48v Lithium Ion Battery For Electric Bike

General Electronics Technology Co., Ltd. is one of the leading manufacturers and suppliers of 48v lithium ion battery for electric bike in China. We are committed to providing high quality custom service and OEM&ODM service to global clients. Please feel free to wholesale durable lithium battery packs in stock here and get quotation from our factory.

 

GEB was founded in 2009 and is a leading Chinese manufacturer and supplier of lithium-ion batteries, specializing in providing high-performance energy solutions for electric bicycles, scooters, forklifts, golf carts, and more. We have our own battery production factory with complete qualification certifications, which meets the strict standards of the European and American markets.

 

Our 48v lithium ion battery for electric bike has a high energy density. Its cruising range is 15% higher than that of similar products. It also features fast charging and advanced battery management system (BMS) technology. This battery is specially designed for durability and safety, ensuring reliable performance in various climates and road conditions. It is an ideal choice for electric bicycle enthusiasts and manufacturers seeking top-tier lithium-ion battery solutions.

 

 

Parameter	Specification
Product Name	48V 20Ah Ebike Battery
Nominal Voltage	48V
Nominal Capacity	20Ah
Battery Type	Lithium-Ion (Aluminum Shell)
Dimensions	70 x 150 x 430 mm
Weight	6.3 kg
Discharge Rate	0.5C (10A) - 4C (80A)
Discharge Cut-off Voltage	36V
Charge Cut-off Voltage	55V
Charging Time	8 Hours (Standard); 2-3 Hours (Fast Charge to 80%)
Maximum Discharge Current	80A
Cycle Life	1500 Cycles
Standard Charger	CC/CV (Max Charge Rate 2A)
Operating Temperature	Charge: 0~45°C; Discharge: -20~60°C
Storage Temperature	1 Month: -20~50°C; 3 Months: -20~40°C; >3 Months: -20~20°C
Certifications	UL, CE, RoHS, UN38.3, MSDS
BMS	Smart BMS with Real-Time Monitoring
Warranty	1 Year

 

 

GEB offers extensive customization to meet the specific needs of electric bike manufacturers and distributors:

• Logo and Pattern: Add your brand logo or custom patterns on the battery shell (minimum order: 100 packs).
• Graphic Customization: Tailored designs to align with your brand's aesthetic (minimum order: 300 packs).
• Packaging Customization: Choose from a variety of eco-friendly packaging materials and colors compliant with European and American standards (minimum order: 100 packs).
• Capacity and Voltage: Adjust battery capacity and voltage to suit different electric bike models.
• Connectors and Interfaces: Customize charging interfaces and connector wires to match common standards in European and American markets.

 

 

Extended Range: Optimized battery formulation and structure deliver 15% higher energy density, providing longer travel distances per charge.

• Fast Charging: Advanced technology enables 80% charge in just 2-3 hours, catering to fast-paced lifestyles.
• Superior Safety: Equipped with a smart BMS that monitors voltage, current, and temperature, ensuring protection against overcharge, over-discharge, and short circuits.
• Climate Resilience: Advanced thermal management ensures stable performance in extreme conditions, from -20°C to 60°C, ideal for diverse European and American environments.
• Eco-Friendly Design: High-strength, flame-retardant, recyclable aluminum shell meets stringent environmental standards.
• Long Lifespan: Up to 1500 cycles, offering exceptional durability and value for electric bike applications.
• Certified Quality: Compliant with UL, CE, RoHS, UN38.3, and MSDS certifications, ensuring reliability and market compliance.

 

 

GEB, established in 2009, is a trusted name in the lithium-ion battery industry, specializing in high-quality energy solutions for electric bicycles and other applications. With over 13 years of experience, our 200+ skilled production workers and dedicated R&D team deliver products that meet stringent European and American standards, backed by UL, CE, RoHS, UN38.3, and MSDS certifications. Our partnerships with leading forklift brands and distributors across the USA, Canada, UK, France, and Italy underscore our reputation for reliability and innovation.

 

 

• Comprehensive OEM/ODM Support: From design to delivery, our team collaborates closely with clients to customize batteries, ensuring timely communication and progress updates throughout the process.
• Free Sample Testing: Up to three free samples are provided, rigorously tested before shipping via international express (5-7 days delivery) to ensure quality.
• Flexible Delivery: Standard orders ship within 7-10 days, while customized orders are delivered within 30 days, supported by partnerships with reliable logistics providers.
• Hassle-Free Returns: A 15-day unconditional return policy for quality issues, with repair or replacement options within the warranty period and shipping costs covered by GEB.
• 24/7 Technical Support: Multi-language technical assistance is available round-the-clock through our after-sales offices in major European and American markets.

 

 

 

 

What is the expected lifespan of the 48V 20Ah ebike battery?

The battery offers up to 1500 charge cycles, providing long-term reliability with proper use and maintenance under recommended conditions.

 

Can the battery be customized to fit specific electric bike models?

Yes, GEB offers customization options for voltage, capacity, connectors, and branding to meet the unique requirements of different e-bike designs.

 

What safety features are included in the battery?

The battery features a smart BMS that monitors voltage, current, and temperature, ensuring protection against overcharge, over-discharge, and short circuits.

 

How long does it take to receive a sample for testing?

Samples are typically delivered within 5-7 working days via international express, with up to three free samples provided based on your needs.

 

What certifications does the battery carry?

The battery complies with UL, CE, RoHS, UN38.3, and MSDS standards, ensuring safety and market compliance in Europe and North America.

 

What is the process for placing a customized order?

Our team engages with you to understand requirements, designs a solution, provides samples for approval, and proceeds to production with regular progress updates.

 

What are the warranty terms for the battery?

The battery comes with a 1-year warranty, including a 15-day unconditional return policy for quality issues and repair/replacement options thereafter.

 

How does GEB ensure timely delivery for bulk orders?

Standard orders ship within 7-10 days, and customized orders within 30 days, supported by partnerships with trusted logistics providers in European and American markets.

 

Hot Tags: 48v li-ion battery e-bike, 48v li-ion battery e-bike manufacturer, custom lithium battery pack, OEM battery factory, 48v 13ah Ebike Battery, 48v 10 4 Ah Lithium Ion Battery, Hailong Battery 48v, 48v 17ah Ebike Battery, Silverfish Ebike Battery, Soft Pack Battery