48V 35Ah Lithium Battery Pack 13S10P 2000W Built-in BMS
48V 35Ah Lithium Battery Pack 13S10P 2000W Built-in BMS
48V 35Ah Lithium-Ion Battery Pack – 13S10P | 2000W | Built-in BMS
Power your electric bicycle, e-scooter, power tool, or trolling motor with this high-performance 48V 35Ah Li-Ion Battery Pack. Built using Class A 18650 cells in a robust 13S10P configuration, this battery delivers reliable, long-lasting energy for motors ranging from 250W up to 2000W. Whether you're commuting, trail riding, or running off-grid equipment, this pack provides consistent, stable output every ride.
Key Features
- Class A 18650 Cells: 130 premium cells (13 series × 10 parallel) ensure full rated capacity and high energy density
- Built-in 50A BMS: Dual-chip IC protection guards against short circuits, overcharge, over-discharge, and overload for safer, longer operation
- Injection-Molded Construction: Advanced injection technology stabilizes internal cell structure for improved durability and heat management
- Wide Motor Compatibility: Designed for 250W–2000W motors — perfect for e-bikes, e-scooters, mountain bikes, and more
- No Memory Effect: Charge anytime without degrading capacity; environmentally friendly chemistry
- CE & RoHS Certified: Meets international safety and environmental standards
Technical Specifications
| Battery Type | Li-Ion (18650) |
| Configuration | 13S10P (13 series, 10 parallel) |
| Rated Voltage | 48V |
| Rated Capacity | 35Ah |
| Cell Specification | 3.7V / 3000mAh per cell |
| Total Cells | 130 |
| Charge Cut-off Voltage | 54.6V |
| Discharge Cut-off Voltage | 32.5V ± 1V |
| Rated Discharge Current | 35A |
| Max Instantaneous Discharge | 65A |
| Standard Charging Current | 2A |
| Fast Charging Current | 5A |
| Charging Temperature Range | -10°C to 25°C |
| Dimensions | 240 × 195 × 70mm (±5mm) |
| Weight | 5,460g (approx. 12 lbs) |
| Certifications | CE, RoHS |
| Compatible Motor Power | 250W – 2000W |
Compatible Applications
- Electric Bicycles (e-bikes)
- Electric Scooters
- Mountain Bikes (electric conversion)
- Trolling Motors
- Power Tools
- Energy Storage & Backup Systems
Made in Mainland China.
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Learn more: EPA guidance on lithium-ion battery handling
Frequently Asked Questions
Q: What types of vehicles and equipment is this 48V 35Ah lithium battery pack compatible with?
A: This 48V 35Ah battery pack is designed for use with electric bicycles, e-scooters, electric mountain bikes, trolling motors, power tools, and various energy storage or backup power applications requiring motors between 250W and 2000W.
Q: Does this lithium battery pack include a Battery Management System (BMS)?
A: Yes. The pack includes a built-in 50A BMS featuring dual-chip IC technology that provides protection against short circuits, overcharge, over-discharge, and overload, helping to extend battery life and maintain safe operation.
Q: What is the charging time and recommended charging current for this battery?
A: The standard charging current is 2A, and a fast charging option supports up to 5A. Charging temperature should remain between -10°C and 25°C for optimal performance and longevity. Always use a compatible 54.6V charger.
Q: Will this battery lose capacity if I charge it before it is fully depleted?
A: No. This lithium-ion battery has no memory effect, meaning you can charge it at any time regardless of current charge level without negatively affecting its overall capacity or performance.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.