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Direct Email: nacci@naccisz.com Lead Time: 30 Days Mass Production

From Concept to Mass Production in 30 Days.

Supporting small-batch customization to multi-megawatt volume supply with free schematic drawings, fast 3D CAD modeling, and rapid prototyping.

From Concept to Mass Production in 30 Days

Supporting small-batch customization to multi-megawatt volume supply with free schematic drawings and rapid prototyping.

Specification & Workload Analysis
01
Phase 1: 1–3 Days

Specification & Workload Analysis

In-depth review of voltage, peak discharge current, dimension constraints, IP rating, inverter protocol, and thermal environments.

Output: Complete Technical Feasibility & Specification Sheet (PDS).
3D CAD & Schematic Engineering
02
Phase 2: 3 Days (First Draft)

3D CAD & Schematic Engineering

Our engineering department produces precise mechanical drawings and wiring schematics. Includes 3 free full revision iterations.

Output: 3D CAD step files, sheet metal design & BMS circuit drawings.
Automated Prototyping & Mass Production
03
Phase 3: 30 Days

Automated Prototyping & Mass Production

Rapid CNC prototyping, automated laser welding, end-of-line cycle aging, and international compliance certification (CE, UN38.3, UL).

Output: Batch production delivery with 100% factory test reports.

What We Can Customize For Your Brand

From internal cell architecture to external branding and communication protocol tailoring.

Mechanical & Casing
Sheet metal stamping, die-cast aluminum, ABS mold design, handle placement, heavy-duty caster brackets, and laser-engraved logos.
Electrical & Power
Custom nominal voltage (12V - 800V), discharge current up to 500A, busbar laser welding, and dual-connector Anderson / REMA sockets.
Smart BMS Protocol
Tailored firmware for CANbus, RS485, RS232, Modbus, Bluetooth App, 4G cloud IoT gateway, and customized inverter handshake tables.
Compliance & Certs
Full laboratory assistance for UN38.3 test summaries, CE-EMC/LVD certificates, MSDS sea transport reports, and UL 1973 readiness.