Electronvolt(eV) → Watt-hour(Wh)

Fast and accurate conversion between Electronvolt and Watt-hour.

eV
Wh

Related Energy Conversions

eV → JJ → Wh
eV → kJkJ → Wh
eV → calcal → Wh
eV → kcalkcal → Wh
eV → kWhkWh → Wh
eV → BTUBTU → Wh

All Energy Conversions

J → kJJ → calJ → kcalJ → WhJ → kWhJ → BTUJ → eVkJ → JkJ → calkJ → kcalkJ → WhkJ → kWhkJ → BTUkJ → eVcal → Jcal → kJcal → kcalcal → Whcal → kWhcal → BTUcal → eVkcal → Jkcal → kJkcal → calkcal → Whkcal → kWhkcal → BTUkcal → eVWh → JWh → kJWh → calWh → kcalWh → kWhWh → BTUWh → eVkWh → JkWh → kJkWh → calkWh → kcalkWh → WhkWh → BTUkWh → eVBTU → JBTU → kJBTU → calBTU → kcalBTU → WhBTU → kWhBTU → eVeV → JeV → kJeV → caleV → kcaleV → WheV → kWheV → BTU
What is a Electronvolt (eV)?What is a Watt-hour (Wh)?

How to Convert Electronvolt to Watt-hour

Electronvolt (eV) is a unit of Energy. It is commonly used in science, engineering, and everyday measurements.

Watt-hour (Wh) is a unit of Energy. It is commonly used in science, engineering, and everyday measurements.

Conversion Formula

1 eV = 4.4505e-23 Wh

Multiply by 4.4505e-23

Step-by-step: How to convert Electronvolt to Watt-hour

  1. Start with your value in Electronvolt (eV).
  2. Multiply the value by 4.4505e-23 (the conversion factor).
  3. The result is your value in Watt-hour (Wh).

Conversion Examples

1 eV=4.4505e-23 Wh
2 eV=8.9010e-23 Wh
5 eV=2.2252e-22 Wh
10 eV=4.4505e-22 Wh
25 eV=1.1126e-21 Wh
50 eV=2.2252e-21 Wh
100 eV=4.4505e-21 Wh
250 eV=1.1126e-20 Wh
500 eV=2.2252e-20 Wh
1000 eV=4.4505e-20 Wh

Converting Watt-hour to Electronvolt

1 Wh = 2.2469e+22 eV

To convert in the opposite direction, from Watt-hour to Electronvolt, multiply by 2.2469e+22.

When do you need this conversion?

Converting between Electronvolt (eV) and Watt-hour (Wh) is frequently needed in daily life, science, engineering, cooking, and international trade. Understanding this conversion helps ensure accuracy in measurements.

Quick comparison with related units

1 eV = 4.4505e-23 Wh

1 eV = 1.6022e-19 J (Joule)

1 eV = 1.6022e-22 kJ (Kilojoule)

1 eV = 3.8293e-20 cal (Calorie)

1 eV = 3.8293e-23 kcal (Kilocalorie)

1 eV = 4.4505e-26 kWh (Kilowatt-hour)

Electronvolt to Watt-hour Conversion Table

Electronvolt (eV)Watt-hour (Wh)
0.1 eV4.450491e-24 Wh
0.5 eV2.225245e-23 Wh
1 eV4.450491e-23 Wh
2 eV8.900981e-23 Wh
5 eV2.225245e-22 Wh
10 eV4.450491e-22 Wh
25 eV1.112623e-21 Wh
50 eV2.225245e-21 Wh
100 eV4.450491e-21 Wh
250 eV1.112623e-20 Wh
500 eV2.225245e-20 Wh
1,000 eV4.450491e-20 Wh

Electronvolt 1-100 → Watt-hour

Electronvolt (eV)Watt-hour (Wh)
1 eV4.450491e-23 Wh
2 eV8.900981e-23 Wh
3 eV1.335147e-22 Wh
4 eV1.780196e-22 Wh
5 eV2.225245e-22 Wh
6 eV2.670294e-22 Wh
7 eV3.115343e-22 Wh
8 eV3.560393e-22 Wh
9 eV4.005442e-22 Wh
10 eV4.450491e-22 Wh
11 eV4.895540e-22 Wh
12 eV5.340589e-22 Wh
13 eV5.785638e-22 Wh
14 eV6.230687e-22 Wh
15 eV6.675736e-22 Wh
16 eV7.120785e-22 Wh
17 eV7.565834e-22 Wh
18 eV8.010883e-22 Wh
19 eV8.455932e-22 Wh
20 eV8.900981e-22 Wh
21 eV9.346030e-22 Wh
22 eV9.791079e-22 Wh
23 eV1.023613e-21 Wh
24 eV1.068118e-21 Wh
25 eV1.112623e-21 Wh
26 eV1.157128e-21 Wh
27 eV1.201632e-21 Wh
28 eV1.246137e-21 Wh
29 eV1.290642e-21 Wh
30 eV1.335147e-21 Wh
31 eV1.379652e-21 Wh
32 eV1.424157e-21 Wh
33 eV1.468662e-21 Wh
34 eV1.513167e-21 Wh
35 eV1.557672e-21 Wh
36 eV1.602177e-21 Wh
37 eV1.646682e-21 Wh
38 eV1.691186e-21 Wh
39 eV1.735691e-21 Wh
40 eV1.780196e-21 Wh
41 eV1.824701e-21 Wh
42 eV1.869206e-21 Wh
43 eV1.913711e-21 Wh
44 eV1.958216e-21 Wh
45 eV2.002721e-21 Wh
46 eV2.047226e-21 Wh
47 eV2.091731e-21 Wh
48 eV2.136236e-21 Wh
49 eV2.180740e-21 Wh
50 eV2.225245e-21 Wh
51 eV2.269750e-21 Wh
52 eV2.314255e-21 Wh
53 eV2.358760e-21 Wh
54 eV2.403265e-21 Wh
55 eV2.447770e-21 Wh
56 eV2.492275e-21 Wh
57 eV2.536780e-21 Wh
58 eV2.581285e-21 Wh
59 eV2.625789e-21 Wh
60 eV2.670294e-21 Wh
61 eV2.714799e-21 Wh
62 eV2.759304e-21 Wh
63 eV2.803809e-21 Wh
64 eV2.848314e-21 Wh
65 eV2.892819e-21 Wh
66 eV2.937324e-21 Wh
67 eV2.981829e-21 Wh
68 eV3.026334e-21 Wh
69 eV3.070839e-21 Wh
70 eV3.115343e-21 Wh
71 eV3.159848e-21 Wh
72 eV3.204353e-21 Wh
73 eV3.248858e-21 Wh
74 eV3.293363e-21 Wh
75 eV3.337868e-21 Wh
76 eV3.382373e-21 Wh
77 eV3.426878e-21 Wh
78 eV3.471383e-21 Wh
79 eV3.515888e-21 Wh
80 eV3.560393e-21 Wh
81 eV3.604897e-21 Wh
82 eV3.649402e-21 Wh
83 eV3.693907e-21 Wh
84 eV3.738412e-21 Wh
85 eV3.782917e-21 Wh
86 eV3.827422e-21 Wh
87 eV3.871927e-21 Wh
88 eV3.916432e-21 Wh
89 eV3.960937e-21 Wh
90 eV4.005442e-21 Wh
91 eV4.049946e-21 Wh
92 eV4.094451e-21 Wh
93 eV4.138956e-21 Wh
94 eV4.183461e-21 Wh
95 eV4.227966e-21 Wh
96 eV4.272471e-21 Wh
97 eV4.316976e-21 Wh
98 eV4.361481e-21 Wh
99 eV4.405986e-21 Wh
100 eV4.450491e-21 Wh

Frequently Asked Questions

How many Watt-hour is 1 Electronvolt (eV)?
1 Electronvolt = 4.45049e-23 Watt-hour (Wh)
What is the formula to convert Electronvolt to Watt-hour?
To convert Electronvolt to Watt-hour, multiply the value by 4.45049e-23.
How many Watt-hour is 10 Electronvolt (eV)?
10 Electronvolt = 4.45049e-22 Watt-hour (Wh)
How many Watt-hour is 100 Electronvolt (eV)?
100 Electronvolt = 4.45049e-21 Watt-hour (Wh)
Conversely, how many Electronvolt is 1 Watt-hour?
1 Watt-hour = 2.24694e+22 Electronvolt (eV)

Watt-hour to Electronvolt Conversion Table

Watt-hour (Wh)Electronvolt (eV)
0.1 Wh2.246943e+21 eV
0.5 Wh1.123472e+22 eV
1 Wh2.246943e+22 eV
2 Wh4.493887e+22 eV
5 Wh1.123472e+23 eV
10 Wh2.246943e+23 eV
25 Wh5.617358e+23 eV
50 Wh1.123472e+24 eV
100 Wh2.246943e+24 eV
250 Wh5.617358e+24 eV
500 Wh1.123472e+25 eV
1,000 Wh2.246943e+25 eV