# Battery costs and suppliers

**URL:** https://foil.zone/t/battery-costs-and-suppliers/7242
**Category:** Electronics (ESC, remote, batteries)
**Created:** [March 26, 2020, 9:17pm UTC](https://foil.zone/t/battery-costs-and-suppliers/7242 "2020-03-26T21:17:12Z")
**Posts on this page:** 1
**Showing post:** 12

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### Author: ![Flightjunkie](https://foil.zone/user_avatar/foil.zone/flightjunkie/32/8316_2.png) [@Flightjunkie](https://foil.zone/u/Flightjunkie)
#### Post date: [March 28, 2020, 8:23am UTC](https://foil.zone/t/battery-costs-and-suppliers/7242/12 "2020-03-28T08:23:29Z")

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Check out my battery build. It’s a long thread, but there is a lot of good information in there.

I bought 200 Samsung 30Q cells for $750. 196 cells for 14s14p.

🤙

> **[Building an 18650 battery with individual cell fuse wires](https://foil.zone/t/building-an-18650-battery-with-individual-cell-fuse-wires/5611)**
>
> Hi guys. Do you guys keep you batteries in a fireproof box when left unattended? 18650 cells are safer then Lipos but the size of the batteries we build for these e-foil board have enough power to burn several houses down! I see the most common...

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