About this item

• Product parameters: Applicable motor: 1000W / 750W / 500W / 250W Battery weight: 4.5kg. Battery charger: 54.6v 2A. Battery size: (mm) L360 * W90 * H110. Before buying, make sure the battery information matches your bike.
• Technical Skills: Built-in 30A BMS protection board to prevent overcharge, overdischarge, overcurrent, short circuit. Use the key to open the lock to remove the bracket, place the bracket on the electric bicycle, and then fix the battery to the bracket.
• USB Port: The USB port can charge outdoor mobile phones and other devices. It can also charge other devices that can be connected via the USB port, which is ideal for travel. In addition, the safety lock prevents the battery from being lost.
• Performance and advantages: The use of environmentally friendly high-quality batteries, black hard plastic shell to effectively protect the battery. The battery charging time is about 3 to 5 hours. When the red light turns green, the battery is fully charged. In addition, the charging cycle exceeds 1,000 times and the expected life span is up to 5 years.
• After-sales service: The battery is compatible with the charger, you do not need to re-purchase the charger. Please read this manual carefully before using the battery. If you have any questions, you can email us at any time.