52v 30ah Ebike Battery​

General Electronics Battery (GEB), under General Electronics Technology Co., LTD, is a professional lithium battery manufacturer focused on serving the electric bike industry across North America and Europe. With over 200 skilled workers and a 50,000-square-meter modern production facility, we specialize in the OEM and wholesale supply of high-performance lithium battery solutions.

Our 52V 30Ah Ebike Battery is engineered for electric bike. Built with high-capacity 18650 lithium cells, it delivers reliable power, extended range, and stable performance. We support wholesale procurement and OEM customization.

 

Parameter	Specification
Product Type	Triangle Lithium Battery Pack
Nominal Voltage	52V
Rated Capacity	30Ah
Battery Cell Type	18650 Rechargeable Li-ion (14S7P)
Charge End-off Voltage	58.8V
Discharge End-off Voltage	38.5V
Peak Discharge Current	56A
Cycle Life	800 times @ 80% DOD
Standard Charge Time	4–5 hours
Charging Rate	0.2C ~ 1C
Discharge Rate	1C ~ 3C
Over-discharge Current Protection	100A
BMS Protection	Included
Charging Temperature Range	10℃ ~ 45℃
Discharging Temperature Range	-10℃ ~ 45℃
Color	Black
Weight	Approx. 8.0 kg
OEM/ODM	Accepted
Certification	CE, RoHS, UN38.3, MSDS

 

 

• High Energy Density

Equipped with 18650 lithium cells, the battery delivers more energy per volume, extending ride range while keeping size and weight optimized.

• Reliable Safety System

Integrated BMS provides full protection against overcharge, over-discharge, short circuit, and overheating, ensuring safe operation under all conditions.

• Long Cycle Life

Designed for durability, the battery maintains up to 800 cycles at 80% depth of discharge, exceeding industry average performance.

• Fast Charging Capability

Supports up to 1C charge rate, allowing for faster turnaround time-charging up to 80% in approximately 2–3 hours with compatible chargers.

• Optimized for Range and Efficiency

Enhanced battery formula and structural design improve discharge efficiency, delivering up to 15% more range than similar products in the market.

• Customizable Output and Interface

Compatible with various plug types and connector options based on client requirements, ideal for OEM/ODM projects.

 

 

 

As a trusted lithium battery manufacturer and wholesale supplier, GEB is committed to providing high-performance, safe, and cost-effective battery solutions for electric bikes. With a strong R&D foundation and modern production capabilities, we consistently deliver products that meet the evolving demands of the European and North American markets.

Here's why global clients choose GEB as their long-term battery partner:

• In-House Factory Production

We operate a 50,000 sqm facility with 200+ trained workers, ensuring stable supply, quality consistency, and better production control.

• Certified for Global Markets

Our batteries are certified with CE, RoHS, UN38.3, and MSDS, fully compliant with international standards for safety and environmental regulations.

• Competitive Wholesale Pricing

As a direct factory supplier, we offer competitive pricing without compromising quality-maximizing value for B2B clients.

• Technical consulting

Provide European and American customers with battery technology related consulting, including battery performance, applicable models, charging precautions, etc., provide English, French, German and other languages services.

 

 

Item	Details
Selling Unit	Single Battery Pack
Battery Dimensions (Approx.)	40 x 40 x 30 cm
Gross Weight per Unit	9.0 kg
Packaging	Individual Carton Box
Included Accessories	Battery Pack, User Manual, Optional Charger (upon request)
Labeling	Standard or Custom (OEM)

 

 

 

 

What is the service life of a 52V 30Ah battery?

Depending on usage and conditions, it supports about 800 charge cycles (80% DOD).

 

Can I order custom connectors or housings for my app?

Yes, we fully support OEM and ODM customization. Including logo, outer packaging, battery capacity, voltage, charging interface, etc

 

Do you provide samples before placing bulk orders?

Yes, samples can be ordered. Please contact us for prices and delivery times.

 

What is your minimum order (MOQ)?

For the regular model, the MOQ is 50 units. For new customers or small orders, we can be flexible.

 

What certifications do you have for your batteries?

All products are CE, RoHS, UN38.3 and MSDS certified, in line with European and American compliance requirements.

 

Do you provide chargers for your batteries?

Chargers are available upon request. Plug type and voltage can be customized.

 

What is your average lead time for bulk orders?

Standard delivery time is 15-25 business days, depending on order volume and customization. For popular models, we hold stock for a long time, and small orders from retail merchants can be shipped in as little as 48 hours

 

Is your plant inspected or audited by a third party?

Yes, we welcome factory visits or third party quality checks prior to shipment. You are welcome to visit our factory.

 

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