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Mighty Max Battery MM-G31 Start and Stop Car BCI Group 31 12V 100AH, 140RC, 900 CCA, Rechargeable AGM Car battery
✅ In stock
F
Grade
Price verified Nov 7, 2026 2:15 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Amazon.com
🚚 Shipping
Free Shipping
Product Details
✓Fast Starting Power: This 12V 100Ah 900 CCA delivers strong, steady starts is ready for any weather in any season.
✓Made to Last: With its 140-minute Reserve Capacity supports longer run times and a longer overall battery lifespan.
✓All Power, No Mess AGM Design: Sealed and spill-proof, the MM-G31 is built with high discharge output and deep discharge recovery to keep power steady when it counts.
✓Strength That Starts on the Inside: The rugged construction resists shock, vibration, and harsh conditions, delivering reliable performance across a wide range of temperatures and tough environments.
✓Tested Tough & Certified Safe: Mighty Max batteries are built in an ISO-certified facility and meet CE standards for quality, safety, and reliability
✓Rechargeable and Versatile: Mounts in multiple positions (excluding upside down) for flexible vehicle installation.
✓Dimensions: Sized at 12.88 x 6.75 x 9.50 inches, ready to fit your ride with ease. Polarity is easy to spot, with the positive terminal on the left and the negative on the right.
⚙️ Specifications
Brand
Mighty Max Battery
Vehicle Service Type
Passenger Car
Size
Group 31
Voltage
12 volts
Battery Cell Composition
Lead Acid
Item Weight
57.6 pounds
Product Dimensions
12.88"D x 6.75"W x 9.5"H
Number Of Cells
6
Resistance
12 ohm
Terminal
Bolt Terminal
Compatible with Vehicle Type
Passenger Car
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