AutoMeter Battery Tester (BT-300S)
SKU: 87861231129

AutoMeter Battery Tester (BT-300S)

Sale price$118.22 Regular price$131.35
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  • USA
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

AutoMeter Battery Tester (BT-300S)The BT 300S features a testing method that does not require the battery size to be entered into the unit. Simply choose between automotive truck battery or small automotive type batteries for testing. Eliminates tester input errors and allows the testing of batteries of unknown size. Unit can test batteries as low as 5% state of charge and still give accurate readings. LED Bar Graph immediately displays battery condition upon pressing the TEST button.

The BT-300S features a testing method that does not require the battery size to be entered into the unit. Simply choose between automotive/truck battery or small automotive type batteries for testing. Eliminates tester input errors and allows the testing of batteries of unknown size. Unit can test batteries as low as 5% state of charge and still give accurate readings. LED Bar Graph immediately displays battery condition upon pressing the TEST button.

Features:

  • Battery Test Range (Truck): 750 to 1200 CC
  • Battery Test Range (Small Auto): 100 to 390 CC
  • Voltage Range: 3.9V to 19.9V
  • Voltage Accuracy: +/- 2% of reading
  • Capacity/Volts Display: Alpha Numeric Bar Graph: 10 color-coded LEDs
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 87861231129

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4.6 ★★★★★
Based on 1429 reviews
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Maira G.
Whiting, US
★★★★★ 5
Loved by both dogs!
Color: Dark Gray, Size: Large - 36”L x 36”W x 8”Th, Color: Dark Gray, Size: Large - 36”L x 36”W x 8”Th
My dogs love them! I wanted something light but comfortable for my dogs (who are extremely picky and don’t like to sit unless there is a cushion to sit on) as secondary beds to easily move around the house as needed. These are perfect and also super cute. I ordered one to test it and immediately ordered the second after the first one arrived. I have a 56 lb. And a 100 lb dog and they love to curl up inside and use the ‘pillow’ to support their head. I ordered the 36” but if your dog likes to sprawl out, I suggest getting the larger one for comparable sized dogs. The pictures are of my 56 lb. dog for reference.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
K
Verified Purchase
Keith Newman
Louisville, US
★★★★★ 5
Are they using it??
Color: Pink, Size: Medium - 30”L x 30”W x 8”Th
I bought this bed for my cats, of which I have 4. The bed fits 2 cats at a time snuggly if they do not mind sharing. The size I bought is a medium. The bed is a “dog” bed but the cats love it more than any other bed. It is very soft to touch but provides a lot of support. Its depth seems perfect for cats. This bed is rarely unoccupied 😆. I just bought a second one before a riot starts!
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Reviewed in the United States on May 21, 2026
A
Verified Purchase
Amazon Customer
Waukegan, US
★★★★★ 5
Good buy✨
Color: Black, Size: Medium - 30”L x 30”W x 8”Th, Color: Black, Size: Medium - 30”L x 30”W x 8”Th
I ordered the medium to give my small dog space to play in his bed which he does!!! I laid on it with him watching a show so it had my scent and the bed did the rest💖💖💖 its very soft and comfortable My dog is an adult toy poodle under 10lbs the small bed would be fine for just resting.
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Reviewed in the United States on May 2, 2026
K
Verified Purchase
Kindle Customer
Chelsea, US
★★★★★ 5
Tough toy
Color: Wisconsin Badgers, Style: NCAA #1 Fan Toy
Dogs haven't destroyed it so that's 5 stars in my house
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Reviewed in the United States on December 23, 2025
P
Verified Purchase
Patty Cates
West Palm Beach, US
★★★★★ 5
Best puppy toy!
Color: Kentucky Wildcats, Style: NCAA #1 Fan Toy
My grand puppy loves loves this hand. I buy 1 every year for her. It’s her favorite puppy toy!!
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Reviewed in the United States on December 29, 2025

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