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The 18650 battery cell is one of the most mature and stable products of MATELION. It is applied in the field of E-bikes and electric tools etc.
With the most advanced technology and fully-automatic production line we realized the combination of security, consistency, long life and low cost, is now staying in the forefront of the industry.
Production Desciption
Core Competitive Advantages (Five Dimensions)
Standardization and compatibility are fully achieved, reducing costs and increasing efficiency. The standard size of 18mm × 65mm is globally applicable, compatible with mature PACK production lines and automated assembly, and can be mass-produced without equipment modification. The group efficiency is high and consistency is strong. It is compatible with the full series of protection boards and structural components of 18650, and the procurement and replacement costs are low.It supports free combination of series / parallel, and can quickly build voltage platforms of 12V/24V/48V, suitable for various demands from small devices to energy storage systems. When replacing nickel cadmium / nickel hydrogen batteries, the original box design can be directly reused, shortening the product development cycle.
2. Balanced performance, suitable for multiple load scenarios. Low internal resistance (≤5mΩ), supports 1C-22.7C fast charging and pulse discharge, suitable for high-power requirements of power tools, flashlights, etc.; no memory effect, used as needed, reducing user usage threshold.
3. Mature safety, low application risks. Steel shell packaging + explosion-proof valve + PTC / ceramic separator, complete protection against overcharge / overdischarge / overcurrent / short circuit. Lithium cobalt oxide passes UL/UN38.3 certification, lithium iron phosphate has a thermal stability ≥270℃, wide temperature operation (charging 0-45℃, discharging -20 to 60℃), self-discharge rate ≤1%/month, suitable for long-term standby and outdoor deployment.Global billions of installations have verified safety technology, mature, with low after-sales failure rate, suitable for scenarios with high reliability requirements such as medical and security.
4. Cost and customization flexibility. Supports customization of capacity, protection board, terminals and packaging, suitable for regional markets and customer brand requirements.Complementary provision of BMS selection, PACK process and fault troubleshooting guidelines, assisting in solving consistency and heat dissipation issues, shortening the launch cycle and reducing technical barriers.
5. Full-cycle service, cooperation without worriesGuarantee period of 1-2 years, capacity degradation ≤20%; 24-hour technical response, national service network coverage, providing sample testing, solution design and bid support.Support OEM/ODM, flexible production, controllable delivery time, suitable for batch and small batch customization, meeting different order scale requirements.
Specification
| Model No. | Chemistry | Nominal Capacity (mAh) | Rated Voltage (V) | Max.Continuous Discharge Current | Max. Charge Current | Weight (g) | DataSheet |
| MATE18650SP2.0 | LiNiCoMn | 2000 | 3.6 | 15C | 6 | 45 | |
| MATE18650HP2.5 | LiNiCoMn | 2500 | 3.6 | 8C | 6 | 47 | |
| MATE18650MP2.6 | LiNiCoMn | 2600 | 3.6 | 3.8C (10A) | 1.3 | 47 | |
| MATE18650MP2.9 | LiNiCoMn | 2900 | 3.6 | 3.4C (10A) | 1.5 | 46 | |
| MATE18650MP3.2 | LiNiCoMn | 3200 | 3.6 | 3.1C (10A) | 1.6 | 47 | |
| MATE18650MP3.35 | LiNiCoMn | 3350 | 3.6 | 3C (10A) | 1.7 | 47 | |
| MATE18650MP3.5 | LiNiCoMn | 3500 | 3.6 | 2.9C (10A) | 1.7 | 47 | |
| MATE18650NP2.0 | LiFePO4 | 2000 | 3.2 | 1C | 2 | 42 | |
| MATE18650HP1.1 | LiFePO4 | 1100 | 3.2 | 22.7C (25A） | 3 | 40 |
Customized solutions:
To meet the differentiated needs of customers from various industries, we have developed three exclusive solutions covering the entire service chain from solution design to after-sales maintenance:
1. Consumer electronics and portable energy storage solutions
Challenges addressed: For products such as power banks, portable energy storage power supplies, and laptops, we provide high-capacity 18650 battery cells; we also offer customized miniaturized battery packs, integrating intelligent BMS to achieve fast charging, overcharge protection, and power display functions; we optimize the volume and weight of the battery packs to enhance product portability.
Value-added services: We provide EMC electromagnetic compatibility test reports for battery packs to help your products quickly pass 3C, CE, etc. certifications.
2. New energy vehicles and large-scale energy storage solutions
Challenges addressed: For low-voltage auxiliary power supplies for new energy vehicles and household energy storage systems, we provide high-consistency 18650 battery cell modules; we support flexible combination of series and parallel, suitable for different capacity requirements; we also offer intelligent BMS and energy management systems to achieve intelligent charging and discharging control, improving energy storage efficiency.
Value-added services: We provide modular design solutions to assist in the adaptation of battery packs and vehicle/energy storage cabinets, and provide technical support for UN38.3, IEC62619, etc. certifications.
Factory strength guarantee: Choosing us means choosing stability and trust.
1. R&D strength: The company has a cylindrical battery R&D team, focusing on electrode material modification, electrolyte formula optimization, and improvement of cell consistency. The product performance indicators are at the upper level of the industry.
2. Production strength: Fully automated production lines are equipped with online high-precision detection equipment, screening key parameters such as cell voltage, internal resistance, capacity, and cycle life at 100% to ensure that the deviation of cell consistency at the factory is ≤ 3%; we support customized production and can adjust cell performance parameters according to customer requirements.
3. Quality control and certification: We have passed ISO9001 quality management system and ISO14001 environmental management system certifications; our products comply with CE, UL, UN38.3, etc. international certification standards, meeting the requirements for market access in both domestic and international markets; they undergo multiple rigorous tests such as drop, vibration, and high/low temperature cycling before leaving the factory, with a pass rate of 100%.
4. Service strength: We provide one-on-one customer managers + technical engineers for connection services; we support free sample testing, and optimize the solution based on the test data; after-sales, we provide lifetime technical consultation, responding within 48 hours if there are quality issues with the product, ensuring that your production progress is not affected.
The 18650 battery cell, due to its maturity and versatility, remains the mainstay in the market for replacement of existing stocks and entry-level power supplies. We have served many leading tool, energy storage and consumer electronics customers. Our products have passed batch verification, and the delivery and quality are stable.We sincerely invite you to become a strategic partner. Provide competitive prices, flexible customization services and full-process technical support to help you quickly launch high-performance and cost-effective products and seize market share. If you need sample testing, detailed specification sheets, BOM cost estimation or regional agency policies, please feel free to communicate with us at any time!
