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SigmasTek  |  SKU: BW-9271

IMC Heartway Forsa H10R High Performance Wheelchair Replacement Battery

Sale price $227.99 USD Regular price $348.84
Shipping calculated at checkout.

➤ Factory fresh replacement batteries for IMC Heartway Forsa H10R wheelchair

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

➤ Valve regulated, spill-proof design ensures safe usage

➤ High energy density delivers reliable, long-lasting power

➤ 1 year warranty with U.L. recognized and CE certified quality


📦🚀 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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Snap a photo or video of your battery and send it to us. We'll identify the exact replacement—fast and hassle-free. Our team has helped thousands of customers find the right battery quickly and easily.
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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 | 40 Ah

Terminal Type

Nut & Bolt

Replacement IMC Heartway Forsa H10R Batteries — Compatible with IMC Heartway Forsa H10R

Bring reliable power back to your IMC Heartway Forsa H10R with these replacement IMC Heartway Forsa H10R batteries. Each SP12-40 NB (12 V 40 AH) unit is brand new and engineered to provide consistent, long-lasting battery performance for your mobility device. Built for deep cycle use and shipped factory fresh, this high-performance battery is a direct replacement that restores range and confidence to your power chair or scooter.

Key Specifications

  • Compatible Model: IMC Heartway Forsa H10R
  • Battery Model Required: SP12-40 NB
  • Voltage: 12 Volts
  • Capacity: 40 Ah
  • Terminal Type: Nut & Bolt
  • Technology: Absorbent Glass Mat (AGM)
  • Usage Type: Designed for Deep Cycle Usage
  • Construction: Valve Regulated Spill Proof Construction
  • Energy Characteristics: Power/Volume Ratio Yielding Unrivaled Energy Density
  • Certifications: U.L. Recognized and CE Certified
  • Condition: Brand New, Factory Fresh
  • Warranty: 1 Year Warranty
  • Brand: SigmasTek
  • Performance: Performance Guaranteed

Benefits

This replacement battery offers long life and dependable output thanks to AGM construction and spill-proof, valve-regulated design. It is engineered to handle deep-cycle demands common in mobility devices, delivering steady voltage for motors and controllers to ensure smooth operation. As a high-performance battery, it restores the responsive handling and runtime you expect from your IMC Heartway Forsa H10R.

Use the SP12-40 NB cells in electric wheelchairs, power chairs, mobility chairs, and mobility scooters to regain lost range and reliability. The power-to-volume ratio delivers more usable energy in a compact package, making this a practical choice for space-conscious applications. Additionally, these batteries adapt well to UPS, emergency power, and portable tool power needs where a stable deep-cycle source is valuable.

The nut & bolt terminal provides a secure connection for reliable electrical contact, while U.L. and CE certifications demonstrate safety and quality. With factory-fresh condition and a 1 year warranty, this long-lasting battery is backed by a Performance Guaranteed promise to give you confidence in every charge cycle.

Ready to upgrade your power source? Purchase the replacement IMC Heartway Forsa H10R SP12-40 NB (12 V 40 AH) replacement battery today for fast fulfillment, dependable performance, and restored mobility. Click to buy now.


Payment & Security

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