Batteries: Difference between revisions

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====Off the shelf====
====Off the shelf====
* [https://aliexpress.ru/item/4000306076197.html?spm=a2g0s.9042311.0.0.43074c4drubRZr&aff_platform=link-c-tool&sk=C8ES4f1m&aff_trace_key=d8bc7a5728484b4f9e35c569ecb636db-1589510766824-08811-C8ES4f1m&terminal_id=0adcc6dfd55243daa715103f5d86f117&tmLog=new_Detail&aff_request_id=d8bc7a5728484b4f9e35c569ecb636db-1589510766824-08811-C8ES4f1m|4 cells]
* [https://aliexpress.ru/item/4000306076197.html?spm=a2g0s.9042311.0.0.43074c4drubRZr&aff_platform=link-c-tool&sk=C8ES4f1m&aff_trace_key=d8bc7a5728484b4f9e35c569ecb636db-1589510766824-08811-C8ES4f1m&terminal_id=0adcc6dfd55243daa715103f5d86f117&tmLog=new_Detail&aff_request_id=d8bc7a5728484b4f9e35c569ecb636db-1589510766824-08811-C8ES4f1m | 4 cells]
* [https://aliexpress.ru/item/4000303299745.html?spm=2114.12010612.8148356.22.48867190TbiWJF&aff_platform=link-c-tool&sk=pixtzdnE&aff_trace_key=e5c84b5a58ca483380f0d4da8542063e-1589510707137-05189-pixtzdnE&terminal_id=0adcc6dfd55243daa715103f5d86f117&tmLog=new_Detail&aff_request_id=e5c84b5a58ca483380f0d4da8542063e-1589510707137-05189-pixtzdnE|8 cells]
* [https://aliexpress.ru/item/4000303299745.html?spm=2114.12010612.8148356.22.48867190TbiWJF&aff_platform=link-c-tool&sk=pixtzdnE&aff_trace_key=e5c84b5a58ca483380f0d4da8542063e-1589510707137-05189-pixtzdnE&terminal_id=0adcc6dfd55243daa715103f5d86f117&tmLog=new_Detail&aff_request_id=e5c84b5a58ca483380f0d4da8542063e-1589510707137-05189-pixtzdnE | 8 cells]
* [https://aliexpress.ru/item/4000306010993.html?spm=2114.12010612.8148356.26.48867190TbiWJF&aff_platform=link-c-tool&sk=NRUGSJDm&aff_trace_key=2d2f08f20eb74c5babc6b49a6942dc9d-1589510803334-01945-NRUGSJDm&terminal_id=0adcc6dfd55243daa715103f5d86f117&tmLog=new_Detail&aff_request_id=2d2f08f20eb74c5babc6b49a6942dc9d-1589510803334-01945-NRUGSJDm|16 cells]
* [https://aliexpress.ru/item/4000306010993.html?spm=2114.12010612.8148356.26.48867190TbiWJF&aff_platform=link-c-tool&sk=NRUGSJDm&aff_trace_key=2d2f08f20eb74c5babc6b49a6942dc9d-1589510803334-01945-NRUGSJDm&terminal_id=0adcc6dfd55243daa715103f5d86f117&tmLog=new_Detail&aff_request_id=2d2f08f20eb74c5babc6b49a6942dc9d-1589510803334-01945-NRUGSJDm | 16 cells]
* [https://www.mobile-solarpower.com/raw-lifepo4-deals-page.html|LiFePo4 battery deals]
* [https://www.mobile-solarpower.com/raw-lifepo4-deals-page.html|LiFePo4 battery deals]



Revision as of 05:53, 15 May 2020

Development History

v0

Soldered 18650s, 1s120p configuration @ The Fledge

v1

Soldered 18650s, 7s20p configuration w/ 20A BMS.

v2

Based on 18650 NESE Modules. 7s7p configuration w/ 20A BMS x2, MPPT-7201A solar charge controller and DC-DC buck-boost converter, 500W motor controller, modular frame + quick disconnect pins.

v3

Purpose modeled replimat printed part w/ printed springs, zinc plated steel 5x1 plates as electrodes, lock-nutted electrode studs, USB power, 20p1s.

Off the shelf

References

Cell testing