HZPT 36V 7Ah Water Bottle Battery Cycle Electric Bicycle Lithium Ion Batteries
Introducing the HZPT 36V 7Ah Water Bottle Battery for electric bicycles. This lithium-ion battery features a sleek design that mimics the look of a water bottle, offering a lightweight and compact power solution for your eBike. With a model number of BI3607 and a rated voltage of 36V, this battery offers an impressive capacity of 252Wh. It operates within a temperature range of -20?? to 60??, boasting a cycle life of over 1000 times. The battery is waterproof with an IP67 rating and has a height of 225mm and weighs just 1.2kg. This battery comes packaged securely in a carton box with bubble wrap for added protection, shipped straight from Shanghai.
Advantages of the HZPT 36V 7Ah Water Bottle Battery

This innovative battery offers numerous advantages for electric bike enthusiasts:
- Water-bottle-shaped appearance: Its design allows it to blend seamlessly with your bicycle, maintaining its aesthetic appeal.
- Small size, light weight, easy to disassemble: Its compact form factor and lightweight design make it easy to install and remove, offering convenience and portability.
- Built-in BMS: The battery includes a built-in Battery Management System (BMS) that helps manage the battery's charging and discharging, ensuring safety and prolonging the battery's lifespan.
- Adopt imported Panasonic cells: This battery is built with high-quality Panasonic cells, known for their durability and efficiency.
- Support upgrading to extended range battery: The battery supports upgrades for extended range, offering versatility for long trips or heavy usage.
- Highly Durable: With a cycle life of over 1000 times, this battery is built to last, providing reliable power for your eBike for years to come.
At HZPT, we specialize in the production of this high-quality, efficient, and durable water bottle battery for electric bicycles.
Applications of the HZPT 36V 7Ah Water Bottle Battery

Electric bicycle water bottle batteries provide a compact, lightweight power source designed to fit inside a standard water bottle cage on a bicycle frame. Here are some typical applications and benefits of this battery:
- Electric Assist: The battery powers the electric motor, providing additional torque and power to assist the rider, making pedaling uphill or over long distances easier.
- Extended Range: The battery's capacity determines the range of an electric bicycle. With a fully charged battery, riders can cover longer distances without worrying about running out of power.
- Removable and Portable: The battery can be easily detached from the bicycle frame for charging or security purposes. Its portability makes carrying a spare battery easy, especially on long rides.
- Aesthetic Integration: The battery is designed to integrate seamlessly into the bicycle's frame, ensuring a clean and streamlined appearance while maintaining the bike's overall balance and weight distribution.
- Compatibility: The battery is compatible with a wide range of electric bicycles designed to accommodate this specific battery type.
- Upgradeability: Some electric bicycle water bottle batteries are designed to be interchangeable, allowing riders to upgrade their battery capacity or replace an old battery with a new one.
How Does the Li-ion Water Bottle Battery for Electric Bicycle Work?

The Li-ion water bottle battery for electric bicycles is an innovative design that cleverly integrates battery technology into the familiar shape and mounting method of a water bottle. Below is an overview of how it works:
- Shape and Appearance: Resembling a standard water bottle, this battery is designed to fit into the water bottle cage on the bike frame, aiding in maintaining the bike's balance and aesthetic appeal.
- Battery Composition: The battery comprises multiple Li-ion cells, which are popular in portable electronics due to their high energy density, light weight, and good charge retention.
- 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.
- Charging the Battery: The battery is recharged by connecting it to a charger. Most Li-ion batteries include a BMS which ensures safe charging and discharging.
- User Interface: eBikes usually feature a display that shows the battery charge level among other metrics. This helps riders manage their battery use and plan their rides accordingly.

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

Choosing the right Li-ion water bottle battery for your electric bicycle involves considering several factors to ensure compatibility, performance, and safety. Here??s a guide to help you select the appropriate battery:
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- Battery Capacity: The battery capacity determines how much energy the battery can store. A higher capacity battery will offer a longer range but may be heavier and more expensive.
- Voltage: Ensure that the battery voltage matches the voltage requirements of your electric bicycle.
- Physical Size and Shape: Check the dimensions and shape of the battery to ensure it will fit properly on your bicycle.
- Water Resistance: Look for batteries that are specifically designed to be water-resistant or waterproof.
- Battery Management System (BMS): A good Li-ion battery should have a reliable Battery Management System.
- Compatibility: Ensure that the battery is compatible with your electric bicycle's charging system.

Maintenance of the HZPT 36V 7Ah Water Bottle Battery
Proper maintenance of your Li-ion water bottle battery for an electric bicycle is essential to ensure its longevity and optimal performance. Here are some maintenance tips:
- Read the Manual: Start by reading the manufacturer's instructions provided with the battery.
- Charging: Follow the recommended charging procedures provided by the manufacturer.
- Storage: If you plan to store your battery for an extended period, follow these guidelines: Store the battery in a cool, dry place away from direct sunlight and extreme temperatures.
- Water Resistance: Ensure that the battery is properly sealed and the connections are secure. If you notice any damage or water ingress, contact the manufacturer for guidance.
- Avoid Extreme Temperatures: Avoid exposing the battery to extremely high or low temperatures, as it can affect its performance and lifespan.
- Regular Inspections: Periodically inspect the battery for any signs of damage, such as cracks, bulges, or corrosion on the terminals.
Why Choose HZPT's Li-ion Water Bottle Battery for Electric Bicycle?
HZPT Electric Technology Co Ltd. is dedicated to the R&D, manufacturing, and worldwide marketing of high-end electric bicycle parts. All our products are designed and developed in-house, protected by a number of domestic and international intellectual property rights.
We have introduced professional production and testing equipment, advanced production lines, and established a complete quality management system. Our products are CE-certified and protected by independent intellectual property rights. Our product is renowned for its reliable quality, exquisite craftsmanship, and stylish design.
If you are seeking high-end electrical components for electric bicycles, HZPT sincerely welcomes global distributors to visit and negotiate. We look forward to working with you to jointly promote the development of the electric bicycle industry and contribute to environmental protection.

Author: Yjx
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