HOME PRODUCTS SECTORS ABOUT BLOG TECHNICAL/QUALITY DOWNLOADS FAQS CONTACT Home > Batteries > Sealed Lead Acid > SLA - SEALED LEAD ACID (VRLA) BATTERIES Our extensive range of sealed lead acid batteries are engineered with performance and reliability in mind, they are subject to rigorous quality control resulting in maximum reliability whatever the application. Power Sonic have been manufacturing sealed lead acid batteries since 1970, during this time we have developed one of the most comprehensive battery ranges within the industry. We offer a complete line of sealed lead acid batteries, each series has been specifically designed and developed to get the best out of your application. Sealed lead acid batteries are sometimes referred to as VRLA (valve regulated lead acid) and there are two primary types AGM and Gel. We offer both AGM and Gel batteries, each has its advantages over the other depending on the specific application. If you are unsure what battery type is best for your application contact our team of expert engineers who will help you find the right battery. OUR RANGES PS SERIES General purpose VRLA batteries designed with AGM (absorbent Glass Mat) technology. Ranging from 0.8ah to 260ah for standby and light cyclic applications. View PS Series PG SERIES Long life general purpose VRLA batteries with a design life of 10+ years, includes 2V monoblocs and front terminal batteries. Applications include UPS, telecoms, emergency lighting and standby power. View PG Series PHR SERIES VRLA batteries with superb high-rate discharge characteristics that ensure reliable performance in UPS and all other high rate discharge applications for up to 10 years. View PHR Series PDC SERIES Deep cycle VRLA batteries engineered for a long cycle life, suited for deep cycle applications including mobility, golf, solar and wind. View PDC Series PSOPZV SERIES Tubular gel batteries that offer a design life of up to 20 years and excellent reliability in harsh conditions such as high operating temperatures or unstable power networks. View PSOPzV Series PG FT SERIES With all the benefits you come to expect from the Power Sonic PG series but with the added feature of easy to use front terminal connectors ensuring ease of installation and maintenance when installed in a battery cabinet. View PG FT Series DCG SERIES Deep cycle gel batteries that offer superior performance and cycle life compared to standard AGM, applications include renewable energy, golf and mobility. View DCG Series PG 2V SERIES Utilizing a special grid alloy and high purity raw materials Power Sonic’s PG 2V series ensures less gassing and reduced self-discharge resulting in a highly dependable long life battery. View PG 2V Series PSH SERIES Power Sonic PSH series of high-rate sealed lead acid batteries have been designed and engineered specifically for high-rate discharge UPS applications. View PSH Series WANT TO FILTER OUR FULL BATTERY RANGE? Click here DOWNLOAD THE POWER SONIC PRODUCTS BROCHURE DOWNLOAD CAN’T FIND THE BATTERY YOU’RE LOOKING FOR? Power Sonic offer an extensive range of battery sizes and configurations that support various applications. For those applications that require unique power requirements our expert engineers can help design, develop, test and manufacture custom battery solutions for the specific needs of almost any application. Contact us today for more information on our custom battery solutions. Find out more THE POWER SONIC BRAND PROMISE QUALITY Manufactured using the latest technology and stringent quality control, our battery products are designed to exceed in performance and reliability. EXPERIENCE Our focused approach to exceptional end to end customer experience sets us apart from the competition. From enquiry to delivery and everything in-between we regularly exceed our customers’ expectations. SERVICE Delivery on time, every time to customer specifications. We pride ourselves on offering tailored service solutions to meet our customers' exact specifications. Sign up to our Newsletter Life Safety Medical Industrial Automation Powersport Utilities Infrastructure About Us Batteries Technical/Quality Careers Contact Blog Recycling Download center FAQs Copyright Power Sonic Corporation 2021 Privacy Policy Website created by PAGE Creative