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| 1 Watt Hour | to common energy units |
|---|---|
| 1 Wh | = 3600 joules (J) |
| 1 Wh | = 3.6 kilojoules (kJ) |
| 1 Wh | = 860.4206500956 calories (cal) |
| 1 Wh | = 0.8604206500956 kilocalories (kcal) |
| 1 Wh | = 2.2469385462308E+22 electron volt (eV) |
| 1 Wh | = 1 watt hour (Wh) |
| 1 Wh | = 8.2573655700885E+20 atomic unit of energy (au) |
| 1 Wh | = 8.604206500956E-7 tons of TNT (tTNT) |
| 1 Wh | = 2655.2237373982 foot pound force (ft lbf) |
| 1 Wh | = 36000000000 ergs (ergs) |
| Watt Hour | to Femtowatt Hour (table conversion) |
|---|---|
| 1 Wh | = 1.0E+15 fWh |
| 2 Wh | = 2.0E+15 fWh |
| 3 Wh | = 3.0E+15 fWh |
| 4 Wh | = 4.0E+15 fWh |
| 5 Wh | = 5.0E+15 fWh |
| 6 Wh | = 6.0E+15 fWh |
| 7 Wh | = 7.0E+15 fWh |
| 8 Wh | = 8.0E+15 fWh |
| 9 Wh | = 9.0E+15 fWh |
| 10 Wh | = 1.0E+16 fWh |
| 20 Wh | = 2.0E+16 fWh |
| 30 Wh | = 3.0E+16 fWh |
| 40 Wh | = 4.0E+16 fWh |
| 50 Wh | = 5.0E+16 fWh |
| 60 Wh | = 6.0E+16 fWh |
| 70 Wh | = 7.0E+16 fWh |
| 80 Wh | = 8.0E+16 fWh |
| 90 Wh | = 9.0E+16 fWh |
| 100 Wh | = 1.0E+17 fWh |
| 200 Wh | = 2.0E+17 fWh |
| 300 Wh | = 3.0E+17 fWh |
| 400 Wh | = 4.0E+17 fWh |
| 500 Wh | = 5.0E+17 fWh |
| 600 Wh | = 6.0E+17 fWh |
| 700 Wh | = 7.0E+17 fWh |
| 800 Wh | = 8.0E+17 fWh |
| 900 Wh | = 9.0E+17 fWh |
| 1000 Wh | = 1.0E+18 fWh |
| 2000 Wh | = 2.0E+18 fWh |
| 4000 Wh | = 4.0E+18 fWh |
| 5000 Wh | = 5.0E+18 fWh |
| 7500 Wh | = 7.5E+18 fWh |
| 10000 Wh | = 1.0E+19 fWh |
| 25000 Wh | = 2.5E+19 fWh |
| 50000 Wh | = 5.0E+19 fWh |
| 100000 Wh | = 1.0E+20 fWh |
| 1000000 Wh | = 1.0E+21 fWh |
| 1000000000 Wh | = 1.0E+24 fWh |