AJC Battery Compatible with Liftmaster 8550 Elite Series Garage Door Opener 12V 5Ah Garage Door Battery

About this item This is an AJC Brand Replacement for a Liftmaster 8550 Elite Series Garage Door Opener 12V 5Ah Garage Door Battery Voltage: 12V (12 Volts) Capacity: 5Ah Terminals: F1 Product Description BENEFIT OF AJC SEALED LEAD ACID (SLA) AGM BATTERIES Exact OEM replacement that fits easily and precisely Factory activated, this battery arrives fully sealed, charged and ready for action Built to last High quality, low cost replacement batteries for thousands of devices AJC Replacement Sealed Lead Acid (SLA) AGM Batteries Millions of batteries sold globally Buy AJC Batteries with confidence AJC Sealed Lead Acid (SLA) Battery Info Quality Control AJC Battery strictly adheres to international quality standards to provide customers with excellent products and consistent quality. From the components and raw materials to each batch produced, quality tests and procedures are in place, implemented and maintained. AGM Technology AJC Battery Absorbed Glass Mat (AGM) technology is at the core of our batteries. Puncture resistant glass mat separators absorb all the electrolytes, which lowers internal resistance and results in effective high-rate, short-term power. Maintenance Free Lead Purity 99.998% AJC Battery only uses brand new lead. Lead impurities can significantly decrease battery performance and lifespan. Our strict manufacturing process eliminates trace impurities and yields high quality, dependable batteries. About AJC Battery AJC Battery manufacturers rechargeable, maintenance-free Sealed Lead Acid (SLA) AGM batteries that feature a leak-proof design that helps ensure operational safety and flexibility in placement and protection against excessive overcharge. All AJC SLA AGM batteries maintain the highest quality and standard levels, which makes them cost competitive, reliable and innovative. AJC batteries are delivered brand new, charged, sealed, maintenance-free and ready for customers to install and use. SLA BATTERY CARE Recharge batteries after each use to prevent performance decline Avoid complete discharges Periodically check terminals for signs of corrosion or other wear which might cause failure Always store battery fully charged Store battery in cool, dry place (68°F/20°C) AJC SLA AGM BATTERY COMPONENTS Product information Product Dimensions 3.54 x 2.76 x 3.98 inches Item Weight 3.6 pounds ASIN B01DOALZV0 Item model number 8550 Elite Series Garage Door Opener Customer Reviews 3.5 3.5 out of 5 stars 25 ratings 3.5 out of 5 stars Best Sellers Rank #372,503 in Health & Household (See Top 100 in Health & Household) #1,883 in 12V Batteries Date First Available March 31, 2016 Manufacturer AJC Battery Country of Origin Vietnam Warranty & Support Product Warranty: For warranty information about this product, please click here Feedback Would you like to tell us about a lower price?