Beginners' Resources

New to the forum and building a solar power system? Start here

Top resources

Beginner charts for wire gauge, fuse for specific inverter size and voltage. I wish I had these.
2.00 star(s) 1 ratings
Downloads
14
Updated
Why temperature of lithium cells is important Philtao
Summary of research papers into a table to anticipate cell aging based on average temp and SOC
3.75 star(s) 4 ratings
Downloads
28
Updated
What is pre-charge and how it works Philtao
Easy way to pre-charge capacitive loads using the TAO BMS
5.00 star(s) 1 ratings
Downloads
16
Updated
How to charge lithium and lead-acid batteries with an alternator Philtao
FAQ, challenges to anticipate and example schematics using the TAO BMS
0.00 star(s) 0 ratings
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61
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0.00 star(s) 0 ratings
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76
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BMS comparison chart Philtao
Side by side comparison makes it easy to find the BMS that will match your requirements...
4.75 star(s) 4 ratings
Downloads
488
Updated
Diminishing Returns of Lead Acid MPRanger
1.00 star(s) 1 ratings
Updated
Federal, Tax credit, installations
0.00 star(s) 0 ratings
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Homeowners guide to going solar  - US DOE MPRanger
New Solar Installations, DOE
2.00 star(s) 1 ratings
Downloads
84
Updated
Calculating Power, Voltage, Current or Resistance.
5.00 star(s) 2 ratings
Downloads
77
Updated
Luyuan Tech Basic Lifepo4 Guide
4.89 star(s) 9 ratings
Downloads
2,247
Updated
Ground Fault Protection On Solar Panel Arrays. FilterGuy
Summary of requirements and techniques for ground fault protection on solar arrays.
5.00 star(s) 1 ratings
Downloads
299
Updated
Solar Array Arc Fault Protection summary FilterGuy
NEC Arc Fault Protection - Do I need it?
0.00 star(s) 0 ratings
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110
Updated
Fusing guidelines for solar panels FilterGuy
What fuses or breakers do I need on my solar panels
5.00 star(s) 1 ratings
Downloads
471
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Beginners solar and Electrical videos from Will Prowse FilterGuy
0.00 star(s) 0 ratings
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103
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Beginners Outline for selecting System Voltage. FilterGuy
12V? 24V? 48V?? How do I choose.
0.00 star(s) 0 ratings
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520
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DC Fuse and breaker Sizing and Placement FilterGuy
0.00 star(s) 0 ratings
Downloads
442
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System Energy Audit and Sizing Spread Sheet FilterGuy
Tool for estimating power usage and estimating system size
0.00 star(s) 0 ratings
Downloads
232
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Explanation for Beginners of Top and Bottom Balance FilterGuy
What is cell balancing all about???
0.00 star(s) 0 ratings
Downloads
631
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LiFePO4 Voltage Settings guide for BMS, Chargers and Loads FilterGuy
How do I figure out all these @&(&* voltage settings?
0.00 star(s) 0 ratings
Downloads
664
Updated
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