Installing a battery isolator switch series#

The type of your stairs is of no consequence to the battery systems, both for curved stair lifts or straight stairlifts, your stairlift will use the same kind of battery with the same product specifications and power system. If you keep your stairlift turned off, the batteries will not receive the proper charge. This is, however, a measure that’s only to be used in case of an (power outage) emergency. Only in the case of a power outage, should you save battery power by turning off the isolator switch when you aren’t using the stairlift. Your stairlift should also be left in the “On” position under normal circumstances. When not in use, your stairlift should never be left off its charge point. Stannah stairlift batteries generally last around 3 to 5 years, of course this depends on the usage and if the stairlift is often left off its charge point. How long do stairlift batteries last before they need to be replaced? This type of security system makes Valve Regulated Lead Acid batteries the most popular reserve power design out there. This means that it’s protected from spinning, even if the battery is punctured. Valve Regulated Lead Acid (VRLA) batteries are designed to keep the electrolyte captive. This is about the same as a tennis ball machine but less than a golf caddy battery.

A Stannah stairlift model 260 on stairs of 12 meters or longer, or heavy duty stairlifts need more power therefore these operate on two 12v 12ah batteries.

Installing a battery isolator switch series#

Stannah stairlift batteries consist of two rechargeable 12v 7.4 ah batteries wired in series to run a 24-volt dc power motor, the stairlift’s batteries are VRLA (Valve Regulated Lead Acid batteries). Even if the power outage takes a while, fully charged batteries are good for at least 15 to 20 rides up and down your stairs. During a power outage, the stairlift batteries will continue to work, getting you safely to your destination. You’ll also get added peace-of-mind, knowing that a Stannah battery operated chair lift will have your back when you need it most. During your commitment-free stair survey, one of our experienced advisers will identify the most convenient outlet, so you need not worry about this. This means all you’ll need is a regular outlet near the stairs, and your stairlift will be ready to go! The power supply will keep the chair lift batteries charged and ready to be used at all times. Stannah stairlifts employ a battery-powered rack and pinion drive system that is continuously being charged by a nearby outlet at the top or bottom of your stairs. Stairlifts run on batteries that receive a constant charge from the main power supply this is the case for both curved and straight stairlifts. How long do they last? What’s involved in a stairlift battery replacement? Do stairlifts have batteries? Home Resources Stairlift Batteries Stairlift Batteries Discover everything you need to know about stairlift batteries.