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Deal.ai › Mighty Max Battery › Batteries & Chargers
Mighty Max Battery
Mighty Max Battery 12V 12Ah F2 Sealed Lead Acid Deep-Cycle Rechargeable 3 Pack

Mighty Max Battery 12V 12Ah F2 Sealed Lead Acid Deep-Cycle Rechargeable 3 Pack

Best price now

$79.98at Lowe'sChecked Nov 9

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Price facts

  • Last seen at $79.98 at Lowe's on Nov 9.

Our take on the Mighty Max Battery 12V 12Ah F2 Sealed Lead Acid Deep-Cycle Rechargeable 3 Pack

This is a three-pack of Mighty Max sealed lead-acid (SLA) batteries rated 12V and 12Ah with F2 (0.25-inch) spade terminals. They are deep-cycle AGM batteries, so they can be drained and recharged repeatedly, which suits backup power, mobility scooters, electric carts, fish finders, UPS units and alarm panels. The 12Ah capacity is the common size for these uses, and the three-pack covers devices that take two or three batteries at once. Against lithium rivals they are heavier and shorter-lived, but they are cheaper to replace and drop into equipment built for lead-acid.

Best forReplacing batteries in mobility scooters and electric cartsUPS, alarm and backup power systemsFish finders, trolling motors and camping powerDevices that take two or three 12V batteries at once
Pros
  • Three matched batteries in one pack
  • Standard F2 spade terminals fit most equipment
  • Deep-cycle AGM design tolerates repeated discharge
  • Sealed and maintenance-free, no water to add
  • Common 12V 12Ah size, easy to source and replace
Cons
  • Heavy for their capacity compared with lithium
  • Shorter service life than lithium, often two to four years
  • Needs a compatible SLA charger, not a lithium one
  • Capacity fades if stored discharged or left in the cold

Mighty Max Battery 12V 12Ah F2 Sealed Lead Acid Deep-Cycle Rechargeable 3 Pack prices at every store

  • Lowe'sNew

    In stock

    $79.98Free shippingChecked Nov 9
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Store links may earn us a commission. Price via Klarna.

Mighty Max Battery 12V 12Ah F2 Sealed Lead Acid Deep-Cycle Rechargeable 3 Pack price history

Lowest price we've seen: $79.98 on Nov 10 at Lowe's. Tracked across 1 store since Nov 10.

What reviewers say

Owners of Mighty Max SLA batteries generally report they arrive charged and work as drop-in replacements for scooters, alarms and backup units. Complaints center on short life and on packs that arrive weak or fail early.

What people mention
  • FitPraisedBuyers say the F2 terminals and standard size drop straight into scooters, alarms and UPS units.
  • Arrival chargePraisedOwners report the batteries arrive charged and work right out of the box.
  • LifespanCriticisedSome owners say the batteries fade or fail within a year or two of regular use.
  • CapacityMixedA few buyers feel real runtime falls short of the 12Ah label under heavy loads.
  • WeightMixedThe lead-acid build is noticeably heavier than lithium packs of similar capacity.

Specifications

Battery Technology
Lead-AcidSource
Type
BatteriesSource
No. of Products (pack)
3Source
Color
MulticolorSource
Height (")

Questions and answers

Will these fit my mobility scooter?
If your scooter uses 12V 12Ah SLA batteries with F2 spade terminals, these are a direct replacement. Check the terminal type and the space in the battery compartment first, since sizes vary between scooters.
Do I need a special charger?
Yes. Use a charger made for sealed lead-acid or AGM batteries at 12V. A lithium charger can damage them, and a car charger without an SLA setting may overcharge them.
How long do they last?
Expect roughly two to four years in backup or light cycling use. Deep discharges, storage while flat and cold temperatures shorten that.
Can I connect them in series or parallel?
Yes. Wire them in series for 24V or 36V systems, or in parallel to add capacity, but use matched batteries from the same pack and keep the wiring equal.
Are they safe to use indoors?
They are sealed and maintenance-free, so they do not leak or need water. Still charge them in a ventilated area, since lead-acid batteries can vent gas if overcharged.
Where is the Mighty Max Battery 12V 12Ah F2 Sealed Lead Acid Deep-Cycle Rechargeable 3 Pack cheapest?
At Lowe's, for $79.98, as of our latest check.

Stores we've priced the Mighty Max Battery 12V 12Ah F2 Sealed Lead Acid Deep-Cycle Rechargeable 3 Pack at

  • Lowe's deals and prices

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