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Lithium Battery 72Ah........LTspice model?


Active Member

You can try this one if you like.
Its a simple model and I didn't spend a lot of time on it. But it might work for you.
The LiPo params should be fairly clear. The Vdah param represent the voltage drop vs 1 hr discharge time.
The value can be obtained from the battery 1C discharge curve chart. The Vdah param value is trial an error.

Let me know and I will upload.

See below


Well-Known Member
Hi eTech,
Thankyou very much for that. I would really be very grateful if you could possibly upload the model for the LiPO battery. It looks great.

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