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SigmasTek  |  SKU: BW-13274

MK M24 SLD G FT GEL Compatible Replacement Battery

Sale price $261.78 USD Regular price $328.58
Shipping calculated at checkout.

➤ Pure Gel Technology for reliable deep cycle performance

➤ UL94 V-0 rated ABS case ensures durability and safety

➤ Low self-discharge rate of less than 2% per month for long storage

➤ Suitable for marine, solar, electric wheelchair, and scooter applications

➤ 1-year warranty with UL listing for guaranteed quality and peace of mind


📦🚀 FAST SHIPPING: Usually ships same day if ordered before 2 PM EST

⚠️ Quick Reminder

🔹 Please ensure the original battery model number is listed in our product description and that your device model number matches for compatibility.
🔹 We only supply the batteries shown in the images. Device images are provided for reference only.

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Battery Care Guide

Battery Usage and Maintenance Guidelines 🔋

Please read the following instructions carefully before using your new battery. Proper adherence will help ensure optimal performance and extended service life.

1. Cordless Phones, PDAs, and Power Tools (NiMH, NiCd, Lithium-Ion) 📱

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Operate the device until the battery reaches approximately 20% capacity.
  • Avoid premature recharging.
  • Do not allow the battery to fully discharge during the initial cycles.

Post-Conditioning

  • Recharge the battery only when necessary.
  • These batteries are capable of approximately 500 charge cycles:
  • Once daily → ~500 days
    Twice daily → ~250 days
    Note: Even a partial recharge is considered a full cycle.

2. Sealed Lead Acid (SLA) Batteries 💡

  • No conditioning required.
  • Maintain the battery in a fully charged state; avoid complete discharge.
  • Capable of 300–400 charge cycles.
  • Expected service life: 2–3 years, depending on usage conditions.

3. Laptop Batteries (Lithium-Ion) 💻

Initial Charge

  • Fully charge the battery overnight prior to first use.

Conditioning (First 2–6 Charge Cycles)

  • Charge fully, then discharge to approximately 20% capacity.
  • Avoid complete discharge, as some devices may not detect a fully drained battery.

Post-Conditioning

  • Minimize frequent plugging and unplugging.
  • Allow the battery to discharge moderately at least once per month to maintain optimal performance.
  • Occasional cycling is recommended to sustain battery health.

Professional Recommendation

Adhering to these guidelines will enhance battery longevity and ensure reliable performance.

For further assistance regarding your battery or order, our customer support team is available to provide guidance.

Delivery and Shipping

Everything You Need to Know About Shipping with BatteryWeb (USA)

We know reliable delivery matters when you need power fast. Here’s how BatteryWeb makes shipping easy across the USA:

🚚 Shipping & Delivery

Most orders ship next business day (some products like sealed lead acid may take a little longer).

Same-day shipping available if you order before 11:59 AM (delivery depends on the carrier).

We ship nationwide using FedEx, UPS, USPS, DHL, and regional ground carriers.

Shipping costs are calculated automatically at checkout based on weight, distance, and carrier.

Transit times shown are estimates only (business days, no weekends/holidays).

🌍 Shipping Restrictions

Lithium batteries cannot be shipped by USPS or air. They must go via FedEx Ground, UPS Ground, or DHL Ground.

PO Box deliveries are only available via USPS.

At this time, we do not ship lithium batteries to Puerto Rico. NiMH, NiCd, and Alkaline can be shipped.

📦 Important Notes

Double-check your shipping address! If an incorrect address is used and the order is returned, re-shipping costs are the buyer’s responsibility.

If a product is temporarily out of stock, we’ll notify you right away with the expected restock date—or issue a refund if you prefer.

💲 Currency & Pricing

All prices are shown in USD.

Orders shipped outside the USA may be subject to local taxes, customs fees, or import duties. These are the buyer’s responsibility.

⚡ At BatteryWeb, we’re committed to getting your batteries delivered quickly, safely, and affordably—so you’ll always have the power you need, when you need it.

Disclaimer

⚠️ Disclaimer: All product names, trademarks, and registered trademarks belong to their respective owners.

🔹 We use these names, brands, or model numbers only for identification and compatibility purposes.

🔹 Our products are generic replacement parts and are not affiliated with, endorsed by, or manufactured by the original equipment manufacturers (OEMs).


Volts & Amps

12 Volts | 75 AH

Terminal Type

Internal Thread

Replacement MK Battery M24 SLD G FT GEL — Compatible with MK Battery M24 SLD G FT

Trust this compatible replacement battery to deliver the reliable gel-cell performance you need for deep cycle and standby applications. Specifically matched to the MK Battery M24 SLD G FT model, this replacement battery offers pure gel technology and proven reliability for solar, marine, mobility, and other demanding uses. As a high-performance battery option, it provides low self-discharge and consistent capacity retention, giving you long-lasting battery performance in both cycle and standby service.

Key Specifications

  • Model Compatibility: MK Battery M24 SLD G FT
  • Battery Type: GEL
  • Technology: Pure Gel Technology (Not to Be Mistaken with Hybrid Gel)
  • Voltage: 12 Volts
  • Capacity: 75 AH
  • Terminal Type: Internal Thread
  • Case Material: ABS (UL94 V-0) Case
  • Self-discharge Rate: Less than 2% Per Month
  • Expected Life in Standby Use: 3 - 5 years
  • Operating Orientation: Can be Operated in Any Orientation
  • Storage Recommendation: Can be Stored for up to 9 months at 25°C (77°F) then a freshening charge is recommended
  • Condition: Brand New and Factory Fresh
  • Warranty: 1 Year Warranty
  • Certifications: UL Listed
  • Compatibility Guarantee: Meets or exceeds OEM GEL battery specifications

Benefits

This MK Battery M24 SLD G FT replacement battery is designed for longevity and robust performance. Its pure gel construction reduces water loss and increases cycle life, delivering a long-lasting battery solution that is ideal for both frequent cycling and long-term standby applications. With a self-discharge rate under 2% per month, the battery stays ready for use after storage and requires less frequent maintenance charging, supporting lower lifecycle operating costs.

As a high-performance battery, it excels in demanding environments including marine applications, solar power systems, electric wheelchairs, and scooters. The UL94 V-0 rated ABS case provides flame-retardant protection while allowing safe, durable installation. Because it can operate in any orientation and holds charge well in storage (up to nine months at 25°C before a refresh charge), it is highly versatile for off-grid systems and mobility devices. This replacement battery offers the dependable start and deep discharge recovery needed for tools, emergency power, and daily-use equipment.

Whether replacing an existing MK Battery M24 SLD G FT or upgrading to a pure gel option, this replacement battery combines safety, performance, and convenience to meet professional and personal power needs.

Ready to upgrade? Buy this MK Battery M24 SLD G FT replacement battery now to secure a high-performance, long-lasting battery for your application.


Payment & Security

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