Shenzhen Ryder Electronics Co., Ltd. is one of the leading manufacturers and suppliers of 36v 10ah ebike battery in China. Welcome to buy CE approved batteries in stock here and get free sample from our factory. All customized products are with high quality and low price.
Product Overview
Model: Li-21700-10S4P-72V 20Ah
File Code: 8177181006002
Certifications: CE, RoHS, UN38.5
Introducing the RYDBATT 72V 20Ah Electric Motorcycle Battery, a premium lithium-ion power solution engineered for electric motorcycles, scooters, and commercial fleets. Engineered for maximum range, durability, and efficiency, this battery delivers a continuous discharge current of 20A (30A peak), ensuring seamless acceleration and consistent performance. With a lifespan exceeding 1,000 charge cycles and compact, lightweight design, it is the ideal upgrade for riders seeking enhanced power and reliability.
Key Technical Specifications
|
Attribute |
Details |
|
Battery Type |
Lithium-ion (Li-ion) |
|
Voltage |
72V |
|
Capacity |
20Ah (nominal) / 22Ah (max) |
|
Dimensions |
210mm × 130mm × 362mm (L×W×H) |
|
Weight |
12±0.5kg |
|
Connector Type |
XLR plug (stable and secure connectivity) |
|
Discharge Rate |
20A continuous / 30A maximum |
|
Operating Temp. |
-20°C to +60°C (discharge) / 10°C to 45°C (charge) |
|
Certifications |
CE, RoHS, UN38.5 |
|
Compatibility |
Electric motorcycles, scooters, e-bike upgrades, commercial fleets |
Core Advantages
Unmatched Performance
Extended Range: Optimized for long-distance commuting and off-road adventures.
High Efficiency: Advanced cell chemistry ensures minimal energy loss and fast recharging.
Safety & Reliability
Multi-Layer Protection: Overcharge/over-discharge prevention, thermal runaway safeguards, and IP-rated waterproofing.
Compliance: Certified to global safety standards (CE, RoHS, UN38.5).
Durability
Longevity: 1,000+ charge cycles with ≤20% capacity degradation.
Robust Build: Lightweight aluminum casing and shock-resistant design.
Ease of Use
Quick Installation: Compact design fits most e-bike/scooter models.
Smart Connectivity: XLR connector for stable power transmission.
Packaging & Shipping
Packaging Options: Tray bulk, blister card, PVC shrink, gift box, nude packing, or customized OEM packaging.
Shipping Details:
- Lead time: 3-20 working days for standard orders.
- Delivery time: 30-45 working days for bulk orders.
- Reliable courier services with tracking information provided.
Why Choose RYDBATT?
Industry-Leading Technology
20+ Years of Expertise: Pioneer in lithium-ion system integration with patents in BMS algorithms and thermal management.
State-of-the-Art R&D: Dedicated team of 60+ engineers with >10 years' experience in battery design.
Global Manufacturing Capabilities
ISO-Certified Production: 45,000㎡ facility in Huizhou, supporting mass customization and rapid prototyping.
Daily Output: 800+ units with flexible MOQ options.
Customer-Centric Support
24/7 Technical Assistance: Expert guidance for installation, maintenance, and troubleshooting.
Global Logistics: Secure packaging and fast delivery (30–45 days worldwide).
Advanced Manufacturing Facilities
State-of-the-art production equipment, including automatic voltage test machines and drying systems from Denmark.
Why choose Us
Customer-Centric Approach:
Customizable packaging and battery configurations to meet specific client needs. Dedicated technical support for installation, maintenance, and troubleshooting.
Applications
- Electric Motorcycles & Scooters
- E-Bike Range Extenders
- Commercial Fleets (Delivery, Tourism)
- Off-Road Adventure Vehicles
Certifications & Compliance
- Safety: CE, RoHS, UN38.5 (transportation & safety compliance).
- Quality: ISO 9001, IATF 16949 (automotive-grade standards).
- Environmental: Zero hazardous waste in production.
Get Started Today
Contact Us:
- Email: manager@ryderbattery.com
- Tel: 86-0752-5880937
- Address: Building C,Huaming Industrial park,Huaming Road, Dalang, Longhua,Shenzhen,Guangdong,China
Request a Custom Quote
Specify your requirements (voltage, capacity, connectors) for tailored solutions.

Keep auspicious forever, ready to support ever!
Ryder-Lithium-choice for you.
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