52v 28ah Ebike Battery​

GEB, a leading lithium battery manufacturer under General Electronics Technology Co., LTD, focuses on delivering high-quality ebike batteries to the European and North American markets. As a trusted supplier, GEB specializes in wholesale and OEM solutions tailored to diverse ebike applications. The 52V 28ah ebike battery is engineered for long-range, high-power electric bikes, combining durable 18650 lithium cells, intelligent BMS protection, and strong compatibility with various ebike systems.

 

Item	Specification
Nominal Voltage	52V
Nominal Capacity	28ah
Battery Cell Type	18650 Rechargeable Li-ion
Charging Voltage	58.8V
Discharge Cut-off Voltage	38.5V
Peak Discharge Current	56A
Cycle Life	1000+ cycles
Weight	Approx. 8.0kg
Charging Time	4–5 hours
Application	Electric Bike / Scooter
Color	Black
Certifications	CE, RoHS, UN38.3, MSDS
OEM/ODM Service	Available
Packaging Dimensions	40 x 40 x 30 cm
Gross Weight	9.0kg

 

High Capacity and Long Range

Equipped with 28ah capacity, this battery supports long-distance travel, ideal for commuting and off-road use in European and North American markets.

Stable and Safe Performance

Built with high-quality 18650 lithium-ion cells and an advanced BMS system to prevent overcharge, over-discharge, short-circuit, and overheating.

Extended Cycle Life

Optimized cell matching and production processes provide up to 1000+ charge cycles, 20% higher than the industry average under normal conditions.

Fast Charging Support

Reduced charging time to 4–5 hours, with enhanced thermal management to maintain stable performance.

Customizable Design

OEM/ODM supported, including voltage, capacity, case shape, and connector type, ensuring perfect integration with different ebike models.

Certified for Export

Meets CE, RoHS, UN38.3, and MSDS certifications to comply with export standards and safety regulations in Europe and North America.

Durable Build for Harsh Environments

Designed to perform reliably across various climates and road conditions common in the US and EU.

 

 

As a professional lithium battery factory in China with more than 10 years of experience, GEB specializes in providing high-quality electric bicycle batteries to electric bicycle manufacturers and dealers in Europe and North America. Our mature supply chain and advanced R&D and production teams ensure that our batteries are always delivered with high quality and efficiency. We provide OEM/ODM customized services, and have a perfect after-sales service policy, you are welcome to contact us at any time.

 

 

 

Item	Details
Battery Type	52V 28ah Triangle Lithium Pack
Package Dimensions	40 x 40 x 30 cm
Gross Weight	9.0 kg
Included Components	1x Battery Pack, 1x Charger, 1x User Manual, Connectors (as per order)
Outer Packaging	Standard Export Carton
Custom Packaging Options	Available (OEM request)

 

 

 

What kind of motor is this battery compatible with?

Suitable for 750W to 1500W motors used in most electric bikes and scooters.

 

Do you provide OEM services for battery branding?

Yes, we offer full OEM/ODM customization, including logo printing, connector types, and packaging. And we can also support flexible specifications based on your ebike model and market needs.

 

What certifications does this battery have?

CE, RoHS, UN38.3, and MSDS certifications for global shipping and safety compliance.

 

What's the average lead time for bulk orders?

1–2 weeks after order confirmation, depending on order volume and customization requirements.

 

How long is the warranty period?

We provide a 12-month warranty with return or replacement options based on product condition.

 

Is technical support available after purchase?

Yes, we provide 24/7 multilingual support and local service teams in major EU and US regions.

 

What is the battery's expected lifespan?

Designed for over 1000 charge cycles under normal use, exceeding typical industry standards by 20%.

 

How should I choose between a 52V and 48V battery?

A 52V battery provides higher power and efficiency compared to 48V, making it better for climbing, speed, and long-distance rides. Choose based on your motor compatibility and performance needs.

 

Can I use a 52V battery on a 48V ebike motor?

In many cases, yes-but only if your controller supports 52V input. Always check with your motor and controller specifications before using a higher-voltage battery.

 

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