Chamrider Battery is an ebike battery manufacturer and electric bicycle battery factory with 12 years of experience.

Chamrider Battery ebike frame integrated battery is manufactured as per the current industry standards. Our experienced QC teams ensure the product to be in its best quality. Having reached the goal of being a leading ebike frame integrated battery manufacture, Chamrider Battery also deals with related problems.

Product Specification

Parameter 1

Parameter 2

Parameter	36V16AH	36V18AH	36V20AH
Nominal Power	576wh	648wh	720wh
Configuration	10S4P	10S4P	10S4P
Cell Brand	ChamRider	ChamRider	Samsung
Cell Capacity	4000mah	4500mah	5000mah
Cell Type	21700
Built-in BMS	25A(Customized)
Fit Motor Power	36V250W-500W
APRX Weight（KG）	≈5.2	≈5.2	≈5.2
Dimension(mm)	340.298.579
Charge Current	1-5A
Life Cycle	≥80% Capacity After 500-800 cycles

Parameter	48V12AH	48V13.5AH	48V15AH
Nominal Power	576wh	648wh	720wh
Configuration	13S3P	13S3P	13S3P
Cell Brand	ChamRider	ChamRider	Samsung
Cell Capacity	4000mah	4500mah	5000mah
Cell Type	21700
Built-in BMS	30A(Customized)
Fit Motor Power	48V250W-1000W
APRX Weight（KG）	≈5.1	≈5.1	≈5.1
Dimension(mm)	340.298.579
Charge Current	1-5A
Life Cycle	≥80% Capacity After 500-800 cycles

Product Introduction

Custom Ebike Frame Integrated Battery Suppliers Manufacturer | Chamrider Battery 3

Heightened Dimensions with the '21' Designation

The SUONITE 21G40, aptly named with '21,' boasts increased dimensions compared to regular SUONITE batteries. This unique design choice provides the battery with a higher profile, emphasizing its elevated capacity and advanced technology.

Custom Ebike Frame Integrated Battery Suppliers Manufacturer | Chamrider Battery 4

Ample Space for 40 21700 Cells

In terms of size, the SUONITE 21G40 surpasses expectations by accommodating 40 larger 21700 cells. This expansion in size translates to a greater overall capacity, delivering extended mileage and prolonged battery life for cyclists seeking longer and more adventurous rides.

Tailored for Straight-Tube Internal Installation

Specifically crafted for bicycles with straight-tube configurations, the SUONITE 21G40 excels in internal installations. This tailored design ensures a seamless fit for a variety of bike models with straight tubes, offering versatility and adaptability to different rider preferences.

Swift Charging with 4A Charger

Equipped with a robust 4A charger, the SUONITE 21G40 allows for rapid charging, minimizing downtime between rides. Cyclists can benefit from the convenience of swift and efficient charging, ensuring their electric bikes are always ready for the next journey.

Enhanced Safety with Flame-Retardant Internal Support

Safety takes precedence in the SUONITE 21G40, featuring an internal framework constructed with flame-retardant materials. This additional safety measure ensures optimal performance even in challenging conditions, providing riders with peace of mind on every outing.

FAQ

Can e-bike batteries be used on rainy days?

Most e-bike batteries are waterproof and can be used in light rain. However, to ensure the safety and longevity of the battery, it is best to avoid prolonged exposure to heavy rain or immersion in water.

Does the e-bike battery support removability?

The majority of e-bike batteries feature a modular design, making them easily changeable and replaceable. However, the details may vary depending on the brand and model of the e-bike.

What is the weight of the e-bike battery?

The weight of e-bike batteries varies by brand, capacity, and material. Generally speaking, the weight of e-bike batteries usually ranges from a few kilograms to more than ten kilograms.

How do you choose the right type of e-bike battery for you?

Types of e-bike batteries include lithium-ion batteries, nickel-metal hydride batteries, and so on. Lithium-ion batteries have high energy density and small size and are the most commonly used type of e-bike battery.

Do e-bike batteries have safety protection?

Most e-bike batteries are equipped with multiple safety features, such as overcharge protection, over-discharge protection, over-current protection, etc., to ensure the safety of users and equipment.

Company Advantage

• Since the inception in Chamrider Battery has been developing in the industry for years. We have accumulated rich experience and have mastered the advanced technology.
• Chamrider Battery owns a superior geographical location. There are traffic convenience, elegant ecological environment, and abundant natural resources.
• Our company has established a professional talent team, so as to provide continuous driving force for our sustainable development. All our talents are industry elites from various fields in production and R&D, brand operation, sales promotion, and so on.
If you have any questions, please feel free to consult Chamrider Battery.

we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.