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CUSTOM BATTERY FAQ

Common Questions About Custom Battery Projects

Direct answers about project inputs, battery design, BMS, prototypes, certification, manufacturing, quality control and support.

CLEAR ANSWERS, CORRECT CONTEXT

Understand the usual process without treating every project as identical.

These answers explain how Stellova normally approaches custom battery work. Project-specific scope, timing, testing and certification are confirmed only after requirements review.

FREQUENTLY ASKED QUESTIONS

Start with the questions most teams ask.

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01
PROJECT START

What information do you need to review a project?

Useful starting inputs include the application, nominal voltage, load profile, required runtime, available space, charging method, operating environment, communication needs and target market. Missing values can be clarified during requirements review.

02
CUSTOMIZATION

Do you only change voltage and capacity?

No. A custom battery system may include chemistry and cell selection, electrical architecture, BMS logic, communication, enclosure, connectors, thermal strategy, charger coordination, validation and certification planning.

03
PROTOTYPES

Do you support engineering samples and pilot builds?

Yes. Stellova coordinates sample production and testing with qualified production partners. Prototype scope and acceptance criteria are defined for the project before release.

04
BMS & COMMUNICATION

Can the battery communicate with our product?

Yes, when required. The battery and BMS can be developed around interfaces such as CAN, RS485 or RS232, subject to the host protocol, control requirements and agreed project scope.

05
CERTIFICATION

Can you support UN38.3, IEC or UL requirements?

Stellova can directly manage certification work within the agreed project scope. The exact standard, evidence, laboratory route, schedule and cost depend on the battery, application and destination market.

06
PRODUCTION

Does Stellova manufacture every battery in an owned factory?

Stellova manages customer requirements, engineering and projects, and coordinates production through qualified long-term or associated production resources selected for the project. Stellova personnel perform production quality checks and provide reports.

07
QUALITY

How is production quality controlled?

Production readiness, incoming and in-process checks, end-of-line testing, sampling, traceability and release records are defined according to the project. Stellova personnel perform inspections and provide the agreed quality report.

08
SUPPORT

Who provides technical support after delivery?

Stellova provides direct customer-facing technical support and coordinates any required engineering or production follow-up with the relevant project partners.

PROJECT-SPECIFIC SUPPORT

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