Batteries / energy storage

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General batteries

Discussion about anything related to battery storage. Wiring, battery types, and more.

Topics: 490 Posts: 4,970

Last Post:

Simple solution for home battery backup and existing solar install?

490 Topics

4,970 Posts

Simple solution for home battery backup and existing solar install?

by solardreamer

07-04-2025, 12:24 PM

07-04-2025 Last Post

Lead Acid

Gel, AGM, Flooded

Topics: 439 Posts: 4,492

Last Post:

Best batteries for houseboat bank

439 Topics

4,492 Posts

Best batteries for houseboat bank

by Cajun Bill

07-16-2024, 05:14 PM

07-16-2024 Last Post

Lithium-ion

LiFePO4

Topics: 231 Posts: 5,147

Last Post:

Powerwall Dyness de 14.3kW

231 Topics

5,147 Posts

Powerwall Dyness de 14.3kW

by tkmbe

05-28-2025, 10:44 AM

05-28-2025 Last Post

NiCad, NiMh, NiFe / alkaline

Topics: 59 Posts: 1,140

Last Post:

I reverse engineered the NiFE

59 Topics

1,140 Posts

I reverse engineered the NiFE

by mdagli1

09-18-2024, 03:09 PM

09-18-2024 Last Post

Topics	Statistics	Last Post
Sticky: Are You Killing Your Batteries Part 2. by Sunking Started by Sunking, 05-30-2017, 04:39 PM	14 responses 21,942 views 1 reaction	Last Post by Mike90250 12-19-2018, 05:50 PM
Sticky: Battery, Hold The Water Please. by Sunking Started by Sunking, 09-25-2016, 03:55 PM	0 responses 1,061 views 1 reaction	Last Post by Sunking 09-25-2016, 03:55 PM
Sticky: Peukert Law, Batteries, and You by Sunking Started by Sunking, 07-19-2013, 11:50 AM	11 responses 8,609 views 0 reactions	Last Post by Mike90250 09-05-2016, 04:38 PM
Closed, Sticky: Bulk Absorb Float Equalize: What Does It Mean by Sunking Started by Sunking, 01-04-2016, 11:23 PM	0 responses 13,341 views 0 reactions	Last Post by Sunking 01-04-2016, 11:23 PM
Closed, Sticky: Troubleshooting Batteries Tutorial by Sunking Started by Sunking, 07-06-2014, 05:05 PM	11 responses 6,340 views 0 reactions	Last Post by inetdog 11-18-2015, 08:02 PM
Closed, Sticky: Are You Killing Your Batteries? by Sunking Started by Sunking, 04-27-2015, 11:09 PM	1 response 11,647 views 2 reactions	Last Post by Guest 09-03-2015, 05:29 PM
Closed, Sticky: WTF Is the Deal With Batteries Tutorial by Sunking Started by Sunking, 12-11-2012, 01:07 AM	1 response 10,190 views 1 reaction	Last Post by inetdog 06-05-2015, 01:02 AM
Sticky: Trojan Battery Specification Guide by Sunking Started by Sunking, 03-18-2015, 04:57 PM	6 responses 5,035 views 0 reactions	Last Post by Sunking 03-18-2015, 07:51 PM
Sticky: Parallel Battery Connections by Sunking Started by Sunking, 11-16-2014, 03:57 PM	7 responses 6,502 views 0 reactions	Last Post by Sunking 11-19-2014, 02:05 PM
Sticky: Batteries 4 Dummies. The Peukert Lesson by Sunking Started by Sunking, 10-03-2014, 02:25 PM	0 responses 5,698 views 2 reactions	Last Post by Sunking 10-03-2014, 02:25 PM
Basics of battery charger question by Basketcase Started by Basketcase, 04-12-2017, 11:27 AM	3 responses 152 views 0 reactions	Last Post by SunEagle 04-12-2017, 03:16 PM
Worth converting from 24 to 48 volt system? by openplanet Started by openplanet, 03-16-2017, 09:35 PM	1 response 1,155 views 0 reactions	Last Post by Mike90250 03-16-2017, 10:31 PM
Getting a handle on kW usage by -TX- Started by -TX-, 02-20-2017, 08:51 PM	76 responses 1,256 views 0 reactions	Last Post by -TX- 03-16-2017, 11:28 AM
Battery Storage by -TX- Started by -TX-, 02-16-2017, 11:26 AM	13 responses 1,071 views 0 reactions	Last Post by -TX- 02-17-2017, 08:33 AM
Anyone Using Electric car as storage battery by montreid Started by montreid, 05-21-2016, 12:50 PM	52 responses 4,018 views 0 reactions	Last Post by Mike90250 02-17-2017, 03:51 AM
Charge controller settings by Diesel Pro Started by Diesel Pro, 12-05-2016, 02:26 PM	55 responses 6,992 views 0 reactions	Last Post by Diesel Pro 02-08-2017, 04:33 PM
More news on Tesla batteries for grid storage by inetdog Started by inetdog, 01-30-2017, 06:04 PM	3 responses 244 views 0 reactions	Last Post by jflorey2 01-30-2017, 07:37 PM
Mix and Match by RogerSun Started by RogerSun, 12-11-2016, 08:29 PM	6 responses 209 views 0 reactions	Last Post by SunEagle 12-14-2016, 10:51 PM
Wiring BCU for a lifepo4 by solaar Started by solaar, 12-08-2016, 05:30 AM	4 responses 598 views 0 reactions	Last Post by karrak 12-09-2016, 02:27 AM
Single cell chargers by blackhat Started by blackhat, 12-07-2016, 12:03 AM	1 response 206 views 0 reactions	Last Post by Sunking 12-07-2016, 12:08 AM

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