Description

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Shenzhen Ryder Electronics Co., Ltd. is one of the leading manufacturers and suppliers of 48v 20ah electric bike battery in China. Welcome to buy CE approved batteries in stock here and get free sample from our factory. All customized products are with high quality and low price.

Product Overview

RYDER ELECTRONICS is a leading manufacturer specializing in lithium-ion batteries for various applications, including electric bicycles (e-bikes). Our 48V 20Ah battery is designed for high-performance and reliability, offering a cycle life of 300-500 cycles. This battery is ideal for e-bike enthusiasts seeking a lightweight, efficient, and long-lasting power source.

Key Features

High Performance

The 48V 20Ah battery provides ample power for extended rides, ensuring optimal performance.

Long Cycle Life

With a cycle life of 300-500 times, this battery offers durability and cost-effectiveness over time.

Lightweight Design

Weighing only 4 kg, the battery is easy to handle and install.

Advanced Protection

Equipped with overcharge, overdischarge, overcurrent, and short-circuit protection, ensuring safe operation.

Customizable Options

Our OEM and ODM services allow for customization to meet specific customer needs.

Safety Certifications

Complies with CE, ROHS, UL, MSDS, and UN38.3 standards, ensuring safety and reliability.

Technical Specifications

The 48V 20Ah lithium-ion battery from Ryder Electronics is characterized by the following technical specifications:

Specification	Value
Type	Lithium-ion Battery
Nominal Voltage	48V
Nominal Capacity	20Ah
Weight	4 kg
Cycle Life	300-500 cycles
Size	572 x 61.3 x 64.3 mm
Warranty	1 Year
Charge Cut-off Voltage	54.6V
Discharge Cut-off Voltage	35.75V
Standard Charge	Constant current of 0.2C to 54V, followed by constant voltage of 54.6V until the charging current decreases to 0.02C.
Standard Discharge	Discharge to 35.75V at 0.2C after standard charging.
Maximum Charge Current	3A
Maximum Continuous Working Current	≤20A
Operation Temperature Range	-20°C to 60°C
Storage Temperature	-20°C to 45°C for up to 1 month, -10°C to 30°C for up to 3 months, 0°C to 30°C for up to 1 year
Interior Resistance	≤60mΩ
Static Current	≤60.0uA

Applications

Our 48V 20Ah battery is widely used in various applications:

01/

Electric Bicycles: Ideal for daily commuting and leisure riding.

02/

Electric Scooters: Provides reliable power for urban transportation.

03/

Low-Speed Vehicles: Suitable for various low-speed vehicle applications.

04/

Power Tools: Offers a compact and powerful energy source for tools.

05/

Energy Storage Solutions: Ideal for off-grid and backup power needs.

Company Strength

RYDER ELECTRONICS is a pioneer in lithium-ion battery technology, established in 2005. The company has a strong track record of innovation and excellence:

Experience: Over two decades of experience in lithium-ion battery technology.
Certifications: ISO-certified facilities ensuring quality and compliance.
Advanced Labs: State-of-the-art laboratories for comprehensive testing and validation.
Global Recognition: Products trusted by Fortune 500 clients worldwide.
Customization: OEM and ODM services to meet specific customer needs.

Contact Us

Email: manager@ryderbattery.com
Tel: 86-0752-5880937
Address: Building C,Huaming Industrial park,Huaming Road, Dalang, Longhua,Shenzhen,Guangdong,China