O" position. Always turn off the battery when not in use or during transport.
Сүрөт: Жакын план view of the battery's features, including the power switch, battery indicator lights, safe lock, and base connector.
5.2 Батарея индикаторунун жарыгы
The LED power indicator lights provide a quick visual check of the remaining battery level (State of Charge - SOC).
- 4 Green Lights: 75-100% SOC
- 3 Green Lights: 50-75% SOC
- 2 Green Lights: 25-50% SOC
- 1 Red Light: 5-25% SOC
- Red Light Flashes: <5% SOC, requires charging.
- Эскертүү: If the red light stays on and all other lights flash simultaneously, it indicates a battery error.
Image: Close-up of the battery's LED power indicator lights, showing how to interpret the battery charge level.
5.3 Батареяны заряддоо
Connect the 54.6V 4A charger to the XLR charging port on the battery. Plug the charger into a standard wall outlet. The indicator light on the charger will typically show red during charging and turn green when fully charged. Charging time is approximately 5-6 hours.
Сүрөт: деталдуу view of the battery's various ports, including the USB charging port, battery communication protocol cable, XLR charging port, and XT60 connector.
5.4 USB кубаттоо порту
The battery includes a universal 5V 1A USB port, allowing you to charge external devices such as phones or speakers while riding or when the battery is off the bike.
Image: Close-up of the battery's USB port, demonstrating its use for charging a mobile phone.
5.5 CAN Protocol Communication
This battery utilizes CAN (Controller Area Network) protocol for reliable, real-time data transmission. This is crucial for safe and efficient battery management, allowing the BMS to communicate with other ebike components. CAN protocol also offers effective resistance to electromagnetic interference, ensuring stable performance in various environments.
Image: Visual representation of the BAFANG battery's integration with CAN-BUS protocol, highlighting its reliability, noise resistance, and standardized design for seamless system integration.
6. Техникалык тейлөө жана сактоо
Proper maintenance and storage will extend the life and performance of your BAFANG Ebike Battery.
- үзгүлтүксүз тазалоо: Keep the battery and its connectors clean and dry. Use a soft, dry cloth to wipe down the exterior. Avoid using water or harsh chemicals.
- Оптималдуу сактагыч: If storing the battery for an extended period, ensure it is charged to approximately 50-60% capacity. Store it in a cool, dry place away from direct sunlight and extreme temperatures.
- Мезгил-мезгили менен заряддоо: For long-term storage, check the battery level every 2-3 months and recharge it to 50-60% if necessary to prevent deep discharge.
- Терең разряддан качуу: Do not allow the battery to fully discharge for prolonged periods, as this can reduce its lifespan.
- Зыянды текшерүү: Periodically inspect the battery casing, cables, and connectors for any signs of wear or damage. If damage is found, contact support.
Сүрөт: жарылды view of the BAFANG battery, revealing its internal shockproof shell structure, BMS, cell holder, and automotive-grade A cells, emphasizing its robust and safe design.
7. Кыйынчылыктарды
This section addresses common issues you might encounter with your BAFANG Ebike Battery.
| Көйгөй | Мүмкүн себеп | Чечим |
|---|---|---|
| Battery not turning on | Battery fully discharged; Power switch off; Loose connection. | Charge the battery; Ensure power switch is in "-" position; Check all connections are secure. |
| Батарея заряддалбай жатат | Charger not connected properly; Faulty charger; Battery temperature too high/low. | Ensure charger is securely plugged into battery and outlet; Try another charger if available; Move battery to a room temperature environment. |
| Red indicator light flashing | Battery critically low (<5% SOC). | Батареяны дароо заряддаңыз. |
| Red light solid, other lights flashing | Battery error detected by BMS. | Turn off the battery, wait a few minutes, then turn it back on. If the error persists, contact BAFANG support. |
| Азайтылган диапазон же кубаттуулук | Battery degradation; Incomplete charge; Extreme weather conditions. | Ensure full charge; Operate in moderate temperatures; Consider battery replacement if cycle life is exceeded. |
8. Кепилдик жана колдоо
8.1 Кепилдик маалыматы
The BAFANG 48V 20Ah Ebike Battery comes with a 1 жылдык кепилдик from the date of purchase. This warranty covers manufacturing defects and material faults under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or failure to follow the instructions in this manual.
Кепилдик дооматтары үчүн сатып алганыңыздын далилин сактап коюңуз.
8.2 Кардарларды колдоо
For technical assistance, warranty claims, or any questions regarding your BAFANG Ebike Battery, please contact BAFANG customer support through their official webпродукт сатылып алынган сайт же сатуучу.
You can visit the BAFANG Store on Amazon for more information: BAFANG дүкөнү