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Interstate Batteries SLA Battery 12V 35Ah AGM VRLA (Flag Terminal) SLA1155

  • Based on 265 reviews
Condition: New
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Availability: In Stock.
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Arrives Sunday, Oct 4
Order within 3 hours and 51 minutes
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Size: 7.76" x 5.16" x 6.26" (LxWxH)


Features

  • Interstate Batteries 12 volt 35 ah sealed lead acid battery backed by a 12 month warranty
  • Replacement battery for many UPS back up power solutions, emergency lighting, Kubota lawn mowers and other top brands, mobility, solar power and more
  • Rechargeable, Maintenance-free and spill proof because of the AGM and VRLA (valve regulated) technology that eliminates spills and overpressure
  • Dimensions: 7.76 inches (L) x 5.16 inches (W) x 6.26 inches (H) Terminal: FLAG
  • MOST TRUSTWORTHY POWER SOURCE: Since 1952, Interstate Batteries purpose has been to deliver the most Outrageously Dependable source of power to the world. Our customers come first, so we strive to create a positive experience for all. We recycle more batteries than we sell; please return to an Interstate All Battery Center near you so we can continue recycling

Description

SLA1155 SLA1146 SLA1161 SLA1156 SLA1185 SLA1104C-A SLA1116C-A INTERSTATE'S BATTERY DESIGN OUTWEIGHS COMPETITORS BY SANDWICHING POSITIVE PLATES BETWEEN TWO NEGATIVE PLATES, ENSURING A REACTIVE ENVIRONMENT. SOME BRANDS CUT COSTS BY REMOVING PLATES, EVEN IF IT LIMITS BATTERY LIFE. AT INTERSTATE, PRIORITIZING OUR CUSTOMERS YIELDS OUTRAGEOUSLY DEPENDABLE BATTERIES. PREMIUM AGM ADVANTAGES: We're more than just a battery brand. We are driven by our unique combination of proven experience, integrity & heart – determined to meet the needs of those we serve today, while thinking ahead to what they’ll need tomorrow. We are committed to standing behind everything we do while delivering the excellence that professionals trust.

Number of Batteries: 1 12V batteries required. (included)


Brand: Interstate Batteries


Battery Cell Composition: Sealed Lead Acid


Battery Capacity: 35 amp_hours


Recommended Uses For Product: UPS Backup Power Supply, Emergency Lighting, Lawn Mower, Solar Power, Medical Devices, Fire Systems, Security Systems, Agriculture Devices See more


Number of Batteries: 1 12V batteries required. (included)


Brand: Interstate Batteries


Model Number: SLA1155


Model Name: Sealed Lead Acid


UPC: 656489066442


Manufacturer: Interstate Batteries


Included Components: Battery, Terminal Hardware (if applicable)


Item Type Name: SLA Battery


Warranty Description: 1 year manufacturer


Battery Capacity: 35 amp_hours


Voltage: 12 volts


Reusability: Rechargeable


Amperage: 35 A


Unit Count: 1 Count


Battery Weight: 11000 g


Item Dimensions: 7.76 x 5.16 x 6.26 inches


Item Weight: 22.1 pounds


Antenna Location: UPS Backup Power Supply, Emergency Lighting, Lawn Mower, Solar Power, Medical Devices, Fire Systems, Security Systems, Agriculture Devices


Battery Cell Type: Sealed Lead Acid


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Oct 4

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Good 12-volt battery for powering 115-volt AC inverter
Size: 7.76" x 5.16" x 6.26" (LxWxH)
I am using this battery effectively to power an inverter which runs a Black & Decker weed wacker used to clear weeds in front of my airplane T-hangar. There is no AC outlet near the hangar.
Reviewed in the United States on September 8, 2026 by n9531l

  • Work great
Size: 7.76" x 5.16" x 6.26" (LxWxH)
Exact replacement batteries for my drive mobility scooter. Easily installation, fit right in place of the old o es. Seemed to last longer and be a little stronger. Big savings over original replacements. Charged them immediately after installing to make sure they were topped off.
Reviewed in the United States on November 13, 2025 by Dan DePaolo

  • Good Replacement Battery
Size: 7.76" x 5.16" x 6.26" (LxWxH)
Charged the battery fully then installed it on our Grasshopper 225. Fit the battery shelf without a problem. Cleaned the connection and sprayed them with an anticorrosion spray. Started the mower on the first try. Works well. Price is fair.
Reviewed in the United States on February 8, 2026 by Trudy L. Jackson

  • Easy installation
Size: 7.76" x 5.16" x 6.26" (LxWxH)
Great replacement battery for zero turn. Easy installation and great value for money.
Reviewed in the United States on June 25, 2026 by Lisa

  • Seems like a good one. Time will tell..
Size: 7.76" x 5.16" x 6.26" (LxWxH)
Been a while since I bought a battery like this for my deere 240 mower. Super expensive these days. Geez what happened? Had to round up some different connectors. Old one had posts like car battery. We'll see how it lasts. If i had to do it again, I'd probably just get a lawn/garden battery from Walmart. ... show more
Reviewed in the United States on February 23, 2026 by Laura Crisp

  • Junk and a Big Hassle to Return!
Size: 7.76" x 5.16" x 6.26" (LxWxH)
Will not hold charge. These are over 20 pounds and I bought 2. For the first time in over a decade they are making me print a label off to return them to UPS as opposed to scanning a code when I get there. Who has a printer anymore? Ridiculous. This will be my last purchase from Amazon.
Reviewed in the United States on April 9, 2026 by starch1ld

  • Awesome batteries
Size: 7.76" x 5.16" x 6.26" (LxWxH)
I bought 2 batteries for my electric wheel chair and they work great! Easy to hook up and the chair works great!!!
Reviewed in the United States on November 19, 2025 by Happy lady

  • Did Not Last
Size: 7.76" x 5.16" x 6.26" (LxWxH)
Battery only lasted 8 months. I expected better from Interstate.
Reviewed in the United States on May 14, 2026 by Amazon Customer

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