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Solar & Battery
Runtime · Charge time · Panel sizing
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Will 100Ah run my fridge overnight?
Battery
100Ah × 12.8V1,280Wh
Usable
× 0.8 DoD1,024Wh
Fridge
65W × 8hrs−520Wh
Inverter
× 0.85 eff−78Wh
Yes, with margin
Enough left for lights + charging
426Wh
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