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SigmasTek  |  SKU: BW-10107

Invacare Jaguar Wheelchair High Performance Replacement Battery

Sale price $91.99 USD Regular price $140.27
Shipping calculated at checkout.

➤ Factory fresh replacement battery for Invacare Jaguar wheelchairs

➤ 100% compatible with Invacare Jaguar models using SP12-35 NB (12 V 35 AH)

➤ AGM technology with deep cycle design for long-lasting performance

➤ Valve regulated, spill-proof construction ensures safety and reliability

➤ Includes 1-year warranty and is U.L. recognized and CE certified


📦🚀 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 | 35 AH

Terminal Type

Nut & Bolt

Replacement Invacare Jaguar Wheelchair Battery — Compatible with Invacare Jaguar (SP12-35 NB)

This factory-fresh replacement battery is built specifically for the Invacare Jaguar power chair, delivering reliable compatibility, consistent performance, and dependable day-to-day reliability for mobility users. If your Invacare Jaguar requires a SP12-35 NB (12 V 35 AH), this SigmasTek replacement battery provides the energy density and deep-cycle design you expect from a high-quality, high-performance battery. It is a true replacement battery for your unit and engineered to restore range and power while maintaining safe, valve-regulated spill-proof operation.

Key Specifications

  • Model Number: SP12-35 NB
  • Compatible Model: Invacare Jaguar
  • Voltage: 12 Volts
  • Capacity: 35 AH
  • Terminal Type: Nut & Bolt
  • Brand: SigmasTek
  • Technology: Absorbent Glass Mat (AGM)
  • Designed For: Deep Cycle Usage
  • Construction: Valve Regulated, Spill Proof
  • Power/Volume Ratio: Unrivaled Energy Density
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Performance: Performance Guaranteed
  • Warranty: 1 Year
  • Quantity Required: 1 battery
  • Installation Note: Use all existing cables and hardware from original configuration to connect new battery

Benefits

  • Durability — AGM construction and valve-regulated design provide robust, maintenance-free durability and resistance to vibration and impact common in mobility use.
  • Long Life — Engineered for deep cycle applications, this long-lasting battery delivers consistent cycles and reliable run time for everyday mobility needs.
  • High Performance — High energy density and optimized power-to-volume ratio ensure the high-performance battery characteristics needed for strong acceleration and steady speed on your Invacare Jaguar.
  • Safe & Certified — U.L. and CE recognition offer assurance of manufacturing quality and safety compliance.
  • Easy Replacement — Designed as a direct replacement battery (SP12-35 NB) for the Invacare Jaguar, it installs using your existing cables and hardware for a quick swap.
  • Typical Applications — Ideal for electric wheelchairs, power chairs, mobility chairs and mobility scooters where dependable deep-cycle performance is required. Also suitable where uninterrupted power is needed such as UPS, emergency power systems, and portable power tools when a sealed AGM deep-cycle battery is called for.

Restore mobility and confidence with this high-quality replacement battery for the Invacare Jaguar. Order your SigmasTek SP12-35 NB today for a long-lasting battery solution backed by a 1 year warranty and quick shipping — get the performance your chair deserves.


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