MM-AUX12 Auxiliary Battery 12V 12Ah, 20RC, 200 CCA Rechargeable AGM Car Battery
MM-AUX12 Auxiliary Battery 12V 12Ah, 20RC, 200 CCA Rechargeable AGM Car Battery
MM-AUX12 Auxiliary Battery 12V 12Ah, 20RC, 200 CCA Rechargeable AGM Car Battery
MM-AUX12 Auxiliary Battery 12V 12Ah, 20RC, 200 CCA Rechargeable AGM Car Battery
MM-AUX12 Auxiliary Battery 12V 12Ah, 20RC, 200 CCA Rechargeable AGM Car Battery

$84.99

MM-AUX12 Auxiliary Battery 12V 12Ah, 20RC, 200 CCA Rechargeable AGM Car Battery

SKU: MM-AUX12 Category:
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1 Pack $ 84.99
2 Pack $ 159.99
4 Pack $ 299.99
When your vehicle’s systems demand dependable backup, the MM-AUX12 delivers. This AGM battery is engineered for real-world performance in real-world conditions.  With 200 Cold Cranking Amps and a 20-minute Reserve Capacity, it holds its own in cold starts and keeps critical systems running when the main battery is resting.
The sealed AGM design keeps it maintenance-free and spill-proof. It’s built to resist vibration and recover from deep discharges without skipping a beat. The MM-AUX12 is all about durability, consistency, and zero-nonsense power.
Whether you’re replacing a dead battery or upgrading to something that won’t quit, the MM-AUX12 is ready to go to work. No mess. No maintenance. No downtime.
This is power with purpose, and it’s ready when you are. Are you powered to the max?
Detailed Specifications: 
Voltage: 12 Volt 
Amperage: 12 AH 
Chemistry: SLA, AGM 
Battery Size: 5.93 in x 3.50 in x 5.75 in 
Weight: 10.50 Lbs 
Warranty: 3 Years 
Multi Packs Bundled Savings

1 Pack, 2 Pack, 4 Pack
Volts

12V
Amp Hour

12Ah
CCA

200
Chemistry

SLA / AGM
Quantity

1
Length

5.93
Width

3.50
Height

5.75
Weight

10.50 Lbs
Warranty

3 Year

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TiLiKo
It came perfect shipping box and all also product is working as it should got it for a Raptor 660 and its working flawlessly
Dennis Phillips
Honda 3000 generator 30 years old still works perfect
Emanuel Boak
Great battery for a great price! I upgraded from a small 51R battery standard lead acid battery, to this MightyMax 24F AGM battery. Tight fit for the Honda Element, but fits great. The starter sounds completely different, starting so fast and strong! Great battery, came charged fully to my surprise, as well.
J. G.
Battery worked great on the kid size motorcycle. Thank you. I am very pleased with the battery
James Purvis
Great battery for the price. Issue during the cold weather.
Ryan Goudie
Worked great for garage door opener and one-fifth the price of lift masters.
Frankie Deleon
Came charged.. can next morning.. no issues so far! Will definitely be buying again.
Dennis Costantino
Great price. Battery came in day.
May not have been full charged. But to save 70 dollars it is OK
Robin Smith
Bought for my back up surge protector and charger. Works great!!
Mark Lunseth
Great batteries for easy replacement on the Trident HD wheelchair. I'm disabled, and I was able to replace the batteries by myself. Attached is a photo of one of the batteries I was about to install in the battery case. Took me 30 minutes, and I am slow.

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