High-Capacity 12V Lithium Solar Battery for off-Grid Systems

Name: High-Capacity 12V Lithium Solar Battery for off-Grid Systems
Brand: FUZHOU JIAXIN ENERGY INDUSTRY CO., LTD.
SKU: 2248741375

Fujian, ChinaFUZHOU JIAXIN ENERGY INDUSTRY CO., LTD.

US$158.00-258.00

50 Pieces

Sample price:US$180.00/piece.Request sample

Product profile

Customization

Available

Type

Li-ion Battery

Cathode Material

LFP

Model NO.

JSL-12V100AH black

Rechargeable

Yes

Size

Medium

Nominal Voltage

12.8V

Nominal Capacity

100ah

Nominal Energy

1280wh

Self-Discharge

<1%

Standard Charging Current

20A

Charging Cut-off Voltage

14.6V

Discharging Current

20A

Discharging Cut-off Voltage

10V

Operation Temp (Charging)

0ºC~55ºC

Operation Temp (Discharging)

-20ºC~60ºC

Degree of Protection

IP65, 5 Years

Cycle Life

80% After 3000 Times Cycle Life

Weight

Less Than 8.5kgs

Transport Package

Explosion-Proof Carton Box and Pallet Packing

Specification

245*200*133mm

Trademark

JIAXIN

Origin

Fuzhou

HS Code

8507600090

Production Capacity

500000PCS/Year

Key features

Long Cycle Life: Delivers over 3000 cycles with 80% capacity retention.

High Safety Standards: LFP chemistry offers excellent stability against fire and thermal runaway.

IP65 Protection: Dust and water resistant design suitable for harsh outdoor environments.

Low Self-Discharge: Retains over 97% power after 28 days of storage.

24-Month Warranty: Comprehensive coverage against manufacturing defects for two years.

Lightweight Design: Weighs less than 8.5kg for easy portability and installation.

Fast Charging Capability: Supports 20A standard charging current for efficient power replenishment.

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: ≤0.68hTerms 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/foreign use cases?

Certified high-tech enterprise with government support, awarded solar bus station project. Designed batteries for top 500 enterprises; over 10 years without fire/explosion.