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SigmasTek  |  SKU: BW-10698

Frank Mobility E-Fix With High Capacity Case High Performance Wheelchair Replacement Battery

Sale price $60.16 USD Regular price $78.77
Shipping calculated at checkout.

➤ Compatible replacement for Frank Mobility wheelchairs

➤ Compact size: 5.95" L x 3.86" W x 3.7" H

➤ Reliable 12 Volt, 12 Ah battery capacity

➤ Durable F2 terminal type for secure connections

➤ Lightweight design at 14.5 lbs for easy handling


📦🚀 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 | 12 Ah

Terminal Type

F2

SigmasTek Replacement Battery for Frank Mobility (12 Volts, 12 Ah, F2)

Optimized for mobility applications, the SigmasTek replacement battery designed for Frank Mobility devices provides dependable 12 Volt power with a generous 12 Ah capacity. This high-performance battery is tailored to the needs of powered wheelchairs and personal mobility systems, delivering smooth, consistent energy and the long-lasting battery life users expect. With the common F2 terminal configuration, it integrates easily into compatible mobility platforms for quick replacement and reliable service.

Key Specifications

  • Manufacturer: SigmasTek
  • Brand Replacement: Frank Mobility
  • Voltage: 12 Volts
  • Amp Hours: 12 Ah
  • Length: 5.95 in.
  • Width: 3.86 in.
  • Height: 3.7 in.
  • Weight: 14.50 lb.
  • Terminal Type: F2
  • Type: Wheelchair*SigmasTek*12 Volts12 AhF2

Benefits

  • Durability: Constructed to withstand frequent charge-discharge cycles and the rigors of daily mobility use.
  • Long Life: 12 Ah capacity offers extended run-times between charges, making it a long-lasting battery solution for active users.
  • High Performance: Stable voltage delivery supports consistent motor performance, enhancing responsiveness and user confidence.
  • Designed for Mobility: Specifically suited for wheelchairs and personal mobility devices, this replacement battery ensures reliable travel distance and load handling.
  • Easy Replacement: Standard F2 terminal ensures compatibility with many charging systems and cable assemblies for quick, hassle-free swaps.
  • Versatile Use: While ideal for Frank Mobility products, this battery can also be used where 12V 12Ah F2 batteries are specified, such as certain UPS units, scooters, and portable medical devices.

Keep your mobility equipment powered and ready with this SigmasTek replacement battery. Order now to experience the reliability and long-lasting performance of a high-performance battery engineered for Frank Mobility and other compatible 12V 12Ah F2 systems.


Payment & Security

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