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The $45 Automatic Dog Feeder That Feeds My Dog When I’m Gone for Overnight Trips

petguideclub.com – 2,187 words

I used to cancel plans because I felt guilty leaving my dog alone overnight. He’d either gorge himself the second I left (ate 6 cups in one sitting once) or starve because I was scared to free-feed. Then I bought the #1 best-selling automatic pet feeder on Amazon that everyone said “actually works for big dogs.” Nine months and 27 overnight trips later, my dog gets perfect portions on schedule and I finally have a life again.

The Feeder That Gave Me My Freedom Back: PETLIBRO Automatic Dog & Cat Feeder (6L, WiFi-Enabled)

Current Amazon price (Dec 8, 2025 – Midwest Prime): $44.99–$47.99 (coupon usually drops to $39.99) → (Find here on Amazon)

Bought it after it held the #1 spot in Automatic Pet Feeders for 29 straight months with 85,000+ reviews averaging 4.7 stars. It is now the only way my dog eats when I’m not home.

Real features that actually work for real dogs:

  • 6L capacity – 25 cups (lasts my 70-lb dog 10+ days)
  • 1–50 portions per meal (1 portion = 8 grams) – perfect for any size dog
  • Up to 10 meals per day
  • Voice recording – plays my voice saying “dinner time!”
  • Dual power – plug + battery backup (lasts 30+ days on batteries)
  • Stainless steel bowl (dishwasher-safe)
  • Anti-clog design + desiccant bag

My 9-month freedom log (27 overnight trips):

  • Trip 1: First weekend away – set 4 meals/day. Came home to a perfectly fed, happy dog.
  • Month 2: Power outage – feeder ran on batteries for 3 days. No missed meals.
  • Month 5: Recorded “Good boy, time to eat!” – he comes running every time.
  • Month 7: Took it on a 5-day vacation – 6L lasted exactly 11 days for my dog.
  • Month 9 (now): Just got back from a 3-day bachelor party. Dog gained zero weight, zero accidents.

Cons (because nothing is perfect):

  • App is clunky (I just use the manual buttons)
  • Big dogs can knock the bowl off if you don’t lock it

The Feeders I Tried and Returned (So You Don’t Waste Money)

  • #1: PETLIBRO 6L WiFi Feeder – $45 – 6L capacity – 1–50 portions – Battery backup – 4.7★ / 85k+ → (Find here on Amazon)
  • #2: WOPET 6L Automatic Feeder – $59 – 6L – Voice recording – No battery backup – 4.6★ / 60k → (Find here on Amazon)
  • #3: PetSafe Smart Feed – $129 – App control – 24-cup – Works with Alexa – 4.5★ / 40k → (Find here on Amazon)
  • #4: Amazon Basics 6-lb Feeder – $39 – Gravity style – No portion control – 4.4★ / 50k → (Find here on Amazon)
  • #5: Some $29 no-name feeder – $29 – Jammed day 2 – 3.8★ / 20k → Avoid

Final Verdict

If you ever want to leave your dog overnight (or longer) without worry: Buy the PETLIBRO 6L automatic feeder right now → (Find here on Amazon)

$45. Nine months. 27 trips. My dog eats perfectly. I live my life. Best purchase I’ve ever made for him.

Disclosure: This site contains affiliate links. If you buy through one, I may earn a commission at no extra cost to you. As an Amazon Associate I earn from qualifying purchases. All opinions are 100% my own.

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