Ortho-Kinetics Lark High Performance Replacement Battery Set 49.45 lb
— Ready to ship immediately
Check that your old battery model number and device model to match our description. This makes sure they work together.
We ship your order same day if you buy it before 4 PM EST.
Ortho-Kinetics Lark 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 Replacement Batteries — Compatible with Ortho-Kinetics Lark
Keep your Ortho-Kinetics Lark wheelchair running reliably with this set of two replacement batteries engineered for compatibility, performance, and reliability. These 12V 35AH batteries with NB (nut & bolt) terminals are designed as a direct replacement to restore mobility and confidence. As a high-performance battery option, they deliver the dependable power you need for daily use and are built to be a long-lasting battery solution for your mobility device.
Key Specifications
- Volts: 12
- Amps: 35 (35 AH)
- Weight: 49.4Lbs
- Length: 7.72
- Width: 5.14
- Height: 6.14
- Terminal: NB (Nut & Bolt)
- Package contains: 2 batteries
- Maintenance-free
- Spill Proof
- SLA Chemistry
- AGM Technology
- Guaranteed compatibility with original batteries
- 1-year Warranty (SigmasTek)
- Shipping Methods: UPS Ground and USPS
- We ship in 1 business day for all in-stock items
Benefits
These Ortho-Kinetics Lark replacement battery packs offer robust construction and high-discharge performance to meet the demanding needs of mobility applications. Built using AGM technology and sealed lead-acid (SLA) chemistry, they are maintenance-free and spill-proof, providing safe, worry-free operation in a wheelchair environment. The units are optimized for long life and reliable output, making them an excellent long-lasting battery choice for everyday mobility.
Durability: The rugged construction and AGM design resist vibration and shocks commonly encountered in wheelchair use, extending service life and maintaining steady performance over time.
High Performance: Designed with a high-discharge profile, these batteries supply the necessary current for motors and electronics without excessive voltage sag, ensuring responsive operation and better runtime.
Typical Applications: While purpose-built for the Ortho-Kinetics Lark, this high-performance battery set is also suitable in similar 12V 35AH wheelchair systems and can serve as reliable power for UPS, emergency power systems, mobility scooters, and other portable power tools where a sealed, maintenance-free battery is required.
Installation and Compatibility: Install the new batteries in the same configuration as the originals and reuse your existing cables. Always check your current battery dimensions before purchasing, as manufacturers may change specifications without notice. These replacement batteries meet or exceed original manufacturer specifications for quality and durability.
Ready to restore dependable power to your Ortho-Kinetics Lark? Order this set of two replacement batteries now and enjoy fast shipping and a 1-year warranty — a dependable, high-performance battery solution for continued mobility.
Technical Specifications
Product Highlights
- Brand Replacement : Ortho-Kinetics Lark Batteries
- Manufacturer: SigmasTek
- Product Type: Medical Equipment Batteries
- Warranty: 12 Months
- Bulk Orders: sales@batteryweb.com
Payment & Security
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