Electronic Components for Battery Products
Alongside batteries, Jetray supplies electronic components that go into battery packs and the devices around them. We supply capacitors, switches and relays, from brands such as Panasonic and Murata.
- Engineer reply within 24 h
- UN38.3, IEC 62133, MSDS
- Ships worldwide from Shenzhen

What we supply
Send the manufacturer's part number and the quantity. We confirm what we can supply.
Why buy components with your batteries
- One supplier for the pack and the parts around it.
- Parts from known makers.
- Shipping together with the battery order.

What to send us
Tick what you already have. It goes into the quote form at the end of the page.
We do not hold a full catalog on this site. We quote from your part list.

Need a battery pack too?
Many customers need the pack and the parts for the board. We build custom packs with BMS, connectors and enclosures.
Need components?
Send your part list and quantity. We reply within 24 hours.
Common roles around a battery
Tell us the circuit, and we suggest suitable parts to quote.
How we quote
- 01
You send the part numbers or the specification.
- 02
We confirm the maker, the package and the lead time.
- 03
We send a quote with the quantity and delivery.
- 04
We ship with the battery order if you wish.
Sourcing with care
Parts from known makers are easy to confuse with look-alikes. Give us the manufacturer's part number, and we quote that exact part. If you need a substitute, we propose one and tell you what changes.
Frequently asked questions
Yes. We quote the lines we can supply.
Tell us the part, and we confirm.
Often yes. Tell us the order.
Need components?
Send your part list and quantity. We reply within 24 hours.
Your electronic components request
Fill what you know. Blank fields are fine.
Your message to an engineer
Fill what you know. Blank lines are fine.Goes straight to our sales engineers, the same as the quote form. Need to attach a drawing? Use the quote form or email it.
Need components? Send your part list and quantity. We reply within 24 hours.
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