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SigmasTek  |  SKU: BW-8843

Quantum Rehab ES126 Wheelchair High Performance Replacement Battery

Sale price $5.14 USD Regular price $6.73
Shipping calculated at checkout.

➤ Factory fresh replacement battery for Quantum Rehab ES126 wheelchair

➤ Built with Absorbent Glass Mat (AGM) technology for deep cycle durability

➤ Valve regulated, spill-proof design ensures safe and reliable use

➤ U.L. Recognized and CE Certified for quality and safety assurance

➤ Includes 1-year warranty and guaranteed performance for 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

6 Volts | 1.2 Ah

Terminal Type

F1

Replacement Quantum Rehab ES126 Battery - SP6-1.2 (6V)

This replacement battery is specially formulated for the Quantum Rehab ES126 mobility chair to provide consistent, reliable power and exceptional durability. The replacement Quantum Rehab ES126 battery is a high-performance battery option designed for deep cycle use and everyday mobility — delivering a long-lasting battery experience so you can count on steady mobility and dependable operation every day.

Key Specifications

  • Compatible Model: Quantum Rehab ES126
  • Required Battery Model: SP6-1.2
  • Voltage: 6 Volts
  • Amp Hours: 1.4 AH (as listed SP6-1.2 (6 V 1.4 AH))
  • Alternate Listing in Product Footnote: 1.2 Ah
  • Terminal Type: F1 (as shown in product footnote)
  • Technology: Absorbent Glass Mat (AGM)
  • Design: Designed for Deep Cycle Usage
  • Construction: Valve Regulated Spill Proof
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Note: Requires use of existing cables and hardware from original configuration

Benefits

This replacement battery for the Quantum Rehab ES126 offers robust reliability and extended service life. As an AGM, deep-cycle battery it resists leaks and tolerates repeated discharge/charge cycles, delivering the sustained power needed for everyday mobility. Expect superior cycle life compared to standard wet-cell batteries, making it a true long-lasting battery for chair users who require dependable performance day after day.

Durability: valve-regulated, spill-proof construction and AGM internals protect the battery from vibration and movement — ideal for powered wheelchairs and scooters. High performance: optimized power-to-volume ratio yields impressive energy density, ensuring efficient use of stored power so your chair performs consistently. Safety and standards: U.L. recognized and CE certified for reliable and compliant operation in mobility equipment.

Typical applications include electric wheelchairs like the Quantum Rehab ES126, power chairs, mobility chairs, mobility scooters, and small backup systems where a compact, dependable 6V supply is required. It can also serve as part of emergency power or UPS arrangements for low-wattage devices and small tools when a compact deep-cycle battery is needed.

Buy your replacement Quantum Rehab ES126 battery today and restore reliable operation to your mobility device. This high-performance battery ships quickly and is backed by a 1 year warranty — purchase now to secure a long-lasting battery for your ES126.


Payment & Security

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