51.2V 314Ah assembly kits
Floor-standing enclosures, JK BMS, displays, breakers, busbars, wiring, insulation and required assembly accessories, confirmed per project.
Clear information before quotation
About Vianectra
Vianectra is a B2B sourcing and supply coordination brand focused on prismatic LFP cells and battery pack assembly components. We work with battery assemblers, energy storage businesses, solar installers and distributors that need model-specific information, flexible configurations and repeat supply support.
What we supply
Focused product groups for local energy storage assembly
The first-release offer concentrates on three product groups so each enquiry can stay specific and practical.
314Ah prismatic LFP cells
Model-specific EVE, Sunwoda and CALB options for 16S residential and commercial energy storage battery packs.
500Ah+ large-capacity cells
Project-based CATL 530Ah, EVE MB56 628Ah and Sunwoda 684Ah model options for confirmed energy storage requirements.
Who we work with
B2B buyers that need a clear, repeatable sourcing path
- Battery pack assemblers
- Energy storage brands
- Solar installers
- Wholesalers and distributors
- Repeat-order B2B buyers
- Second-source and backup-supplier buyers
How we confirm products
Formal model information comes before promotional claims
Product identity and parameters are checked in a deliberate order. If a detail cannot be confirmed, it is not guessed or presented as settled.
Identify the exact cell model or kit configuration
Reference the corresponding formal model specification
Check batch, terminal and production information where available
Confirm the BMS, inverter and packing requirements
Record the confirmed scope in the quotation
No unsupported guarantees: Vianectra does not publish fixed prices or promise Grade A status, stock, certificates, universal inverter compatibility or transport documents without order-specific confirmation.
Why we use real product and packing photos
Visual references help buyers ask better questions
Real images make enclosure layouts, terminals, wiring, ports, cell form factors and packing preparation easier to discuss. They are used as reference evidence, not as a substitute for model specifications or an order-specific packing plan.
Photographed workshop and preparation areas are not described as a Vianectra-owned factory, warehouse, laboratory or production line.
Contact Joey
Start with the product and destination details
A useful first enquiry includes the model or kit, quantity, destination country and city, port if available, and inverter information for assembly kit projects.
Discuss a project
Use the RFQ form to prepare a structured WhatsApp or email message without creating an account or storing the enquiry in a website database.
Open the RFQ formSend model, quantity and destination details directly to Joey.
595730749@qq.comReview the products
Compare assembly kit requirements and verified LFP cell parameters before submitting the enquiry.
View cell modelsProject-based sourcing
Let’s make the first quotation conversation specific
Share the product, quantity, destination and configuration you need. Joey will review the details before quotation.