Your Ortho-Kinetics Triumph Tri Wheeler wheelchair requires 2 replacement 12V 35AH batteries with an NB terminal. The price includes all 2 batteries. If you want to purchase only one replacement battery, please go to Wheelchair Batteries by V and AH and select the battery you need.
The Ortho-Kinetics Triumph Tri Wheeler replacement batteries have high performance, high discharge design, wide operating temperature range, and long expected service life. The replacement batteries meet or exceed the original manufacturer specifications and ensure your satisfaction regarding quality, durability, and performance.
You have to install the new Ortho-Kinetics Triumph Tri Wheeler replacement batteries in your wheelchair in the same original configuration and reuse the existing cables. Please check your existing batteries for dimensions prior to ordering as manufacturers may change requirements without notice.