Home > Products > E-bike & Motorcylce Batteries > MATE-SSE088 36V17.5Ah Rear Carrier Style E-bike Battery
Model No.: MATE-SSE088
Style: Rear Carrier
Nominal Voltage: 36V
Nominal Capacity: 17.5Ah
Cells: 18650-3.5Ah 3.7V
Configuration: 10S5P
BMS: Standard
Dimensions: 444.3*150*74.6(mm)
Production Desciption
Main Features:
1.High Safety and Reliability. We produce e-bike batteries with EV-Grade 18650 cells(3.6V2600mAh, 3.6V2900mAh, 3.6V3200mAh, 3.6V3350mAh) and 21700cells (3.6V4000mAh and 3.6V5000mAh) to satisfy different customers' demand on Compact, Light Weight, Safety, Reliability etc.
2.Long Cycle Life: 500 times of 0.5C charge&discharge, 100%DOD, the remaining capacity is 80%+ of initial Capacity.
3. Water-proof Design: We adopt water-proof technology to satisfy the use in the rainy or humid weather.
4. Smart BMS is optional.: Allows the riders to monitor battery status including SOC, voltage, current, temperature, cycle life etc through an smart phone APP.
5. GPS function is optional. People can locate their bikes through a smart phone APP.
Specification
| No. | Items | Specifications |
| 1 | Nominal Voltage | 36V |
| 2 | Nominal Capacity | 17.5Ah |
| 3 | Cell inside | 18650-3.5Ah 3.7V |
| 4 | Configuration | 10S5P |
| 5 | Standard Charge Current | 3.5A (0.2C) |
| 6 | Max. Charge Current | 17.5A (1C) |
| 7 | Protected Circuit Board(BMS) | Standard BMS |
| 8 | Continuous Discharge Current | 20A |
| 9 | Peak Discharge Current | 40A |
| 10 | Full Charged Voltage | 42V (4.2V per cell) |
| 11 | Charge Cut-off Voltage | 42.5V (4.25V per cell) |
| 12 | Discharge Cut-off Voltage | 35V (2.5V per cell) |
| 13 | Battery Net Weight | 3.5kg approx. |
| 14 | Battery Dimension | 444.3*150*74.6(mm) |
| 15 | Charging/Discharging | DC connector |
| A pair of wire | ||
| 16 | Operating Temperature | Charging: 0°C ~ 45°CDischarging: -20°C ~ 55°C |
| 17 | Storage Temperature | (Recommended to store 20 ± 5°C for long term storage) |
| 18 | Life Cycle | >800 times (80% of initial capacity at 0.2C rate, IEC Standard) |
Details Photos:

Other Options
| Model No. | Cell Type | Size(mm) | Max. Cell(pcs) | Max. Capacity |
| MATE-RB-1 | 18650 | 446*156*64 | 52 | 36V17.5Ah 48V14Ah |
| MATE-EB-5B | 18650 | 438*156*64 | 52 | |
| MATE-RB-1Plus | 18650 | 425*155*64 | 60 | 36V21Ah 48V14Ah |
ODM/OEM Customized Solution

Customized integrated solution
In response to the different business needs of factories and battery traders, our company has developed exclusive full-chain customized solutions, providing one-stop services from product adaptation to delivery and after-sales support, achieving mutual benefit and win-win results:
Factory-specific customized solution
1. Structural / Parameter customization: Based on factory design drawings, adjust the battery installation slots and fixation methods to achieve seamless integration with the rear shelf; at the same time, support personalized debugging of BMS discharge parameters and charging protocols to ensure perfect matching with the motor and enhance the vehicle's power performance
2. Production delivery schedule guarantee: Relying on large-scale fully automated production lines, support batch delivery of large orders in batches, and can formulate dedicated production scheduling plans based on the factory's production schedule, reserve safety inventory to avoid affecting the production progress due to battery supply disruptions
3. Technology and qualification support: Provide a complete set of product installation drawings and technical guidance manuals, arrange professional engineers to interface with the assembly process, reducing the integration cost; at the same time, provide a complete set of international certifications such as CE, UN38.3, and RoHS, as well as domestic testing reports, to help the factory obtain market access for both domestic and international markets
4. Production cost optimization: For long-term cooperative factories, formulate a stepped batch purchase price, combined with standardized production processes, optimize the vehicle's component cost for the factory, and enhance the product's price competitiveness
Battery trader-specific channel solution
1. Multi-brand compatibility adaptation: For the replacement market of multiple brands and models covered by the trader, provide standardized adapters and installation accessory packages, one battery can adapt to 95% of the rear shelf models on the market, significantly reducing inventory pressure and improving inventory turnover rate
2. Channel profit and protection: Formulate stepped wholesale prices, with higher discounts for larger purchase volumes, ensuring sufficient profit margins for the trader; at the same time, implement strict regional channel protection policies, strictly prohibiting cross-regional counterfeiting, and maintaining the cooperative partner's regional market order
3. Convenient after-sales and support: Establish a 72-hour rapid exchange channel, handle non-human-induced quality issues efficiently for returns and exchanges; at the same time, provide simple battery maintenance guidance and accessory support, allowing the trader to handle common problems without a professional maintenance team, and the product is equipped with a standard charger and adapter, ready for sale upon opening
4. Market promotion empowerment: Provide product promotion samples, test samples, and online promotion materials to help expand offline stores and online e-commerce channels; at the same time, provide product selling point training to enhance the professionalism and transaction rate of terminal sales personnel
The hard core strength of the original manufacturer guarantees the entire cooperation process
Our company has been deeply engaged in the field of battery power for many years, possessing the independent control capabilities from cell research and development, PACK integration to BMS system development in the entire production chain, with an annual production capacity of GWh level, possessing the core strength to provide stable, high-quality, and cost-effective products for the partner, specifically reflected in:
1. Strong R&D strength, continuous technology iteration: Having a senior R&D engineer team and an independent R&D laboratory, holding patents related to battery structure design and BMS algorithm optimization; keeping up with the trend of lightweight and high-power batteries on the rear shelf, continuously upgrading product performance to ensure technological leadership
2. Large-scale production capacity, efficient and stable delivery: Equipped with 4 fully automated cell assembly lines and PACK assembly lines, 3 finished product testing and aging lines; regular orders are delivered within 7-15 days, and green production scheduling channels are opened for urgent orders, with industry-leading delivery capabilities
3. Full-process quality control, traceability throughout the process: Establishing a six-step quality control and inspection system from cell procurement, production assembly to finished product factory exit, all cells use brand-new A-grade lithium batteries, products undergo 72-hour aging, high-temperature short circuit, vibration, waterproof and other full project inspections before leaving the factory; each battery has a unique traceability code, quality issues can be precisely traced, and the product pass rate is above 99.8%
4. Comprehensive global qualifications, no market entry barriers: The products have all passed international certifications such as CE, UN38.3, RoHS, and EN15194, and also meet all domestic standards for electric bicycle batteries, helping partners easily expand both domestic and overseas markets.
5. Full life cycle service, no worries in cooperation: A 7×24-hour professional technical support team has been established to provide partners with pre-sale technical consultation, mid-sale installation guidance, and rapid response to post-sale issues; the products offer a 24-month extended warranty, and free repair or replacement for non-human factor quality problems, significantly reducing the operating risks of partners.
6. One-stop supply chain, cost reduction and efficiency improvement: With a vertical supply chain system, it can provide one-stop support for batteries, BMS, chargers, and adapter cables, eliminating the need for partners to purchase from multiple channels, significantly reducing procurement and logistics costs.
Why Choose MateLion
Choosing MateLion means you chose a reliable mate to support your business with market-proved high-quality lithium ion batteries, advanced assembly technology and worry-free after-sale service. As a professional manufacturer for years, MateLion's capability covers providing professional lithium ion batteries to E-bike, E-motor cycle, EV, LEV, HEV, AGV, RV, VAN, Marine, Solar System, Golf Carts, Off-grid System etc.
MateLion is skilled in customizing batteries exactly according to your requirements with ODM/OEM service to help you market your own brand!