Ortho-Kinetics Lark XT High Performance Wheelchair Replacement Battery 49.45 lb
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Ortho-Kinetics Lark XT 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 | 35 AH
Terminal Type
Nut & Bolt
Ortho-Kinetics Lark XT Replacement Batteries (SP12-35 NB) — Compatible with Ortho-Kinetics Lark XT
Replace worn or weak batteries in your Ortho-Kinetics Lark XT with these brand new SP12-35 NB replacement batteries. Each unit is a 12V 35 AH AGM battery engineered for deep-cycle performance and spill-proof, valve-regulated construction. Designed for 100% compatibility with the Ortho-Kinetics Lark XT system, these batteries provide the reliable, long-lasting battery power needed to keep mobility devices functioning at peak performance.
Key Specifications
- Model: SP12-35 NB
- Voltage: 12 Volts
- Capacity: 35 AH (amp-hours)
- Technology: Absorbent Glass Mat (AGM)
- Usage: 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
- Terminal Type: Nut & Bolt
- Brand: SigmasTek
- Compatibility: 100% compatible with Ortho-Kinetics Lark XT; existing cables and hardware must be reused for connection
Benefits
These replacement batteries are crafted for durability and reliable long-term service. The AGM design supports deep cycling while providing enhanced vibration tolerance and minimal maintenance. As a long-lasting battery solution, the SP12-35 NB offers consistent runtime and dependable rechargeability for mobility devices used daily.
The high-performance battery construction ensures users benefit from superior energy density and a favorable power-to-volume ratio, maximizing operating time without increasing battery footprint. Valve-regulated, spill-proof construction reduces leakage risk and simplifies handling during installation and disposal. U.L. and CE certifications provide added confidence in safety and manufacturing standards, while the included one-year warranty underscores the brand’s commitment to quality.
These batteries are ideal for electric wheelchairs, power chairs, mobility chairs, and mobility scooters—applications where a reliable replacement battery can mean improved independence and uninterrupted mobility. Installation requires the reuse of your original cables and hardware, and the nut & bolt terminals provide secure connectivity for low-resistance power delivery.
Don’t let weak batteries limit mobility. Purchase the SP12-35 NB replacement batteries for your Ortho-Kinetics Lark XT today and enjoy reliable, high-performance battery power.
Technical Specifications
Product Highlights
- Brand Replacement : Ortho-Kinetics Lark XT
- Manufacturer: SigmasTek
- Product Type: Medical Equipment Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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