At present, the PXID P5 pedal-assist e-bike, independently developed and manufactured by PXID, has entered the pre-launch preparation stage and is scheduled for an official release in the Chinese domestic market in 2026.
As a mobility product designed for daily commuting and high-frequency usage scenarios, the P5 has prioritized regulatory compliance and long-term reliability as core development objectives from the very beginning of its design phase.
Recently, the lithium-ion battery pack for electric bicycles (model: DZ36N-15BM), submitted for testing by PXID Intelligent Manufacturing, has officially passed the China Compulsory Certification (CCC / 3C) type test. This milestone completes a critical regulatory validation in advance, laying the foundation for the compliant market launch and official filing of the PXID P5 pedal-assist e-bike.
PXID P5 Specifications Revealed
Safety and Practicality Combined, Designed for All-Scenario Use
The pedal-assist e-bike lithium battery that has passed China Compulsory Certification (CCC / 3C) has undergone systematic validation in both safety and practical performance, ensuring reliable operation across a wide range of real-world usage scenarios.
● Nominal Voltage: 36V | Rated Energy: 540Wh
Meets the requirements of urban commuting and medium- to long-distance riding.
● Charging and Discharging Capability: Maximum charging current 3A, maximum discharging current 20A
Balances charging efficiency with stable power output.
● Environmental Adaptability: Charging temperature 0°C–45°C, discharging temperature -20°C–55°C
Designed to support year-round use across both northern and southern regions.
● Internal Configuration: 10S5P structure with cylindrical cells
High cell consistency ensures stable range performance and long-term reliability.
● Identification and Traceability: Labeled with eight mandatory data items in accordance with national standards
Resistant to water washing and ethanol wiping, and equipped with permanent high-temperature coding to ensure full product traceability.
Battery Protection Circuit Board: The core of battery safety. It integrates multiple protection chips for overcharge, over-discharge, short-circuit, and temperature monitoring, providing 24/7 real-time supervision. In the event of an anomaly, the system instantly cuts off power. Precision soldering and high-quality components form a solid foundation for this safety assurance.
Charging and Discharging Interfaces: Both comply strictly with national standards. The anti-reverse-insertion structure and clear polarity markings physically eliminate short-circuit risks at the source, ensuring that every connection is safe and reliable.
Full Analysis of CCC Type Testing
20+ Safety Tests Cover Real-World Riding Scenarios
Focusing on the core indicator of “e-bike lithium battery safety”, the tested battery pack underwent comprehensive, full-spectrum verification:
● Mechanical Strength and Structural Safety Testing
Simulated real-world scenarios that batteries may encounter during use and transport, including drops, compression, impact, and prolonged vibration. Tests included compression tests, acceleration impact, vibration testing, free-fall tests, and handle strength evaluation. The battery pack must not leak, crack, catch fire, or explode under external forces, ensuring structural safety during daily riding, battery swapping, or accidental falls.
● Environmental Adaptability and Durability Testing
These tests verify the battery’s safety under various climates and complex environments, including high- and low-temperature cycling, humidity cycling, immersion, salt spray, and low-pressure conditions. By simulating high heat and humidity in southern regions, water accumulation, coastal corrosion, and low-temperature, low-pressure environments, the battery is evaluated for leakage, cracking, or performance degradation, ensuring long-term stability and reliability across all regions.
● Flame-Retardant and Thermal Propagation Safety Testing
Flame-retardancy and thermal propagation are key safety requirements in GB 43854-2024. Testing evaluates the flame-retardant properties of the battery housing, PCB, and wiring, and whether thermal runaway in a single cell can trigger cascading fire or explosion. The standard requires that the battery pack must not catch fire or explode within 5 minutes after a thermal runaway warning—a critical safety baseline for 3C-certified lithium batteries.
These tests comprehensively cover real-world scenarios including urban commuting, shared e-bikes, and high-frequency delivery riding.
| CMA (China Metrology Accreditation) | Ensures the legal authority and validity of test reports on lithium battery safety, electrical parameters, and other performance metrics. |
| CNAS (China National Accreditation Service for Conformity Assessment) | Indicates that quality control and testing processes comply with internationally recognized laboratory standards. |
| ilac-MRA (International Laboratory Mutual Recognition Arrangement) | Test results are mutually recognized in over 80 countries and regions worldwide, facilitating ODM/OEM clients’ compliance with international standards such as EU EN 15194 and North America UL 2849. |
This e-bike lithium battery not only meets China CCC mandatory certification requirements, but can also be customized according to target market regulations—such as UL 2849 in North America and EN 15194 (and CE certification) in Europe. Options include tailored motor power, speed-limit controllers, IoT smart modules, and premium brand cells such as Samsung or EVE, ensuring full legal market entry.
What Does CCC Certification Mean for E-Bike Companies?
In today’s electric bicycle industry, where safety and performance requirements are increasingly stringent, the 2026 lithium battery 3C certification is stricter than ever before. As a national high-tech enterprise specializing in light electric mobility, PXID not only provides battery manufacturing services, but also offers customers:
● Regulatory Compliance: 3C national standard certification allows direct use for product compliance filings without additional testing, shortening time-to-market.
● Cost Reduction: Avoids redundant testing, reducing ODM/OEM compliance costs.
● High Adaptability: Standardized dimensions and new national standard interfaces enable rapid integration with various e-bike models without major design adjustments.
● Stable Supply Chain: The manufacturer has scalable production capacity, and core components (cells, housings, interfaces, etc.) come from high-quality suppliers, ensuring reliable and consistent supply.
Choosing PXID means selecting a mobility solution that has completed mandatory certification validation, is ready for mass production, and aligns with future regulatory trends.
FAQ
Every 3C-certified lithium battery produced by PXID is fully integrated into a WMS-based barcode management system. Cell batch numbers, testing records, and inspection data are synchronized through the SDM platform in collaboration with upstream suppliers, enabling end-to-end traceability across the entire battery lifecycle.
3C certification is a mandatory requirement for legally selling battery-powered products in the Chinese market. Leveraging PXID’s in-house tooling, mold development, and engineering capabilities, we ensure that battery packs remain fully compliant with compulsory safety standards—even when integrated into highly customized enclosures for ODM clients.
From the early design stage, PXID simultaneously considers China’s 3C certification, North America’s UL 2849, and relevant European electrical and safety standards. Supported by our digital manufacturing systems, we can accurately switch production processes, testing protocols, and quality logic according to the regulatory requirements of each target market.
3C certification is a mandatory market access requirement in China. PXID’s lithium battery packs have passed testing under the latest GB 43854-2024 national standard, including key criteria such as thermal runaway and heat propagation safety. This ensures compliant market entry while providing global brands with nationally recognized safety validation, effectively reducing regulatory and trade risks.
PXID’s battery R&D fully reflects real-world usage scenarios, including urban commuting and high-frequency delivery operations. Our battery systems are engineered to operate safely in extreme temperatures ranging from –20°C to 55°C. Battery housings, PCBs, and wiring are all designed with high flame-retardant performance. Combined with our digital WMS system and permanent high-temperature coding, every battery is traceable throughout its entire service life.
For more information about PXID ODM services and successful cases of electric bicycles, electric motorcycles, and electric scooter design, and production, please visit https://www.pxid.com/download/
or contact our professional team to obtain customized solutions.
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