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Cox Engines Forum  :: Models and Modeling :: Models and Modeling

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Post  edw Thu Feb 14, 2019 2:40 am

Does anyone have access to small (physical dimension) batteries? I want to convert some escapement planes to rc, but the current batteries seem to be too large to fit the spaces available. Thanks for any help.
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Post  Levent Suberk Thu Feb 14, 2019 7:20 am

How much voltage you need?
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Post  balogh Thu Feb 14, 2019 7:21 am

You will find a bunch of them on ebay...depending on what motor (electric or glow) and how big plane you fly..

https://www.ebay.com/itm/4-8v-6v-120-400mAh-Vapex-Miniature-Receiver-Rechargeable-Ni-MH-RX-Battery-Pack/122165361905?hash=item1c719f7cf1ⓂmSmgd6cMIfJ8KyXTZtwbf9Q:rk:2🇵🇫1&frcectupt=true
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Post  edw Thu Feb 14, 2019 7:23 am

I guess 7.4 is standard for receivers these days.
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Post  edw Thu Feb 14, 2019 7:28 am

Thanks, guys. Problem solved!
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Post  Levent Suberk Thu Feb 14, 2019 7:36 am

I thought that you want to use single channel escapement. Single channel rx use high voltage.
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Post  edw Thu Feb 14, 2019 11:26 am

No, I'm trying to go modern rc technology. Didn't realize escapement stuff was still readily available. Might want to try it on something, though.
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