Battery Corrosion Could Be Costing You

Preview text: Your battery might be fully charged, but if the connection isn’t clean, it may not matter.

Battery TenderFriday, May 1, 2026 at 4:00 PM EasternKlaviyo
Battery TenderBattery Corrosion Could Be Costing You
Subject
Battery Corrosion Could Be Costing You
Preview text
Your battery might be fully charged, but if the connection isn’t clean, it may not matter.
From
noreply@batterytender.com
Sent
Fri May 1, 2026, 4:00 PM ET
Size
44 KB
Images
10
Links
16, 8 of them buttons
Subject length
38 characters

Against Battery Tender's usual

Sent in the 4 PM hour, which holds 10% of its emails; 31% arrive in the 12 PM hour. The subject is 38 characters, the same as its average.

Email headers

What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.

From
Battery Tender <[email protected]>
Subject
Battery Corrosion Could Be Costing You
Date
Fri, 01 May 2026 20:00:42 +0000
Message-ID domain
klaviyomail.com
Return-Path domain
k3.send.batterytender.com
DKIM signature
d=shared.klaviyomail.com s=def1; d=send.batterytender.com s=mtd1
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from kl-203-28-201.kmta.shared.klaviyomail.com [170.203.28.201] by our receiving server with ESMTPS
  2. from (unnamed) by kmta-mta-blue-….servers.clovesoftware.com with SMTP

Other sending headers (names only): X-Mailer-Info-Extra2, X-Mailer-Info, X-Mailer-Info-Extra, X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse

Report this email

Sent just before and after

May 8, 2026 12:30 PMGet Your Daily Driver Ready for Warmer Weather
May 5, 2026 12:30 PMStay Ready With One Simple Tool
May 4, 2026 7:29 AMDid you see something you liked?
May 1, 2026 4:00 PMBattery Corrosion Could Be Costing You (this email)
Apr 24, 2026 3:15 PMTake Care of Your Battery and Save 15%
Apr 22, 2026 4:00 PMYour Battery Sets the Tone for Spring Driving
Mar 31, 2026 10:02 AMClaim Your Free Entry - Spring Garage Glow Up Giveaway

More from Battery Tender

All Battery Tender emails

Get the Black Friday insights

We're collecting every Black Friday email from more than 50,000 brands as it lands. Get what we find: who starts first, the biggest discounts, and the subject lines that stand out.

Free. You'll get a confirmation email first, and you can unsubscribe anytime.