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22 307 Pack Builder (Repackr)
07-01-2019, 02:28 AM
by Nemo
Head over and introduce yourself
782 3,213 Hello from Belgium
Yesterday, 09:59 PM
by Gunninglike
Feedback & Suggestions
Any feedback, suggestions, or issues you may find can be reported here.
101 765 Attachment view says I am...
10-10-2019, 12:26 PM
by mike

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DIY Battery Project Builds
Share and document your powerwall build journey in a project thread. This section is not for general questions.
369 7,984 Ford energi powerwall
11-19-2019, 01:05 PM
by Mazlem
Cell Harvesting, Testing, and Discussion
Discuss anything relating to battery cells. Includes topics like where to find scrap battery packs, cell harvesting, cell testing, and general cell discussions.
Sub Forums:
Cell Data & Specifications
1,346 12,468 TP4056 vs TP5100
3 hours ago
by Crimp Daddy
Battery Pack Design, Planning, and Building
Ready to assemble your first pack? Have questions about which holders or fuses to use? Solder or spot weld? This is the place to be!
693 6,871 Busbar cable
6 hours ago
by Redpacket
BMS (Battery Management Systems)
Discussions relating to battery management systems. This includes packages like Batrium, custom built DIY solutions, and basic battery monitoring.
381 4,103 Batrium bms for 24v modul...
1 hour ago
by OffGridInTheCity
Solar Panels, Charge Controllers, and Inverters
Discussions around your solar system, including panels, charge controllers, inverters, and transfer switches. This section also includes wind components.
583 6,014 Used panels
Today, 04:24 AM
by camthecam
General Project, Battery, and Electrical
Anything related to your project, batteries, or electrical topics that doesn't fit in any of the other sections. Also includes news releases.
624 6,066 How to Charge 24V Battery...
2 hours ago
by Jim-C

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Frequently Asked Questions
Documentation intended to help answer some fundamental questions and get your project started!
20 26 Definition: Chinesium
10-16-2019, 11:55 PM
by Crimp Daddy
Downloadable Resources
Contains publicly-released files such as 3D models, PCB layouts, documentation, and much more.
13 13 Kweld electrode holder (r...
Today, 06:00 AM
by hbpowerwall

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General Hangout
Off topic discussions that are not related to solar and wind projects and/or do not fit in any of the categories above.
219 2,132 Anyone own a Tesla?
11-19-2019, 10:21 PM
by orcity
Cryptocoin Discussions
Discussions around any cryptocoin and/or the mining process.
11-14-2019, 02:00 AM
by Dala
Electric Bikes & Cars
Do you have an E-Bike or E-Car project you'd like to share?
70 739 Battery config for Xebra ...
11-01-2019, 10:01 PM
by Korishan
Looking to buy or sell something? Please keep it solar and wind-related!
463 2,287 285 unds 2700mah> 230€+sh...
8 hours ago
by Garrapatero Trancero

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