High-Performance 35.2V 15ah Portable Lithium Battery for E-Bikes and Scooters

Name: High-Performance 35.2V 15ah Portable Lithium Battery for E-Bikes and Scooters
Brand: FUZHOU JIAXIN ENERGY INDUSTRY CO., LTD.
SKU: 2206949705

Fujian, ChinaFUZHOU JIAXIN ENERGY INDUSTRY CO., LTD.

US$200.00-230.00

50 Pieces

Sample price:US$230.00/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

LFP

Model NO.

JD-35.2V15AH

Rechargeable

Yes

Size

Medium

Nominal Capacity

15ah

Normal Voltage

35.2V

Charging Cut-off Voltage

40.15V

Discharging Cut-FF Voltage

27.5V

Recommended Charging Current

Max Continuous Charging Current

Recommended Discharging Current

9.5A

Max Continuous Discharging Current

15A

Charging Cut-off Condition

0.75A

Operation Temperature (Charging)

0~50ºC

Operation Temperature (Discharging)

-20~60ºC

Storage Temperature

10~35ºC

Storage Humidity

<75%Rh

Weight

About 4.5kg

Transport Package

Explosion-Proof Carton and Pallet Packing

Specification

157x83x336mm (LxHxW)

Trademark

JIAXIN

Origin

Fuzhou

HS Code

8507600090

Production Capacity

2400000PCS/Year

Key features

IP65 Waterproof Rating: High protection level ensuring safe operation in various weather conditions.

LCD Display & Power Switch: Integrated LCD shows remaining capacity; easy handheld carrying with power switch.

Secure Locking Mechanism: Fixed insertion strip with keys allows easy fetching and secure locking on bikes.

Comprehensive Safety Certifications: Passes CE, UL, Rohs, TUV, MSDS, UN38.3 under ISO9001 management system.

OEM & ODM Support: Customizable nominal capacity and voltage for specific application needs.

Advanced BMS Protection: Intelligent battery management system prevents overcharging, overdischarging, and short circuits.

Portable & Lightweight Design: Weighs about 4.5kg with integrated mold for firm and safe handheld carrying.

Company profile

FUZHOU JIAXIN ENERGY INDUSTRY CO., LTD.

Fujian, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2005-03-03Nearest Port: FUZHOU, XIAMEN, GUANGZHOUAverage Response Time: ≤1.91hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF

AI-Powered supplier vetting

SummaryThe supplier demonstrates battery-related technical and production capabilities, including laser welding, battery-cell sorting, clean and flexible workshops, mixed production lines, and 3D-printed customized battery cases and tools. It offers sample-, design-, full-, minor-, and flexible-customization services, and reports recent product development and ODM availability. However, it is explicitly not classified as a professional technical supplier, does not provide 3D software design, has no stated certifications, overseas agents, overseas warehouse, showroom, or offline trade-show participation. Finished products are checked by packing staff, and no formal written supplier-assessment procedure is reported. Financial credibility cannot be established because the provided financial figures are zero and no additional corroborating information is available.

After-Sales capabilityThe supplier has no stated in-stock service capability, overseas warehouse, overseas showroom, overseas agents or branches, and reports zero countries with overseas services. Lead time is stated as one month in both peak and off-season, but this does not establish after-sales support capability.

Financial creditThe supplied financial records for the stated years show zero operating revenue, operating cost, gross profit, and operating profit. These figures provide no positive evidence of operating financial strength and raise a material credibility concern, although the slices do not explain whether the data reflects actual operations or incomplete reporting.

R&D capabilityThe supplier reports a new product within the past year, ODM service availability, continuous research and technological innovation, 3D printing for customized battery cases and grinding tools, laser welding, and automated cell sorting and testing equipment. It does not provide an SDK and does not offer 3D software design services, but the product and process evidence supports innovation capability.

Production capacityThe supplier describes clean and flexible production workshops, compatibility with square-shell and cylindrical cells, mixed production lines, laser welding with stated penetration depth of 0.5–1 mm, and automated sorting and testing equipment. These details explicitly support production capability, although no output capacity or formal quality certification is provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM services and the ability to 3D-print customized battery cases and grinding tools, supporting a broad customization capability despite the absence of 3D software design services.

Product Q&A

Q:What are your strengths, export experience and domestic and foreign use cases?

Our company has obtained the high-tech enterprise certificate issued by the government, received special support from the government, and won the invitation and bid for the solar energy storage project of the bus station. Our technology department had designed and manufactured batteries for products of the world's top 500 enterprises, which have been used for more than 10 years without fire or explosion accidents.Since our company established,We had exported different kind s of batteries to more

Q:What are the key specifications of this lithium battery?

Nominal Voltage: 35.2V, Nominal Capacity: 15Ah, Max Continuous Discharging Current: 15A, Waterproof Level: IP65, Weight: About 4.5kg. It features LFP cathode material and supports charging currents up to 7A.

Q:How is the battery installed and secured on e-bikes?

The battery features a fixed insertion strip that locks it securely to the bike or scooter using keys. This ensures the battery stays fixed without moving, providing safety during travel. It also has a handheld design for easy carrying.

Q:What certifications does the battery hold?

The battery passes CE, UL, Rohs, TUV, MSDS, and UN38.3 certifications based on an ISO9001 management system, ensuring high safety and quality standards.