MK Battery

M24 12V 73.6AH GEL Battery ( Sold in pairs )

Mobility Batteries
(Model No. M24 SLD G)

Starting at: $699.00 USD

Key Features

    • 73.6Ah gel battery capacity: Each 12V M24 SLD G is rated at 73.6Ah over 20 hours, providing a defined capacity option for compatible equipment that specifies this battery model.
    • No-water gel maintenance: Immobilized gel electrolyte and sealed valve-regulated construction eliminate routine water refilling, reducing battery-care tasks while retaining a deep-cycle design for repeated mobility use.
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MK Battery

Mobility Batteries
(Model No. M24 SLD G)

Starting at: $699.00 USD
$699.00
Shipping calculated at checkout.

Description
Specifications
Information

MK Battery M24 SLD G 12V 73.6Ah Gel Batteries, Pair

This listing supplies two MK Battery M24 SLD G batteries. Each is rated at 12 volts and 73.6 amp-hours and uses sealed gel chemistry. MK describes its gel monobloc batteries as using immobilized electrolyte and requiring no routine watering. The pair quantity does not define the voltage or amp-hour capacity of the connected equipment; that depends on the device's wiring and battery-bank design.

Match the Existing Battery

Before ordering, compare the equipment manufacturer's battery specification with the M24 SLD G model. Check the number of batteries, case dimensions, tray, terminal type and orientation, cable reach, hold-downs and connector arrangement. Matching only the 12V rating is not enough to confirm that the M24 will fit or connect properly.

Gel Chemistry and Charging

The M24 is a gel battery, not an AGM or flooded battery. Charging voltage and profile must match the battery chemistry and the equipment's charging system. Confirm compatibility with the device maker before replacing another type, and follow MK's charging, storage and handling instructions. Sealed, maintenance-free construction does not remove the need for correct installation and charging.

Pair Quantity and Installation Service

The product is sold as two batteries for equipment that specifies a pair. Install and connect them according to the equipment manual, observing polarity and wiring order; do not infer total system capacity by adding the label ratings without checking how the bank is configured. Optional installation service is labor dispatch only, is quoted according to technician distance and is non-refundable. Confirm coverage and any extra travel charge before selecting it.

Before Ordering

Verify the exact M24 SLD G model, per-battery rating, pair quantity, terminal layout, physical fit and charger compatibility. The 12V/73.6Ah rating applies to each battery and does not by itself establish the assembled system's output or compatibility.

GEL Battery

  • Has a 112 minute reserve capacity
  • Capacity at 5hr RATE 63AH
  • Capacity at 20hr RATE 73.6AH
  • Capacity at 100hr RATE 84.5AH

Dimensions:

  • Weight: 52 lbs each
  • Length: 10.2'
  • Width: 6.8'
  • Height: 9.24'

GEL vs. AGM Sealed Batteries

AGM (absorbed glass mat) is a special design glass mat designed to wick the battery electrolyte between the battery plates. AGM batteries contain only enough liquid to keep the mat wet with the electrolyte and if the battery is broken no free liquid is available to leak out.

Gel Cell batteries contain a silica type gel that the battery electrolyte is suspended in, this thick paste like material allows electrons to flow between plates but will not leak from the battery if the case is broken.

More often than not an AGM Batteries are mistakenly identified as a Gel Cell Batteries. Both batteries have similar traits; such as being non spillable, deep cycle, may be mounted in any position, low self discharge, safe for use in limited ventilation areas, and may be transported via Air or Ground safely without special handling.

AGM Batteries outsell Gel Cell by at least a 100 to 1. AGM is preferred when a high burst of amps may be required. In most cases recharge can be accomplished by using a good quality standard battery charger or engine alternator. The life expectancy; measured as cycle life or years remains excellent in most AGM batteries if the batteries are not discharged more than 60% between recharge.

Gel Cell Batteries are typically a bit more costly and do not offer the same power capacity as do the same physical size AGM battery. The Gel Cell excels in slow discharge rates and slightly higher ambient operating temperatures. One big issue with Gel Batteries that must be addressing is the CHARGE PROFILE. Gel Cell Batteries must be recharged correctly or the battery will suffer premature failure. The battery charger being used to recharge the battery(s) must be designed or adjustable for Gel Cell Batteries. If you are using an alternator to recharge a true Gel Cell a special regulator must be installed.

If you are unsure which battery or charger is best for your application, please call or email our tech people for help making the correct selection.
Ownership Information:

No product documentation available at this time.

Warranty Information:

12 Month Full Replacement Warranty with Receipt

Shipping / Returns Information:
This item(s) is delivered via common carrier ( UPS )

The following conditions apply:
  • This item is non-returnable
  • Items canceled after the product has already shipped will be considered as an attempt to return.
  • Delivery and service fees are not refundable.
  • If the product is faulty upon arrival you must notify us within 3 business days of delivery for replacement.

If you have questions about this item please call a Top Mobility Customer Service Expert at 1-888-364-3813.