F3 Energy emails
F3 Energy sends about 2 emails a week through Klaviyo, most often on Thursday around 10 AM Eastern.
- ESP
- Klaviyo
- Emails a week
- about 2
- Busiest send time
- Thursdays at 10am ET
- Last sent
- Yesterday · Nov 1
- Tracked since
- May 2026
- Emails collected
- 26
Recent emails
Nov 1, 2026 2:47 AM
OH NO! ONLY ONE DAY LEFT!
Oct 31, 2026 3:02 PM
STOP THE HORROR
Oct 30, 2026 3:43 AM
Fruity Energy 😋
Oct 29, 2026 3:42 AM
No. Don’t Take Another Coffee Cup
Oct 29, 2026 2:17 AM
A TREAT FOR YOU
Oct 28, 2026 3:41 AM
Looking for Better Energy?
Recent subject lines
All subject linesSubject lines average 28 characters. Each one opens the email it came from.
| Picture | Sent (Eastern) | Subject | Preview text |
|---|---|---|---|
| Nov 1, 2026 2:47 AM | OH NO! ONLY ONE DAY LEFT! | The horror!!!!!!!!!! | |
| Oct 31, 2026 3:02 PM | STOP THE HORROR | Stock up on the B2G1 Sale now | |
| Oct 31, 2026 3:49 AM | Your First Sip on Us 🎁 | Take 15% off your purchase | |
| Oct 30, 2026 3:43 AM | Fruity Energy 😋 | Sugar-free flavors you’ll gulp. | |
| Oct 29, 2026 3:42 AM | No. Don’t Take Another Coffee Cup | Without relying on caffeine. | |
| Oct 29, 2026 2:17 AM | A TREAT FOR YOU | Buy 2 Get 1 Free | |
| Oct 28, 2026 3:41 AM | Looking for Better Energy? | Let’s introduce you to sugar-free energy. | |
| Oct 23, 2026 9:33 AM | National Make A Difference Day | Tag us and win a Free F3 Bundle |
Archive
View full archiveOctober 2026 12 emails
View allOct 31, 2026 3:02 PM
Oct 30, 2026 3:43 AM
No. Don’t Take Another Coffee Cup
Oct 29, 2026 3:42 AM
Oct 29, 2026 2:17 AM
Oct 28, 2026 3:41 AM
National Make A Difference Day
Oct 23, 2026 9:33 AM
Oct 20, 2026 10:07 AM
No Tricks, Just Real Ingredients
Oct 15, 2026 9:08 AM
What should the next F3 flavor be?
Oct 13, 2026 2:17 PM
F3 Fall Sale - $5 off per case
Oct 6, 2026 11:48 AM
Oct 1, 2026 9:17 AM
When F3 Energy sends
23% of its emails arrive in the 10 AM hour, with a second, smaller wave around 3 AM. Thursdays are the busiest day.
| 12a | 1a | 2a | 3a | 4a | 5a | 6a | 7a | 8a | 9a | 10a | 11a | 12p | 1p | 2p | 3p | 4p | 5p | 6p | 7p | 8p | 9p | 10p | 11p | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mon | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Tue | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Wed | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Thu | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 2 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 |
| Fri | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sat | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Sun | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Mon | Tue | Wed | Thu | Fri | Sat | Sun | |
|---|---|---|---|---|---|---|---|
| 12a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2a | 0 | 0 | 0 | 1 | 0 | 0 | 1 |
| 3a | 0 | 0 | 1 | 1 | 1 | 1 | 0 |
| 4a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 7a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 8a | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 9a | 0 | 0 | 0 | 2 | 1 | 0 | 0 |
| 10a | 0 | 3 | 0 | 3 | 0 | 0 | 0 |
| 11a | 0 | 1 | 1 | 1 | 0 | 0 | 0 |
| 12p | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1p | 1 | 0 | 0 | 0 | 1 | 0 | 1 |
| 2p | 0 | 1 | 0 | 0 | 0 | 0 | 0 |
| 3p | 0 | 1 | 0 | 0 | 0 | 1 | 0 |
| 4p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 5p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 6p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 7p | 0 | 0 | 0 | 1 | 0 | 0 | 0 |
| 8p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 9p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 10p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 11p | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
FewerMore(busiest cell: 3 emails)
Based on 26 emails received from May 21 to Nov 1, 2026. Times in US Eastern. How we collect · When all brands send
How often F3 Energy sends
Complete months have run between 5 and 12 emails. June was not collected, so it is drawn as a gap and left out.
- Busiest month
- Oct 2026, 12
- Quietest month
- Aug 2026, 5
- Busiest day
- Thursday, 9
- Quietest day
- Monday, 2
About F3 Energy
- ESP
- Klaviyo
- Tracked since
- May 2026
- Emails collected
- 26
- Emails a week
- about 2
- Last sent
- Nov 1, 2026
- Sends from
- service@
f3energy.com - Subject length
- 28 characters avg
Counts include automated emails such as a welcome series.
Similar sending frequency
| Latest email | Brand | ESP | Website popularity | Emails a week | Busiest day | Last sent | |
|---|---|---|---|---|---|---|---|
 58deal58-deal.de · Top 1 million sites | Klaviyo | Top 1 million sites | about 2 | Friday | Oct 26, 2026 | Klaviyo · about 2 a week · busiest Friday · last sent Oct 26, 2026 | |
 & Breatheandbreathefirstaid.co.nz | Klaviyo | about 2 | Monday | Oct 30, 2026 | Klaviyo · about 2 a week · busiest Monday · last sent Oct 30, 2026 | ||
 42 Birds42birds.com | Klaviyo | about 2 | Thursday | Oct 28, 2026 | Klaviyo · about 2 a week · busiest Thursday · last sent Oct 28, 2026 |
