Batteries and Battery Experiments

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Battery info needed

Last post by JimW « Mon Feb 23, 2015 4:59 pm
Replies: 5
by JimW » Sun Feb 22, 2015 1:51 pm

5 Replies

21174 Views

Last post by JimW
Mon Feb 23, 2015 4:59 pm
Old forklift battrey

Last post by techman « Sat Feb 21, 2015 7:40 pm
Replies: 3
by Phillip1612 » Tue Feb 10, 2015 5:35 am

3 Replies

14401 Views

Last post by techman
Sat Feb 21, 2015 7:40 pm
Troy's new batteries

Last post by techman « Sat Feb 21, 2015 7:39 pm
Replies: 7
by Zelturo » Wed Oct 22, 2014 9:27 am

7 Replies

26641 Views

Last post by techman
Sat Feb 21, 2015 7:39 pm
Inverter confusion in the tiny house

Last post by techman « Fri Jan 30, 2015 11:18 am
Replies: 3
by ajmck2 » Wed Jan 07, 2015 3:09 pm

3 Replies

15662 Views

Last post by techman
Fri Jan 30, 2015 11:18 am
Solar battery charging/LED setup

Last post by techman « Sat Jan 03, 2015 5:40 pm
Replies: 11
by dyeager535 » Fri Nov 09, 2012 4:49 pm
1

2
11 Replies

46762 Views

Last post by techman
Sat Jan 03, 2015 5:40 pm
Hydrogen During Charging

Last post by techman « Sat Jan 03, 2015 5:40 pm
Replies: 1
by lumpy265 » Thu Jan 01, 2015 12:11 am

1 Replies

9055 Views

Last post by techman
Sat Jan 03, 2015 5:40 pm
DC generator

Last post by techman « Sat Dec 06, 2014 11:45 am
Replies: 1
by dogder » Sun Nov 30, 2014 1:50 pm

1 Replies

9054 Views

Last post by techman
Sat Dec 06, 2014 11:45 am
News: Molten metal batteries aimed at the grid

Last post by techman « Wed Oct 08, 2014 5:56 pm
Replies: 2
by hi_tech_guy_18 » Tue Sep 23, 2014 1:28 am

2 Replies

11115 Views

Last post by techman
Wed Oct 08, 2014 5:56 pm
News : Hemp fibres 'better than graphene'

Last post by techman « Tue Aug 26, 2014 9:21 am
Replies: 1
by hi_tech_guy_18 » Sat Aug 23, 2014 4:27 pm

1 Replies

9410 Views

Last post by techman
Tue Aug 26, 2014 9:21 am
Home made bus bars

Last post by techman « Tue Jul 15, 2014 11:33 pm
Replies: 9
by cold » Sun May 04, 2014 12:50 am

9 Replies

30723 Views

Last post by techman
Tue Jul 15, 2014 11:33 pm
wiring batterie

Last post by techman « Fri Jul 04, 2014 4:45 pm
Replies: 5
by Zelturo » Fri May 02, 2014 9:13 am

5 Replies

17926 Views

Last post by techman
Fri Jul 04, 2014 4:45 pm
connections off Troy's batterybank the right way.

Last post by techman « Fri Jul 04, 2014 3:42 pm
Replies: 2
by mr bugsier5 » Fri Jul 04, 2014 10:20 am

2 Replies

11923 Views

Last post by techman
Fri Jul 04, 2014 3:42 pm
Winter battery problems

Last post by techman « Fri Jun 13, 2014 1:51 pm
Replies: 1
by knightngal » Thu Jun 05, 2014 10:12 pm

1 Replies

9014 Views

Last post by techman
Fri Jun 13, 2014 1:51 pm
News : Battery advance could boost renewable energy take-up

Last post by hi_tech_guy_18 « Tue Apr 22, 2014 7:05 pm

by hi_tech_guy_18 » Tue Apr 22, 2014 7:05 pm

0 Replies

8711 Views

Last post by hi_tech_guy_18
Tue Apr 22, 2014 7:05 pm
Lithium Iron Phosphate, LiFePO4 battery

Last post by techman « Mon Mar 17, 2014 2:37 pm
Replies: 4
by hi_tech_guy_18 » Sat May 18, 2013 9:48 pm

4 Replies

17637 Views

Last post by techman
Mon Mar 17, 2014 2:37 pm
Recovering old battery 12V/150Ah Tubler

Last post by techman « Mon Mar 17, 2014 2:36 pm
Replies: 1
by manzoor » Thu Feb 06, 2014 2:50 pm

1 Replies

8973 Views

Last post by techman
Mon Mar 17, 2014 2:36 pm
Arizona Wind & Sun Solar Charger

Last post by techman « Mon Mar 17, 2014 2:33 pm
Replies: 3
by Dave Thacker » Mon Apr 29, 2013 8:18 am

3 Replies

14513 Views

Last post by techman
Mon Mar 17, 2014 2:33 pm
News : Battery boost from coated silicon

Last post by techman « Fri Nov 08, 2013 10:01 pm
Replies: 7
by hi_tech_guy_18 » Fri Oct 25, 2013 7:00 am

7 Replies

25542 Views

Last post by techman
Fri Nov 08, 2013 10:01 pm
8v lead acid desulfating

Last post by techman « Fri Nov 01, 2013 3:04 pm
Replies: 3
by Dlaw46112 » Thu May 23, 2013 9:49 pm

3 Replies

14240 Views

Last post by techman
Fri Nov 01, 2013 3:04 pm
How to desulfate lead acid batteries for free

Last post by techman « Fri Nov 01, 2013 3:03 pm
Replies: 15
by techman » Tue Sep 18, 2012 1:54 pm
1

2
15 Replies

56762 Views

Last post by techman
Fri Nov 01, 2013 3:03 pm
transferable mass generator "gravity powered generator

Last post by hi_tech_guy_18 « Tue Jun 04, 2013 5:14 am

by hi_tech_guy_18 » Tue Jun 04, 2013 5:14 am

0 Replies

10843 Views

Last post by hi_tech_guy_18
Tue Jun 04, 2013 5:14 am
Alum battery (convert lead acid)

Last post by techman « Wed May 22, 2013 7:51 pm
Replies: 10
by rfnreynders » Sun May 19, 2013 8:27 am
1

2
10 Replies

47756 Views

Last post by techman
Wed May 22, 2013 7:51 pm
Solar battery charging/LED setup

Last post by techman « Sun May 19, 2013 9:53 am
Replies: 2
by dyeager535 » Fri Nov 09, 2012 3:37 pm

2 Replies

13338 Views

Last post by techman
Sun May 19, 2013 9:53 am

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