Li-ion Battery with water bottle shape for e bike kit 33V 10.5Ah battery cycle electric bicycle

The BI3611 model Li-ion battery is a unique power source for e-bikes, featuring a water bottle shape for easy mounting and a compact, lightweight design. With a rated voltage of 36V, a capacity of 10.5Ah, and a battery capacity of 378Wh, this battery provides ample power for your electric bike journeys. It has a charge current of 3A and can operate in temperatures ranging from -20??~60??. With over 1000 cycles, it is a durable and reliable power source for your e-bike.

Advantages of the BI3611 Li-ion Battery

Our BI3611 model Li-ion battery for e-bikes offers several distinct advantages:

1. Water-bottle-shaped appearance: The innovative design allows for easy mounting on your e-bike, saving space and improving convenience.
2. Small size and light weight: Weighing only 1.8kg and with a height of 290mm, the BI3611 is compact and lightweight, making it easy to handle and carry.
3. Easy to disassemble: The battery can be quickly and easily removed from the bike, making it convenient for charging and storage.
4. Built-in BMS: The battery features a built-in Battery Management System (BMS), which ensures safe and efficient operation.
5. Use of imported Panasonic cells: The use of high-quality Panasonic cells guarantees reliable and efficient performance.
6. Support upgrading to extended range battery: The BI3611 supports upgrading to an extended range battery, providing you with more flexibility and a longer riding range.

We can produce this product to meet your specific needs, ensuring you get a battery that perfectly suits your e-bike.

Applications of the BI3611 Li-ion Battery

The BI3611 Li-ion battery is ideal for a variety of applications, including:

1. Electric Assist: The battery powers the electric motor, providing additional torque and power to assist the rider. This is particularly beneficial for commuting, recreational cycling, or touring.
2. Extended Range: With a capacity of 10.5Ah, the BI3611 can provide an extended range, allowing you to cover longer distances without worrying about running out of power.
3. Removable and Portable: The battery can be easily removed from the bike for charging or security purposes. Its small size and light weight make it easy to carry a spare battery on long rides.
4. Aesthetic Integration: The water-bottle-shaped design integrates seamlessly into the bike's frame, maintaining a clean and streamlined appearance.
5. Compatibility: The BI3611 is compatible with a wide range of e-bikes designed to accommodate a water bottle battery.
6. Upgradeability: The battery is designed to be interchangeable, allowing for easy upgrades or replacements.

How Does the BI3611 Li-ion Water Bottle Battery for Electric Bicycle Work?

The BI3611 Li-ion water bottle battery operates in the following way:

1. Shape and Appearance: The battery is designed to resemble a standard water bottle, allowing it to fit into the water bottle cage on the bike frame. This maintains the bike's balance and aesthetic appeal.
2. Battery Composition: The battery comprises multiple Li-ion cells, which provide high energy density, light weight, and good charge retention.
3. Powering the eBike: The battery provides direct electrical power to the eBike's motor. The eBike's controller regulates the power flow from the battery to the motor.
4. Charging the Battery: The battery is recharged by connecting it to a charger, which reverses the electrochemical reaction and moves lithium ions back to the anode.
5. User Interface: eBikes usually feature a display that shows the battery charge level, helping riders manage their battery use and plan their rides accordingly.

Choose the Right BI3611 Li-ion Water Bottle Battery for Electric Bicycle

When choosing the BI3611 Li-ion water bottle battery for your electric bicycle, consider the following factors:

1. 1. Battery Capacity: The battery's capacity is measured in ampere-hours (Ah) and determines how much energy it can store. A higher capacity battery will offer a longer range but may be heavier and more expensive.
   2. Voltage: Ensure that the battery voltage matches the voltage requirements of your electric bicycle. Using an incompatible voltage can damage your bicycle's electronics.
   3. Physical Size and Shape: Check the dimensions and shape of the battery to ensure it will fit properly on your bicycle.
   4. Water Resistance: Look for batteries that are specifically designed to be water-resistant or waterproof. This will help protect the battery from rain, splashes, and other moisture-related issues.
   5. Battery Management System (BMS): A good Li-ion battery should have a reliable BMS, which protects the battery from overcharging, over-discharging, and other potential issues.
   6. Compatibility: Ensure that the battery is compatible with your electric bicycle's charging system. Check the connector type and voltage compatibility to ensure a proper fit.

Maintenance of the BI3611 Li-ion Water Bottle Battery

Proper maintenance of your BI3611 Li-ion water bottle battery is essential to ensure its longevity and optimal performance. Here are some maintenance tips:

1. Read the Manual: Start by reading the manufacturer's manual or instructions provided with the battery.
2. Charging: Follow the recommended charging procedures provided by the manufacturer. Avoid overcharging or undercharging the battery.
3. Storage: If you plan to store your electric bicycle and Li-ion battery for an extended period, follow the manufacturer's guidelines for storage.
4. Water Resistance: Li-ion water bottle batteries are designed to be water-resistant or waterproof. However, it's still important to prevent excessive exposure to water.
5. Avoid Extreme Temperatures: Li-ion batteries are sensitive to extreme temperatures. Avoid exposing the battery to extremely high or low temperatures.
6. Regular Inspections: Periodically inspect the battery for any signs of damage, such as cracks, bulges, or corrosion on the terminals.

Why Choose Raydafon's BI3611 Li-ion Water Bottle Battery for Electric Bicycle?

Raydafon Electric Technology Co Ltd. is a leading manufacturer of high-end electric bicycle parts. Our products are designed and developed in-house, and protected by a number of domestic and international intellectual property rights. With professional production and testing equipment, advanced production lines, and a complete quality management system, we are able to produce high-quality, reliable products for our customers.Our BI3611 model Li-ion battery is CE-certified and renowned for its reliable quality, exquisite craftsmanship, and stylish design. It offers a range of advantages, including a water-bottle-shaped design, small size, light weight, easy assembly and disassembly, a built-in BMS, and the use of imported Panasonic cells.At Raydafon, we offer a range of services, including professional advice, customized solutions, and excellent after-sales service. We are committed to promoting the development of the electric bicycle industry and contributing to environmental protection. We sincerely welcome global distributors to visit and negotiate.Watch this video to learn more about our BI3611 Li-ion water bottle battery:Author: Yjx