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Cheap Bluetooth BMS

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Cheap Bluetooth BMS
jesusangel Offline
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#31
07-09-2018, 03:35 PM (This post was last modified: 07-09-2018, 03:35 PM by jesusangel.)
@karrak at post 44 included a link to endless-sphere with pictures how to wire from 10 to 15S (BQ7694), is not enough to connect the fist x cables to work with it. So you must consult the seller if this 7S BMS have this feature and it is easily convertible from 4 to 7.

Regads
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EnergyOasis Offline
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#32
10-05-2019, 01:00 AM
I have wired up this BMS through the balance lead connections - what gets wired up to C, P, & B terminals?
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Korishan Online
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#33
10-05-2019, 01:09 AM
(10-05-2019, 01:00 AM)EnergyOasis Wrote: I have wired up this BMS through the balance lead connections - what gets wired up to C, P, & B terminals?

C = Charger
P = Load (not sure why this is not "L")
B = Battery

Make sure to pay attention to the symbol after those. If it's a + or a - makes a difference.
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daromer Offline
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#34
10-05-2019, 06:35 AM
No. They are hw limited. You need to Read their manual bubba
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Jimmylacroquette Offline
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#35
12-06-2019, 02:58 PM (This post was last modified: 12-06-2019, 05:28 PM by Jimmylacroquette. Edited 2 times in total.)
Hello ,
I'm new here and i'm french so i don't speak English very well.But i have a question can i use this module for my bms instead of a uart sold with the bms i have bought?

1/5PCS CP2102 USB 2.0 To TTL UART Module Serial Converter STC Replace FT232 | eBay @MIUI| https://www.ebay.fr/itm/1-5PCS-CP2102-US...1096.m3021
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