Battery Technology

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Welcome Message to New Members

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by amberwolf » Aug 07 2016 6:59pm » in General Discussion

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Jul 24 2020 7:11pm
Adding pictures?

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FORUM RULES -What are the posting guidelines at this forum?

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Thread for new battery breakthrough PR releases

Last post by Hillhater « Jan 05 2021 11:53pm
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by Doctorbass » Nov 06 2007 11:32pm
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Last post by Hillhater
Jan 05 2021 11:53pm
Lithium Batteries Shipping Rules Discussions

Last post by aCeMadMod « Nov 20 2019 1:34am
Replies: 291
by RLT » Sep 13 2008 1:28am
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Last post by aCeMadMod
Nov 20 2019 1:34am
RC Lipo pack inspection, series/parallel charging, and lifespan/safety tips

Last post by tomjasz « Sep 24 2019 12:14am
Replies: 172
by neptronix » Aug 01 2013 6:28am
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Last post by tomjasz
Sep 24 2019 12:14am
Sticky thread index for "Battery Technology"

Last post by spinningmagnets « Aug 07 2017 8:33pm
Replies: 5
by spinningmagnets » May 25 2015 7:59am

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Last post by spinningmagnets
Aug 07 2017 8:33pm
Battery F.A.Q - Compilation of good stuff !

Last post by Ypedal « Jan 27 2014 12:07pm
Replies: 28
by Ypedal » Apr 03 2011 9:07am
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Last post by Ypedal
Jan 27 2014 12:07pm
10S balance plugs (2x5s) short protection?

Last post by pickworthi « Jan 23 2021 8:21am

by pickworthi » Jan 23 2021 8:21am

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Last post by pickworthi
Jan 23 2021 8:21am
Pressure fit Weldless battery holder set up possible?

Last post by papasapien « Jan 23 2021 3:46am

by papasapien » Jan 23 2021 3:46am

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Last post by papasapien
Jan 23 2021 3:46am
26s BMS for 600A max?

Last post by monette999 « Jan 22 2021 11:27pm
Replies: 14
by BenjAZ » Mar 20 2019 4:58am

14 Replies

1170 Views

Last post by monette999
Jan 22 2021 11:27pm
Daly BMS LVC problem

Last post by amberwolf « Jan 22 2021 11:02pm
Replies: 9
by bardbe » Jan 20 2021 1:56pm

9 Replies

139 Views

Last post by amberwolf
Jan 22 2021 11:02pm
Battery source

Last post by nicobie « Jan 22 2021 10:44pm
Replies: 3
by pongyboy1 » Jan 22 2021 6:27pm

3 Replies

57 Views

Last post by nicobie
Jan 22 2021 10:44pm
Any Car Batteries You like?

Last post by Hillhater « Jan 22 2021 8:03pm
Replies: 7
by Dauntless » Jan 21 2021 7:03pm

7 Replies

120 Views

Last post by Hillhater
Jan 22 2021 8:03pm
Discharge from the charge port

Last post by 999zip999 « Jan 22 2021 1:45pm
Replies: 4
by eikido » Jan 20 2021 5:09pm

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105 Views

Last post by 999zip999
Jan 22 2021 1:45pm
BMS modding for more current

Last post by john61ct « Jan 22 2021 6:28am
Replies: 43
by ElectricGod » Aug 15 2018 1:44pm
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Last post by john61ct
Jan 22 2021 6:28am
21700 downtube case options

Last post by tmho « Jan 22 2021 1:51am
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by Vw2bugyou » Jan 15 2021 1:40pm

3 Replies

173 Views

Last post by tmho
Jan 22 2021 1:51am
kWeld - "Next level" DIY battery spot welder

Last post by Hummina Shadeeba « Jan 22 2021 12:42am
Replies: 1225
by tatus1969 » Jun 21 2017 6:26pm
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Last post by Hummina Shadeeba
Jan 22 2021 12:42am
Building my own battery module PART 1

Last post by fechter « Jan 21 2021 5:54pm
Replies: 24
by Roeldebie » Jul 05 2019 7:13am

24 Replies

3141 Views

Last post by fechter
Jan 21 2021 5:54pm
Self-Discharge UPDATE On 30Q 141 Cells

Last post by eMark « Jan 21 2021 3:38pm
Replies: 8
by eMark » Jan 18 2021 6:47pm

8 Replies

261 Views

Last post by eMark
Jan 21 2021 3:38pm
bluetooth BMS?

Last post by Tantalum « Jan 21 2021 3:16pm
Replies: 1641
by aethyr » Jun 02 2017 12:57pm
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Last post by Tantalum
Jan 21 2021 3:16pm
Discharge circuit to stress test 18650 cells

Last post by amberwolf « Jan 21 2021 12:12am
Replies: 4
by veer » Jan 20 2021 5:34am

4 Replies

96 Views

Last post by amberwolf
Jan 21 2021 12:12am
LiFePO4 vs NMC nail penetration safety test

Last post by jonyjoe303 « Jan 21 2021 12:05am
Replies: 1
by thunderheart » Jan 19 2021 12:36am

1 Replies

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Last post by jonyjoe303
Jan 21 2021 12:05am
jonescg's cylindrical cell build thread

Last post by jonescg « Jan 20 2021 9:23pm
Replies: 32
by jonescg » Nov 29 2020 6:48am
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1551 Views

Last post by jonescg
Jan 20 2021 9:23pm
10S4p six Lipo packs 36V 11Ah with BMS convert to 72V

Last post by monette999 « Jan 20 2021 5:36am
Replies: 8
by monette999 » Jan 17 2021 6:00pm

8 Replies

187 Views

Last post by monette999
Jan 20 2021 5:36am
2020/21 What's the best 100A Peak Pack?

Last post by BlueSeas « Jan 19 2021 8:47pm
Replies: 65
by BlueSeas » Dec 23 2020 8:25pm
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1789 Views

Last post by BlueSeas
Jan 19 2021 8:47pm
How to handle series connection in a moderately large 18650 battery build?

Last post by jonescg « Jan 19 2021 8:41pm
Replies: 5
by David01 » Jan 18 2021 10:47pm

5 Replies

149 Views

Last post by jonescg
Jan 19 2021 8:41pm
Rectifier Huawei R4850G2 48V 42~58V 3000w

Last post by kram « Jan 19 2021 5:15pm
Replies: 133
by vicens » Jan 20 2017 11:18am
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25459 Views

Last post by kram
Jan 19 2021 5:15pm
Li-ion cells cycle ageing

Last post by docware « Jan 19 2021 8:40am
Replies: 508
by docware » Nov 03 2019 6:36am
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Last post by docware
Jan 19 2021 8:40am
Daly or other BMS for 14s 52V pack

Last post by BlueSeas « Jan 18 2021 9:23pm
Replies: 9
by Blacksword » Jan 13 2021 7:18pm

9 Replies

341 Views

Last post by BlueSeas
Jan 18 2021 9:23pm
What's the current gamut of solderless/weldless 18650 battery pack construction?

Last post by Barncat « Jan 18 2021 6:04pm
Replies: 20
by Barncat » Jan 10 2021 12:14pm

20 Replies

782 Views

Last post by Barncat
Jan 18 2021 6:04pm
I'm purchasing a 72v 40ah lifepo4 battery. Question regarding the BMS

Last post by 999zip999 « Jan 18 2021 2:57pm
Replies: 9
by Bhopson23 » Dec 21 2020 9:47pm

9 Replies

342 Views

Last post by 999zip999
Jan 18 2021 2:57pm
11s 20ah and series with 12s20ah pack

Last post by 999zip999 « Jan 18 2021 1:35pm
Replies: 7
by 999zip999 » Jan 15 2021 1:17pm

7 Replies

158 Views

Last post by 999zip999
Jan 18 2021 1:35pm
The Cycle Satiator, universal charger for the enthusiasts

Last post by Cephalotus « Jan 18 2021 1:10pm
Replies: 837
by justin_le » May 26 2014 5:20am
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Last post by Cephalotus
Jan 18 2021 1:10pm
48v 25Ah pack cell selection help

Last post by JIMMY_J « Jan 18 2021 12:59am
Replies: 4
by JIMMY_J » Jan 15 2021 11:30pm

4 Replies

157 Views

Last post by JIMMY_J
Jan 18 2021 12:59am
CDR vs C rating

Last post by Hillhater « Jan 17 2021 4:31pm
Replies: 2
by anddan » Jan 17 2021 3:58pm

2 Replies

65 Views

Last post by Hillhater
Jan 17 2021 4:31pm
Greenworks 40v G-MAX disassembled- 11C rating?

Last post by kram « Jan 16 2021 6:45pm
Replies: 84
by bluovalguy » Dec 08 2013 10:47am
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19257 Views

Last post by kram
Jan 16 2021 6:45pm
18650 Samsung 33G vs 35E

Last post by monette999 « Jan 16 2021 3:59pm
Replies: 1
by Alexopp » Jan 16 2021 2:39pm

1 Replies

114 Views

Last post by monette999
Jan 16 2021 3:59pm
Battery Voltage

Last post by docware « Jan 15 2021 5:18pm
Replies: 3
by SirWilliam » Jan 15 2021 1:45pm

3 Replies

143 Views

Last post by docware
Jan 15 2021 5:18pm
Battery Design advice sought

Last post by SanchoSanchez « Jan 15 2021 4:14pm
Replies: 22
by SanchoSanchez » Oct 22 2020 5:18am

22 Replies

1043 Views

Last post by SanchoSanchez
Jan 15 2021 4:14pm
Modify DC2259A evaluation board to access Vref2 on LTC6811-1 IC?

Last post by Coug06 « Jan 15 2021 1:04pm

by Coug06 » Jan 15 2021 1:04pm

0 Replies

51 Views

Last post by Coug06
Jan 15 2021 1:04pm
Design help?

Last post by john61ct « Jan 14 2021 9:03pm
Replies: 17
by AC5ME » Jan 07 2021 7:29pm

17 Replies

722 Views

Last post by john61ct
Jan 14 2021 9:03pm
A123 20AHr Pouch Cell Battery Build & Info Thread

Last post by 999zip999 « Jan 13 2021 9:21pm
Replies: 989
by bigmoose » Apr 14 2012 8:23pm
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149487 Views

Last post by 999zip999
Jan 13 2021 9:21pm
Imbalance When Empty?

Last post by markz « Jan 13 2021 5:05pm
Replies: 14
by rg12 » Jan 10 2021 6:21am

14 Replies

315 Views

Last post by markz
Jan 13 2021 5:05pm
Need advice on BMS24

Last post by jusp « Jan 13 2021 12:00pm
Replies: 15
by jusp » Jan 08 2021 7:34pm

15 Replies

596 Views

Last post by jusp
Jan 13 2021 12:00pm
In case of fire...

Last post by SanchoSanchez « Jan 13 2021 8:00am
Replies: 8
by ebike11 » Jan 12 2021 2:54am

8 Replies

327 Views

Last post by SanchoSanchez
Jan 13 2021 8:00am
SUNKKO 709A Modifications (for example wrong voltage product)

Last post by amberwolf « Jan 13 2021 2:14am
Replies: 4
by barry_rawn » Jan 12 2021 10:46pm

4 Replies

109 Views

Last post by amberwolf
Jan 13 2021 2:14am
Charge Daly BMS through discharge port, Still balances?

Last post by fechter « Jan 12 2021 12:56pm
Replies: 18
by rg12 » Dec 09 2020 3:35pm

18 Replies

925 Views

Last post by fechter
Jan 12 2021 12:56pm
JBC CD Soldering Station Question

Last post by rg12 « Jan 09 2021 7:04am
Replies: 4
by rg12 » Jan 06 2021 3:19am

4 Replies

577 Views

Last post by rg12
Jan 09 2021 7:04am
Queen Battery QB26800 6800mAh 20A - the big guy!

Last post by thunderheart « Jan 08 2021 7:18pm
Replies: 31
by thunderheart » Jan 21 2019 10:32am
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4984 Views

Last post by thunderheart
Jan 08 2021 7:18pm
Understanding and Using EGO Power+ Batteries

Last post by adam333 « Jan 08 2021 12:01am
Replies: 115
by Alan B » Mar 31 2018 9:00pm
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47843 Views

Last post by adam333
Jan 08 2021 12:01am
BMS limitation

Last post by amberwolf « Jan 07 2021 5:46pm
Replies: 23
by harrisonh » Jan 01 2021 3:25pm

23 Replies

624 Views

Last post by amberwolf
Jan 07 2021 5:46pm
Can I Series two hp 12.6 v and two MW 300-24v

Last post by 999zip999 « Jan 07 2021 1:05pm
Replies: 2
by 999zip999 » Jan 05 2021 7:45pm

2 Replies

123 Views

Last post by 999zip999
Jan 07 2021 1:05pm

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