CTM HS-235 High Performance Wheelchair Replacement Battery 14.51 lb
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CTM HS-235 High Performance Wheelchair Replacement Battery is backordered and will ship as soon as it is back in stock.
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Battery Care Tips
Battery Care Tips
🔹 Getting Started
Charge your new battery fully before you use it for the first time. Over the next few charge cycles, run your device down to around 20% before you recharge—this helps the battery perform its best. After that, charge whenever you need to.
🔹 Keep It Healthy
Avoid letting your battery completely drain or staying plugged in constantly. Both extremes wear it out faster. Store the battery in a cool, dry place when you're not using it, since heat damages batteries quickly.
Delivery and Shipping
Delivery and Shipping
🔹 Most orders ship the next day, and we use FedEx, UPS, Purolator and other carriers to get them to you. Lithium batteries have to ship by ground only, not air or USPS. Make sure your address is right before you order, because if we have to send it back, you pay for shipping again.
Disclaimer
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.
Volts & Amps
12 Volts | 12 Ah
Terminal Type
F2
SigmasTek 12V 12Ah F2 Replacement Battery — Compatible with CTM Wheelchairs
Restore mobility and dependable runtime with the SigmasTek 12V 12Ah F2 replacement battery, designed to be fully compatible with CTM wheelchair models and similar mobility devices. This replacement battery focuses on consistent output, safe connections, and a balance of runtime and compact sizing to meet everyday mobility needs. If you’re searching for a long-lasting battery that returns your device to reliable operation, this unit is built to perform.
Key Specifications
- Manufacturer: SigmasTek
- Brand Replacement: CTM
- Voltage: 12 Volts
- Amp Hours: 12 Ah
- Terminal Type: F2
- Length (in.): 5.95
- Width (in.): 3.86
- Height (in.): 3.7
- Weight (lb.): 14.50
- Type: Wheelchair
Benefits
This SigmasTek battery is engineered for durability, offering dependable cycles and consistent voltage for smooth wheelchair motor control. As a high-performance battery, it supports steady current delivery under typical load conditions and helps maintain predictable response during acceleration and climbing. The F2 terminal provides a secure, service-friendly connection for technicians and caregivers performing routine replacements.
Featuring a 12 Ah capacity, this unit offers extended runtime compared to smaller cells, making it a practical long-lasting battery for daily commutes, errands, or extended trips. Its compact footprint fits standard wheelchair battery compartments while the construction withstands typical vibration and handling. Common applications include power wheelchairs, mobility scooters compatible with F2 terminals, emergency backup for small medical accessories, and replacement stock for service departments.
Maintenance is straightforward, and the design reduces downtime—simply swap the pack and get back to full operation. The combination of reliable performance, correct form factor, and secure terminals makes this replacement battery a cost-effective option for restoring mobility and ensuring consistent device availability.
Ready to replace your CTM wheelchair battery? Order the SigmasTek 12V 12Ah F2 replacement battery today to enjoy a high-performance battery that delivers long-lasting power and dependable service.
Technical Specifications
Product Highlights
- Brand Replacement : CTM HS-235 Wheelchair
- Manufacturer: SigmasTek
- Product Type: Medical Equipment Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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