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Stay worry-free and power-ready with our selection of reliable, durable and leak-proof sealed lead acid (SLA) batteries.

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Sealed lead acid (SLA) batteries have a lifespan of about 3 to 5 years and can last anywhere between 300 and 1200 cycles. The lifespan will depend on the type of battery, operating temperatures, charging methods, and what it is being used for.
Is SLA deep cycle?
The most commonly known SLA battery technologies are AGM (Absorbed Glass-Mat) and Gel Cell Batteries, and both battery types are used in deep cycle and SLI (starting, lighting, and ignition) applications. Deep cycle batteries provide sustained power for long periods of time and are typically used in wheelchairs and mobility scooters, RVs, trolling motors for fishing boats and more.
Do SLA batteries go bad?
Overtime, SLA batteries have a self-discharge rate of 3% every month. If they are not charged often, the battery may not reach its full capacity again. It’s important to charge SLA batteries at least every 6 months.
What is the best SLA battery?
Canadian Tire offers the best selection of SLA batteries from top brands like MotoMaster, MK Powered, and Pro-Series to keep your equipment or vehicle running longer and stronger. Whether you’re powering electric wheelchairs, mobility scooters, or RVs, we make it easier to shop for SLA batteries with our easy-to-use online tool. Simply enter your vehicle’s year, make, and model and you will get results instantly.

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