Use this free online calculator to convert Hartree to Terawatthour instantly. This energy conversion tool provides accurate results for all your measurement needs.

Quick Reference

1 Hartree = 1.211e-33 Terawatthour

1 Terawatthour = 8.25735761528613e+32 Hartree

Hartree to Terawatthour Conversion Formula

To convert Hartree to Terawatthour, multiply by 1.211e-33.

Terawatthour = Hartree × 1.211e-33

Hartree = Terawatthour × 8.25735761528613e+32

To convert Terawatthour back to Hartree, divide by 1.211e-33 (or multiply by 8.25735761528613e+32).

About These Units

About Hartree

The hartree is a unit of energy used in atomic and moleclar physics, equal to about 4.3598 x 10E-18 joule or 27.212 electron volts. The unit is named for the British physicist and mathematician Douglas R. Hartree (1897-1958).

About Terawatthour

The terawatthour is a unit of energy used to measure work, heat, or power in various scientific and engineering contexts.

Hartree to Terawatthour Conversion Table

Hartree	Terawatthour	Terawatthour	Hartree
0.1	1.211e-34	0.1	8.257357615286131e+31
0.5	6.055e-34	0.5	4.128678807643065e+32
1	1.211e-33	1	8.25735761528613e+32
2	2.422e-33	2	1.651471523057226e+33
5	6.055e-33	5	4.1286788076430656e+33
10	1.211e-32	10	8.257357615286131e+33
20	2.422e-32	20	1.6514715230572262e+34
25	3.028e-32	25	2.0643394038215327e+34
50	6.055e-32	50	4.1286788076430653e+34
100	1.211e-31	100	8.257357615286131e+34
250	3.028e-31	250	2.0643394038215327e+35
500	6.055e-31	500	4.1286788076430654e+35
1000	1.211e-30	1000	8.257357615286131e+35

Why Use Our Hartree to Terawatthour Converter?

Instant and accurate energy conversions
Free to use with no registration required
Mobile-friendly design for conversions on the go
Supports all major energy units