Deep Cycle Batteries Store

Deep cycle batteries are commonly used in long range electric applications such as mobility scooters and power chairs. A brand new, premium quality deep cycle battery from Monster Scooter Parts is certain to meet or exceed the OEM specifications of your electric scooter or power chair. Monster Scooter Parts has long set the industry standard for high quality 12V deep cycle batteries, and we are proud to offer these deep cycle batteries at our lowest ever prices. Multiple 12v deep cycle batteries are often used in series to boost the total voltage of the system, so it is important to verify how many batteries your application will need prior to placing an order.

What is the difference between a Deep Cycle Battery and a Starting Battery?

Different construction materials and electrode plate composition gives the two battery types their unique properties. Deep cycle batteries have thicker plates and are designed for long and slow discharge cycles; starting batteries have a thinner plate and are designed for quick bursts of high energy. In general, a deep cycle battery is used in long range electrical applications, such as mobility scooter or power chairs, and a starting battery is used in electric ignition systems for gasoline powered street scooters.

What is a Sealed Lead Acid (SLA) Battery?

Sealed lead acid batteries are the most common battery found in scooters and motorcycles. A sealed lead acid battery contains electrodes of lead and lead oxide suspended in sulfuric acid. As the lead and the sulfuric acid combine, there is a significant electrical discharge as a byproduct of the chemical reaction. This discharge in turn powers your scooter’s motor or electric ignition system. Sealed lead acid batteries have a low power-to-weight ratio compared to other commercially available batteries, which makes them ideal for high current applications such as mobility or recreational scooters.

We are so confident in the quality of our product that a premium quality sealed lead acid battery from Monster Scooter Parts has a full one year warranty! This warranty guarantees your product free from defects in material and workmanship. Our full warranty policy (including warranty information for non-"premium" battery packs) is available online at the following link:

Monster Scooter Parts’ Warranty Policy

With proper maintenance and care, a deep cycle battery can last two to three years, or longer. We recommend that you consult your owner’s documentation or contact Customer Service at 1-800-798-0325 for proper maintenance and charging instructions for your premium quality rechargeable SLA battery from Monster Scooter Parts.