Your Simplicity Regent 16H lawn mower requires 1 replacement battery 12V 35AH.
The Simplicity Regent 16H replacement battery has high performance, high discharge design, wide operating temperature range, and long expected service life. The replacement battery meets or exceeds the original manufacturer specifications and ensures your satisfaction regarding quality, durability, and performance.
You have to install the new Simplicity Regent 16H replacement battery in your lawn mower in the same original configuration and reuse the existing cables. Please check your existing battery for dimensions prior to ordering as manufacturers may change requirements without notice.