JETRAY / Battery engineering & sourcingShenzhen, China[email protected] ↗
JETRAYLithium-ion Battery PacksBlog
Cell-selection workspace published on Jetray’s factory websiteJETRAY / FACTORY PHOTOGRAPHY

Published factory photograph. Application briefs describe planning requirements.

APPLICATIONS / CUSTOM PACK SYSTEMS

Start with the operating context.

Choose an application and review the decisions that shape a battery specification.

01

Portable industrial equipment

Balance usable energy with enclosure space, connector access and service requirements.

Review requirements
02

Monitoring and communications

Define standby consumption, peak transmission demand and required backup duration.

Review requirements
03

Mobile equipment

Share acceleration peaks, vibration conditions and the available charger before selecting a pack.

Review requirements
COLLECTION / CUSTOM PACK SYSTEMS

Find the right product starting point.

Explore the published references, compare key parameters and bring the exact requirements into your inquiry.

Explore all specifications
TECHNICAL FOCUS / CUSTOM PACK SYSTEMS

A battery pack starts with the electrical window.

Bring voltage, measured load and runtime into one specification. Review the enclosure, protection and connections alongside the published pack reference.

  • Voltage architecture
  • Duty-cycle planning
  • Pack integration
Lithium-ion Battery Packs product-family reference from the Jetray public catalogue
Product-family reference / Jetray public catalogue
Battery assembly workspace published on Jetray’s corporate website
Factory photograph / Jetray corporate website.
ABOUT JETRAY / SHENZHEN

Product knowledge. Project perspective.

Shenzhen Jetray Technology Co., Ltd. presents cells, battery packs and application-focused products through its corporate catalogue. This collection brings lithium-ion battery packs into a more focused technical conversation.

The corporate website describes cell selection, BMS design, prototyping and custom-pack services. Confirm the proposed scope, model specification and supporting documents for your project with the Jetray team.

PRODUCT FOCUSCUSTOM PACK SYSTEMS
COMPANYShenzhen, China
ENGINEERING / CUSTOM PACK SYSTEMS

A specification shaped by the equipment.

Lithium-ion Battery Packs selection connects electrical demand, mechanical fit and operating conditions. Use these checkpoints to organize the discussion.

Explore the engineering brief

Define the current model, interface drawing and sample-review criteria together.

Define the electrical window

Provide nominal voltage, maximum charging voltage, continuous load and measured peak current.

Make the integration measurable

Document the enclosure drawing, cable routing, connector pinout and communication requirements.

Agree the acceptance test

Use a signed specification covering capacity test conditions, protection limits and sample approval.

Battery-cell sorting workspace published on the Jetray factory website
JETRAY / ENGINEERING PERSPECTIVE
Published Jetray factory photograph; not a customer-deployment image.
APPLICATION PLANNING

Start with the work the equipment needs to do.

Portable equipment, monitoring systems and mobile platforms create different load patterns. A useful project brief makes those differences measurable before the battery is selected.

Portable industrial equipmentMonitoring and communicationsMobile equipment
APPLICATION CASE FILES / CUSTOM PACK SYSTEMS

See the decisions behind an application.

Explore practical planning briefs for lithium-ion battery packs: the operating challenge, integration approach and sample-review questions.

These are application planning examples, not documented customer deployments. Factory photographs are from the Jetray corporate website and do not identify a customer project.

BLOG / CUSTOM PACK SYSTEMS

Ideas for better battery decisions.

Technical guides on product selection, integration and purchasing, with sources for further reading.

QUESTIONS / CUSTOM PACK SYSTEMS

Before you specify.

Answers to the questions that help move an inquiry forward.

Discuss a requirement
How should I choose a lithium-ion battery pack?

Start with the equipment voltage window, measured load, target runtime and available space. Capacity alone does not establish compatibility.

Can the pack configuration be customized?

The Jetray website describes custom battery solutions. Share your requirements so the team can confirm the cell configuration, protection, enclosure and feasibility for your project.

Are all listed packs certified for my market?

No blanket certification claim is made here. Ask for the exact model's test report, current revision and the documents required for your equipment and destination market.

What information should an OEM send for a custom lithium ion battery quote?

Send the equipment voltage window, measured continuous and peak current, runtime target, mechanical drawing, connector, charging system and required documents. Identify mandatory requirements and the project stage.

How can I compare two custom battery pack proposals?

Compare proposals against the same approved requirements, configuration revision and test conditions. List electrical and mechanical differences separately from quantity, documentation and commercial terms.

Can a battery pack supplier evaluate my equipment load profile?

Share the equipment and load profile with Jetray for a project review. Feasibility, the proposed configuration and any evaluation work need to be confirmed for the individual application.

A useful conversation starts with a specification

Tell us what your equipment needs.

Share the load, dimensions and intended use. Ask for a current model specification and a project review.

Discuss your project

Product comparison