High-performance Lithium Battery Pack 48V 13Ah 15.6Ah For Electric Bicycles.
Product Description
This 48V 13Ah/15.6Ah Hailong lithium battery is designed for electric bikes and scooters, built with high-quality 18650/21700 cells for stable output, strong endurance and long cycle life. Equipped with a smart BMS, it supports 250W–750W motors, delivering dependable power for commuting or long-distance riding. The pack meets UN38.3 and MSDS safety standards and supports customization of capacity, cell brand and connectors.
Key Features
High-Performance Power Cells
Built with grade-A 18650/21700 lithium-ion cells for stable output, low internal resistance and excellent cycle life.
Wide Motor Compatibility
Supports 250W / 350W / 500W / 750W motors, suitable for city e-bikes, MTB e-bikes and folding scooters.
Smart BMS Protection
Provides over-charge, over-discharge, over-current, temperature and short-circuit protection for safe operation.
Reliable Long-Range Performance
13Ah and 15.6Ah options cover both daily commuting and long-distance riding needs.
Durable Hailong Case
The classic Hailong shell offers strong vibration resistance and secure mounting, ideal for various frame types.
OEM/ODM Customization
Voltage, capacity, cell brand, discharge rate and connectors can all be customized.
Complete Safety Certifications
Compliant with UN38.3, MSDS and CE-related testing for safe international shipping.
Technical Specifications
| Item | Details |
|---|---|
| Voltage | 48V |
| Capacity | 13Ah / 15.6Ah |
| Cell Type | 18650 / 21700 lithium-ion |
| Case Type | Hailong |
| BMS | 20A–30A |
| Motor Compatibility | 250W / 350W / 500W / 750W |
| Cycle Life | 800–1000 cycles |
| Charging Method | CC/CV |
| Discharge Connector | XT60 / Anderson / Custom |
| Certifications | UN38.3, MSDS, CE-related |
Safety & Compliance
This battery uses tested lithium-ion cells and meets UN38.3 transportation standards, with MSDS safety documentation included. Always use the recommended charger and avoid high-temperature storage. Follow local regulations for recycling and disposal. The built-in BMS helps prevent over-charging, overheating and short-circuits.
FAQ
Q1: Is this battery compatible with my e-bike?
Yes. It works with most 48V systems as long as the motor power and connector match. Custom plugs are available.
Q2: Is the battery safe for shipping?
Yes. The pack is UN38.3 tested and comes with MSDS documents, suitable for air, sea and express shipping.
Q3: Can I customize the capacity or cell brand?
Yes. Options include Samsung, LG, EVE and Chinese grade-A cells for OEM orders.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.