Battery Discharge Calculator
Calculate battery discharge time, maximum current, required capacity, and C-rate with Peukert effect consideration.
Calculate
t = C/I | Peukert: t = (C/I)^n
Li-ion: ~1.05 | Lead-acid: ~1.1-1.3
Discharge Time
10.00
Theoretical (hrs)
12.59
Peukert (hrs)
0.10C
C-Rate
1.85
Power (W)
Discharge Details
Energy Delivered18.50 Wh
Temperature Factor100%
Effective Capacity5000 mAh
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Editorial Note
MyCalcBuddy Editorial Team
This page is maintained as an educational calculator reference.
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Formula Source: Standard Mathematical References
by Various
🔄Last reviewed: May 2026
✓Formula checks are based on standard references and internal QA review.