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BOSCH S6588B High-Performance 12V Group 49 (H8/L5) AGM Automotive Battery - Ideal for Vehicles with Start-Stop Technology and Regenerative Braking

  • Based on 74 reviews
Condition: New
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Availability: Only 4 left in stock, order soon!
Fulfilled by Homestead Supply & More ✅

Arrives Apr 16 – Apr 17
Order within 7 hours and 33 minutes
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Features

  • [START-STOP READY]: Bosch S6 High Performance AGM batteries are engineered for start-stop vehicles with brake-energy recuperation, delivering constant optimal power for short trips and stop-and-go traffic
  • [LONGER LIFE & DURABILITY]: Advanced AGM design provides up to 2x longer service life and 4x higher deep-cycle resistance than conventional batteries, with excellent vibration resistance and robust internal connections
  • [BOSCH RELIABILITY]: Delivers dependable OEM-approved starting power in extreme hot and cold climates, with excellent charge acceptance and consistent performance you can rely on
  • [SAFE & MAINTENANCE-FREE]: 100% maintenance-free AGM battery features sealed, spill-proof construction, flushed tops to reduce acid leakage risk, passenger-compartment safe design, plus a 4-year free replacement warranty
  • [SPECIFICATIONS]: Group 49 (H8/L5); Amp hours (Ah): 92; Cold Cranking Amps (CCA): 850; Cranking Amps (CA): 975; Reserve Capacity (Minutes): 170; L/W/H (mm): 354 x 175 x 190; Weight (Pounds): 58

Description

Bosch S6 High Performance AGM Batteries use cutting edge technology that provides constant optimum power even for short trips and stop-and-go traffic, up to 2x longer lifetime, flushed tops for minimized risk of acid leakage, dependable power in accordance with OEM requirements, excellent charge acceptance, better vibration resistance, free roadside assistance and a 4 year free replacement warranty. It is the only choice for start-stop vehicles and made with full frame grid technology, acid absorbing micro fiber glass matts and extra robust connections inside to extend lifetime and maximize reliability.

Brand: Bosch


Vehicle Service Type: Passenger Car


Size: Small


Voltage: 12 Volts


Battery Cell Composition: Lead-Acid, AGM


Item Weight: 61.9 Pounds


Number Of Cells: 6


Resistance: 14.12 Milliohms


Terminal: F2 Terminal


Automotive Fit Type: Vehicle Specific Fit


Compatible with Vehicle Type: Passenger Car


Voltage: 12 Volts


Number Of Cells: 6


Resistance: 14.12 Milliohms


Terminal: F2 Terminal


Size: Small


Item Weight: 61.9 Pounds


Battery Type: Lead-Acid, AGM


Brand Name: Bosch


Manufacturer Part Number: S6588B


Manufacturer: Bosch


UPC: 028851553858


Global Trade Identification Number: 58


Item Type Name: lead_acid_battery


Included Components: Flate Plate Battery


Manufacturer Warranty Description: Please contact us if you experience any issues within 30 days of receipt.


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Apr 16 – Apr 17

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.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • A Great Battery Shipped Quickly, Packaged Well
I usually purchase auto batteries locally. This was my first online purchase of an auto battery. I have the Bosch AGM battery and needed a replacement. The company offered excellent customer service- responded to questions almost immediately. I thank Taylor, the representative, for the responses and for shipping the battery with care. A very heavy item to ship. The Bosch battery works great and arrived undamaged. ... show more
Reviewed in the United States on October 30, 2023 by Joseph

  • OLD Stock shipped to customers, battery dead in few months
I bought this Battery on October 2016. It was produced according to stamps on the case on NOV 2015, almost a year before my purchase. It has a Shipped Stamp that says AUG 2016. By May 2017 the battery was dead, it holds the charge, shows to be OK on the AGM charger. It reads 12.6 Volts for many months, but the CCA is only 100CCa, which is not enough to start my BMW X5. I had to buy a new battery. I live in Venezuela and shipping charges are to high to return the battery back to USA. So my complain is basically why do they ship a battery that is almost 1 year old? ... show more
Reviewed in the United States on April 6, 2018 by Leonardo Peterssen

  • Ok
Hard to find on tegulat stores. The first one arrived broken but the store gave me a refund
Reviewed in the United States on January 17, 2026 by Pamela Rodriguez

  • Great product
Worth the money
Reviewed in the United States on September 14, 2025 by Corlis Watkins

  • Charge before use
It came with 25%+ charge via FedEx. It needs to be properly packed. This came in a cardboard box with some loose packing around it. I'm surprised it didn't get damaged. It weighs 60lbs and should have came In a styrofoam [suitable packing case] enclosure.
Reviewed in the United States on June 8, 2023 by R.

  • Last a few months
It was okay. Had early cell damage.
Reviewed in the United States on September 23, 2025 by Pierre Graves

  • Great battery
Very durable and ergo design. Fit car great with no issues.
Reviewed in the United States on June 5, 2023 by Keith W Voellinger

  • Dead battery
Purchased Nov 4th. My car wasn’t running so I just had the battery in the trunk, disconnected. After to fixed my car yesterday, we went to start it and the battery was dead. I was thinking maybe it say too long. Drove around last night, my car cut off because of low voltage. I checked the battery, it was at 25%. I recharged it to a full charge. Drove 40 mins to get a haircut and came right back home. I go out to start my car so I can do a lil change, car won’t start. Took this huge battery out the car again, and guess what, back at 25% ... show more
Reviewed in the United States on January 12, 2026 by Twyla C.

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