Ortho-Kinetics Lark XT High Performance Replacement Battery Set 49.45 lb
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Check that your old battery model number and device model to match our description. This makes sure they work together.
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Ortho-Kinetics Lark XT High Performance Replacement Battery Set 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 Battery (Ortho-Kinetics Lark XT)
Engineered for the Ortho-Kinetics Lark XT wheelchair, this pair of replacement batteries offers dependable compatibility and consistent power delivery. Each set includes two 12V 35AH batteries with NB terminals, giving you a high-performance battery option that meets or exceeds original specifications for reliable, long-lasting operation.
Key Specifications
- Volts: 12
- Amps: 35 (35 AH)
- Terminal: NB (Nut & Bolt)
- Package contains: 2 batteries
- Weight: 49.4Lbs (package text)
- Length: 7.72 (inches)
- Width: 5.14 (inches)
- Height: 6.14 (inches)
- Maintenance-free
- Spill Proof
- SLA Chemistry
- AGM Technology
- Guaranteed compatibility with original batteries
- 1-year Warranty
- Brand: SigmasTek
- Shipping Methods: UPS Ground and USPS
- We ship in 1 business day for all in-stock items
Benefits
The Ortho-Kinetics Lark XT replacement batteries deliver the durability and extended service life you need from a long-lasting battery. Designed with a high discharge capability, these batteries support peak motor demands while AGM construction and SLA chemistry ensure maintenance-free, spill-proof operation. The result is a reliable power source that keeps your Lark XT moving confidently through daily use.
Beyond wheelchair use, these high-performance batteries are versatile for backup and auxiliary roles such as UPS units, emergency power supplies, and portable tools requiring stable 12V 35AH power. The wide operating temperature range and rugged design help maintain performance in diverse conditions and reduce the need for frequent replacements.
Installation is straightforward: replace batteries in the same original configuration and reuse existing cables. Verify the physical dimensions of your current batteries before ordering to ensure a proper fit, as manufacturer specifications can change without notice. With guaranteed compatibility, a 1-year warranty, and expedited shipping, this replacement battery pair is a dependable choice for restoring your Lark XT’s performance.
Ready to buy a reliable replacement battery for your Ortho-Kinetics Lark XT? Order now for fast shipping and dependable power restoration.
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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