ZHIKAN Electric 36V 10.5AH Li-ion Battery for Folding Bike Replacement Battery for 350W 250W Electric Bike Motor for Carrera Cross City E

• *【BMS board protection】: The BMS board is equipped with overload protection, discharge protection, overvoltage protection, overcurrent protection, short circuit protection, high temperature protection, etc. Our lithium-ion batteries have been tested thousands of times to ensure they are safe so you can use them without worry.
• *Anti-theft protection: Lock and key protect the battery. Use this function to lock or unlock the battery to the frame to easily remove or replace the battery.
• *【Warranty and customer service】: Our batteries have a one-year warranty, you can order with peace of mind. If you have any questions, please contact us in time and we will solve them for you. We will dispatch the batteries. If you have any questions, please contact us immediately, not Amazon.
• *【Perfect Compatibility】: Our e-bike lithium-ion batteries are compatible with most motors, making them the best choice for electric mountain bikes for adults, e-bikes for commuters, hybrid bikes, e-bikes, gas bikes and more.
• *[Note]: Please measure the size of the original battery before purchase to make sure it is not too big or too small to fit your bike, and check the motor power and discharge port. If you are unsure about compatibility, please contact us and we will be happy to advise you.

Battery voltage: 36V Battery capacity: 10.5 Ah Combination type: 10S3P Number of batteries: 30 cells Size: 376 * 42 * 85 mm Charger: 42V 2A Discharge port: 5-pin Charging interface: DC2.1 warn: 1. do not short-circuit the positive and negative terminals of the battery. 2. do not disassemble the battery without the help of a professional electric bicycle battery technician. 3. please store the battery in a cool and dry place. Charge for 2 hours every 3 months during longer storage periods. 4. always use an approved lithium-ion or lithium-polymer battery charger to charge the battery. To avoid problems, do not use any other chargers to charge the battery. Observe: 1. Due to manual measurement, there is a size error of 1-3 mm.