LiFe PO4 batteries no brainer

[Wozzaaah]

Yet another post (to give a mod a job).

Not much of a job really…. Click…. Approve or click….. delete.
Much less of a job than dealing with the constant reports.

 

[HughF]

All the lfp bms units out of china are fine - daly, pace, Seplos, etc. they all work just fine at managing a pack - they don’t balance for s**t though.

 

[fizzy]

All the lfp bms units out of china are fine - daly, pace, Seplos, etc. they all work just fine at managing a pack - they don’t balance for s**t though.

The batteries i have bought are amazing. BMS limits current to 120 amps. Fine for leisure batteries. Makes me realise just how much current standard car batteries can give. Up to about 800amps for short periods

 

[fizzy]

Imagine welding with a forklift battery. 48v 900amp/h. I wonder if it would run 1" rods

 

[Robotstar5]

Imagine welding with a forklift battery. 48v 900amp/h. I wonder if it would run 1" rods

Folks have done "bush repairs" with 2 or 3 12V car batteries in series, but Premier Power have come up with a neat solution now.

 

[barracuda816]

All the lfp bms units out of china are fine - daly, pace, Seplos, etc. they all work just fine at managing a pack - they don’t balance for s**t though.

True, I think JK BMS's are one of the best for balancing.

 

[fizzy]

Folks have done "bush repairs" with 2 or 3 12V car batteries in series, but Premier Power have come up with a neat solution now.

Alternator welders have been put for many years. Perhaps these are a bit more sophisticated. Not cheap though!