RYDB4820 48V 20.4Ah Lithium-ion Battery for E-bike

RYDBATT RYDB4816 48V 16Ah NCM/NCA Lithium-ion Battery
The RYDBATT RYDB4816 is a high-reliability 48V lithium-ion battery pack, custom-designed for standard electric bicycles, urban commuting e-bikes, and light-duty electric mobility vehicles. Featuring a 13S5P configuration with premium NCM/NCA 18650 cells, it delivers a nominal capacity of 16Ah and a total energy of 768Wh, ensuring stable, long-lasting power for daily rides and short-distance travel.
Key Specifications:
Nominal Voltage: 48V
Capacity: 16Ah
Energy: 768Wh
Cell Configuration: 13S5P (18650 NCM/NCA Li-ion cells)
Weight: 4.0kg
Waterproof Rating: IP65~IP67 (dust-tight and water jet resistant, suitable for all-weather outdoor use)
Max. Continuous Charging Current: 5A
Max. Continuous Discharging Current: 25A
Cell Chemistry: NCM/NCA
Dimensions (L×W×H): 411 × 89 × 78 mm
Core Advantages:
✅ Balanced Performance & Cost-Effective: The 16Ah capacity and 25A continuous discharge current deliver smooth acceleration and sufficient range for daily commuting, making it an ideal choice for mainstream e-bike models.
✅ Superior Waterproof Protection: IP65~IP67 grade effectively resists rain, splashes, dust, and water jets, ensuring safe operation in humid, rainy, or muddy environments.
✅ Advanced Safety Protection: Equipped with a professional BMS system that provides overcharge, over-discharge, over-current, short-circuit, and over-temperature protection, maximizing safety and extending battery cycle life.
✅ High-Quality NCM/NCA Cells: Adopts high-energy-density NCM/NCA 18650 cells, with stable voltage output, long cycle life, and good low-temperature performance, suitable for multi-scenario use.
✅ Lightweight & Portable: Only 4.0kg with a compact design, easy to carry and install, perfectly fitting standard e-bike battery compartments.
✅ Reliable Quality & Compliance: RYDBATT batteries comply with UN38.3, CE, and other international safety standards, ensuring safe transportation and global sales.
Application Scenarios:
Ideal for 48V standard electric bicycles, city commuting e-bikes, folding electric bikes, and other light electric vehicles. Suitable for daily travel, short-distance delivery, and leisure riding.
Upgrade your e-bike with the RYDBATT RYDB4816—a reliable, durable, and cost-effective power solution for urban mobility.

RYDBATT RYDB7320 73V 20.8Ah High-Power Lithium-ion Battery
The RYDBATT RYDB7320 is a premium high-voltage, high-power lithium-ion battery pack, engineered for high-performance electric motorcycles, high-speed e-scooters, and heavy-duty light electric vehicles. Built with a 20S8P configuration using premium 18650 Li-ion cells, this battery delivers a nominal voltage of 73V, a capacity of 20.8Ah, and a total energy of 1518.4Wh, providing extreme power, long range, and reliable performance for demanding riding scenarios.
Key Specifications:
Nominal Voltage: 73V
Capacity: 20.8Ah
Energy: 1518.4Wh
Cell Configuration: 20S8P (18650 Li-ion cells)
Weight: 11kg
Waterproof Rating: IP65~IP67 (dust-tight and protected against powerful water jets, suitable for all weather conditions)
Max Continuous Charging Current: 10A
Max Continuous Discharging Current: 50A
Communication Protocol: CAN (CAN-L, CAN-H)
Dimensions (L×W×H): 211 × 76 × 362 mm
Core Advantages:
✅ Extreme Power & High Performance: The 73V high-voltage platform and 50A continuous discharge current deliver explosive acceleration and sustained high power, perfect for high-speed electric motorcycles and performance e-scooters.
✅ Long Range & High Energy Density: The 20.8Ah high-capacity design provides 1518.4Wh of total energy, ensuring ultra-long riding range for long-distance commuting and adventure riding.
✅ Robust Waterproof & Durability: IP65~IP67 waterproof grade protects the battery from rain, splashes, and dust, making it ideal for all outdoor riding environments.
✅ Advanced Safety & BMS Protection: Equipped with a professional-grade Battery Management System (BMS) that provides comprehensive protection against overcharge, over-discharge, over-current, short-circuit, and over-temperature, ensuring maximum safety and extending battery lifespan.
✅ CAN Bus Communication: Compatible with CAN (CAN-L, CAN-H) protocol for seamless integration with vehicle control systems, enabling real-time battery status monitoring, data logging, and intelligent vehicle management.
✅ Portable & Easy Installation: Built-in handle for easy carrying and quick battery swapping, with a compact footprint for flexible installation in various vehicle models.
Application Scenarios:
Ideal for high-performance electric motorcycles, high-speed electric scooters, electric mopeds, and other heavy-duty light electric vehicles. RYDBATT lithium batteries are certified to UN38.3, CE, and other international standards, ensuring full compliance for global shipping and sales.
Upgrade your electric ride with RYDBATT RYDB7320, the ultimate power solution for high-performance, long-range, and safe electric mobility.